Hironobu Fujiyoshi

According to our database, Hironobu Fujiyoshi authored at least 176 papers between 1998 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

Efficient Action Spotting Using Saliency Feature Weighting.

Yuzhi Shi, Takayoshi Yamashita, Tsubasa Hirakawa, Hironobu Fujiyoshi, Mitsuru Nakazawa, Yeongnam Chae, Björn Stenger

IEICE Trans. Inf. Syst., January, 2024

Class Weighted Focal Loss for Improving Class Imbalance in Semi-Supervised Object Detection.

Shinichi Hoketsu, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 19th International Joint Conference on Computer Vision, 2024

Diverse Data Selection Considering Data Distribution for Unsupervised Continual Learning.

Naoto Hayashi, Naoki Okamoto, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 19th International Joint Conference on Computer Vision, 2024

2023

Object-ABN: Learning to Generate Sharp Attention Maps for Action Recognition.

Tomoya Nitta, Tsubasa Hirakawa, Hironobu Fujiyoshi, Toru Tamaki

IEICE Trans. Inf. Syst., March, 2023

Automatic data collection for object detection and grasp-position estimation with mobile robots and invisible markers.

Suraj Prakash Pattar, Thomas Killus, Tsubasa Hirakawa, Takayoshi Yamashita, Tetsuya Sawanobori, Hironobu Fujiyoshi

Adv. Robotics, February, 2023

Utilizing Human Social Norms for Multimodal Trajectory Forecasting via Group-Based Forecasting Module.

Hiroaki Minoura, Tsubasa Hirakawa, Yusuke Sugano, Takayoshi Yamashita, Hironobu Fujiyoshi

IEEE Trans. Intell. Veh., January, 2023

Action Q-Transformer: Visual Explanation in Deep Reinforcement Learning with Encoder-Decoder Model using Action Query.

Hidenori Itaya, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Komei Sugiura

CoRR, 2023

Toward Prototypical Part Interpretable Similarity Learning With ProtoMetric.

Yuki Ukai, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

IEEE Access, 2023

Uncertainty-Aware Interactive LiDAR Sampling for Deep Depth Completion.

Kensuke Taguchi, Shogo Morita, Yusuke Hayashi, Wataru Imaeda, Hironobu Fujiyoshi

Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2023

1D-SalsaSAN: Semantic Segmentation of LiDAR Point Cloud with Self-Attention.

Takahiro Suzuki, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 18th International Joint Conference on Computer Vision, 2023

Understanding of Feature Representation in Convolutional Neural Networks and Vision Transformer.

Hiroaki Minoura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 18th International Joint Conference on Computer Vision, 2023

Complement Objective Mining Branch for Optimizing Attention Map.

Takaaki Iwayoshi, Hiroki Adachi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 18th International Joint Conference on Computer Vision, 2023

Masking and Mixing Adversarial Training.

Hiroki Adachi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Yasunori Ishii, Kazuki Kozuka

Proceedings of the 18th International Joint Conference on Computer Vision, 2023

Human-like Guidance with Gaze Estimation and Classification-based Text Generation.

Masaki Nambata, Kota Shimomura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 25th IEEE International Conference on Intelligent Transportation Systems, 2023

Analyzing the Accuracy, Representations, and Explainability of Various Loss Functions for Deep Learning.

Tenshi Ito, Hiroki Adachi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the International Joint Conference on Neural Networks, 2023

Visual Explanation for Cooperative Behavior in Multi-Agent Reinforcement Learning.

Hidenori Itaya, Tom Sagawa, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the International Joint Conference on Neural Networks, 2023

This Looks Like It Rather Than That: ProtoKNN For Similarity-Based Classifiers.

Yuki Ukai, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Eleventh International Conference on Learning Representations, 2023

Single-Shot Pruning for Pre-trained Models: Rethinking the Importance of Magnitude Pruning.

Hirokazu Kohama, Hiroaki Minoura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

Embedding Human Knowledge into Spatio-Temproal Attention Branch Network in Video Recognition via Temporal attention.

Saki Noguchi, Yuzhi Shi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 34th British Machine Vision Conference 2023, 2023

Learning from AI: An Interactive Learning Method Using a DNN Model Incorporating Expert Knowledge as a Teacher.

Kohei Hattori, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Artificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners, Doctoral Consortium and Blue Sky, 2023

Detecting Data Drift with KS Test Using Attention Map.

Tsunemi Nitta, Yuzhi Shi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Pattern Recognition - 7th Asian Conference, 2023

2022

Single Suction Grasp Detection for Symmetric Objects Using Shallow Networks Trained with Synthetic Data.

Suraj Prakash Pattar, Tsubasa Hirakawa, Takayoshi Yamashita, Tetsuya Sawanobori, Hironobu Fujiyoshi

IEICE Trans. Inf. Syst., September, 2022

Data Augmentation by Selecting Mixed Classes Considering Distance Between Classes.

Shungo Fujii, Yasunori Ishii, Kazuki Kozuka, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

CoRR, 2022

Visual Explanation of Deep Q-Network for Robot Navigation by Fine-tuning Attention Branch.

Yuya Maruyama, Hiroshi Fukui, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Komei Sugiura

CoRR, 2022

MT-DSSD: multi-task deconvolutional single shot detector for object detection, segmentation, and grasping detection.

Ryosuke Araki, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Adv. Robotics, 2022

Solving the Deadlock Problem with Deep Reinforcement Learning Using Information from Multiple Vehicles.

Tsuyoshi Goto, Hidenori Itaya, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2022 IEEE Intelligent Vehicles Symposium, 2022

Action Spotting in Soccer Videos Using Multiple Scene Encoders.

Yuzhi Shi, Hiroaki Minoura, Takayoshi Yamashita, Tsubasa Hirakawa, Hironobu Fujiyoshi, Mitsuru Nakazawa, Yeongnam Chae, Björn Stenger

Proceedings of the 26th International Conference on Pattern Recognition, 2022

Refining Design Spaces in Knowledge Distillation for Deep Collaborative Learning.

Sachi Iwata, Soma Minami, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 26th International Conference on Pattern Recognition, 2022

Class-Wise FM-NMS for Knowledge Distillation of Object Detection.

Lyuzhuang Liu, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

Deep Ensemble Learning by Diverse Knowledge Distillation for Fine-Grained Object Classification.

Naoki Okamoto, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Computer Vision - ECCV 2022, 2022

Visual Explanation Generation Based on Lambda Attention Branch Networks.

Tsumugi Iida, Takumi Komatsu, Kanta Kaneda, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Komei Sugiura

Proceedings of the Computer Vision - ACCV 2022, 2022

2021

ST-ABN: Visual Explanation Taking into Account Spatio-temporal Information for Video Recognition.

Masahiro Mitsuhara, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

CoRR, 2021

Deep Ensemble Collaborative Learning by using Knowledge-transfer Graph for Fine-grained Object Classification.

Naoki Okamoto, Soma Minami, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

CoRR, 2021

Predicting and attending to damaging collisions for placing everyday objects in photo-realistic simulations.

Aly Magassouba, Komei Sugiura, Angelica Nakayama, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Hisashi Kawai

Adv. Robotics, 2021

Collaborative Learning of Generative Adversarial Networks.

Takuya Tsukahara, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 16th International Joint Conference on Computer Vision, 2021

Embedding Human Knowledge into Deep Neural Network via Attention Map.

Masahiro Mitsuhara, Hiroshi Fukui, Yusuke Sakashita, Takanori Ogata, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 16th International Joint Conference on Computer Vision, 2021

3D Object Detection with Normal-map on Point Clouds.

Jishu Miao, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 16th International Joint Conference on Computer Vision, 2021

Relational Subgraph for Graph-based Path Prediction.

Masaki Miyata, Katsutoshi Shiraki, Hiroaki Minoura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 17th International Conference on Machine Vision and Applications, 2021

Action Spotting and Temporal Attention Analysis in Soccer Videos.

Hiroaki Minoura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Mitsuru Nakazawa, Yeongnam Chae, Björn Stenger

Proceedings of the 17th International Conference on Machine Vision and Applications, 2021

Facial landmark detection transfer learning for a specific user in driver status monitoring systems.

Jaechul Kim, Kensuke Taguchi, Yusuke Hayashi, Jungo Miyazaki, Hironobu Fujiyoshi

Proceedings of the 17th International Conference on Machine Vision and Applications, 2021

Cut and paste curriculum learning with hard negative mining for point-of-sale systems.

Jaechul Kim, Xiaoyan Dai, Yisan Hsieh, Hiroki Tanimoto, Hironobu Fujiyoshi

Proceedings of the 17th International Conference on Machine Vision and Applications, 2021

Attention Mining Branch for Optimizing Attention Map.

Takaaki Iwayoshi, Masahiro Mitsuhara, Masayuki Takada, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 17th International Conference on Machine Vision and Applications, 2021

Image Captioning for Near-Future Events from Vehicle Camera Images and Motion Information.

Yuki Mori, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE Intelligent Vehicles Symposium, 2021

Multi-Domain Semantic-Segmentation using Multi-Head Model.

Shota Masaki, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 24th IEEE International Intelligent Transportation Systems Conference, 2021

Iterative Coarse-to-Fine 6D-Pose Estimation Using Back-propagation.

Ryosuke Araki, Kohsuke Mano, Tadanori Hirano, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021

Visual Explanation using Attention Mechanism in Actor-Critic-based Deep Reinforcement Learning.

Hidenori Itaya, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Komei Sugiura

Proceedings of the International Joint Conference on Neural Networks, 2021

Semantic Segmentation And Change Detection By Multi-Task U-Net.

Shungo Tsutsui, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2021 IEEE International Conference on Image Processing, 2021

1D Self-Attention Network for Point Cloud Semantic Segmentation Using Omnidirectional LiDAR.

Takahiro Suzuki, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Pattern Recognition - 6th Asian Conference, 2021

Super-Class Mixup for Adjusting Training Data.

Shungo Fujii, Naoki Okamoto, Toshiki Seo, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Pattern Recognition - 6th Asian Conference, 2021

2020

Alleviating the Burden of Labeling: Sentence Generation by Attention Branch Encoder-Decoder Network.

Tadashi Ogura, Aly Magassouba, Komei Sugiura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Hisashi Kawai

IEEE Robotics Autom. Lett., 2020

Stereo Vision by Combination of Machine-Learning Techniques for Pedestrian Detection at Intersections Utilizing Surround-View Cameras.

Tokihiko Akita, Yuji Yamauchi, Hironobu Fujiyoshi

J. Robotics Mechatronics, 2020

Driver Drowsiness Estimation by Parallel Linked Time-Domain CNN with Novel Temporal Measures on Eye States.

Kenta Nishiyuki, Jia-Yau Shiau, Shigenori Nagae, Tomohiro Yabuuchi, Koichi Kinoshita, Yuki Hasegawa, Takayoshi Yamashita, Hironobu Fujiyoshi

IEICE Trans. Inf. Syst., 2020

Acquisition of Optimal Connection Patterns for Skeleton-based Action Recognition with Graph Convolutional Networks.

Katsutoshi Shiraki, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 15th International Joint Conference on Computer Vision, 2020

Simultaneous Visual Context-aware Path Prediction.

Haruka Iesaki, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Yasunori Ishii, Kazuki Kozuka, Ryota Fujimura

Proceedings of the 15th International Joint Conference on Computer Vision, 2020

Video Object Detection and Tracking based on Angle Consistency between Motion and Flow.

Toshiki Seo, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE Intelligent Vehicles Symposium, 2020

MT-DSSD: Deconvolutional Single Shot Detector Using Multi Task Learning for Object Detection, Segmentation, and Grasping Detection.

Ryosuke Araki, Takeshi Onishi, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2020 IEEE International Conference on Robotics and Automation, 2020

Improving reliability of attention branch network by introducing uncertainty.

Takuya Tsukahara, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 25th International Conference on Pattern Recognition, 2020

Spatial Temporal Attention Graph Convolutional Networks with Mechanics-Stream for Skeleton-Based Action Recognition.

Katsutoshi Shiraki, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Computer Vision - ACCV 2020 - 15th Asian Conference on Computer Vision, Kyoto, Japan, November 30, 2020

Knowledge Transfer Graph for Deep Collaborative Learning.

Soma Minami, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Computer Vision - ACCV 2020 - 15th Asian Conference on Computer Vision, Kyoto, Japan, November 30, 2020

2019

Embedding Human Knowledge in Deep Neural Network via Attention Map.

Masahiro Mitsuhara, Hiroshi Fukui, Yusuke Sakashita, Takanori Ogata, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

CoRR, 2019

Path Predictions using Object Attributes and Semantic Environment.

Hiroaki Minoura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 14th International Joint Conference on Computer Vision, 2019

Simultaneous Estimation of Facial Landmark and Attributes with Separation Multi-task Networks.

Ryo Matsui, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 14th International Joint Conference on Computer Vision, 2019

Facial Image Generation by Generative Adversarial Networks using Weighted Conditions.

Hiroki Adachi, Hiroshi Fukui, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 14th International Joint Conference on Computer Vision, 2019

Scene Context-aware Rapidly-exploring Random Trees for Global Path Planning.

Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE International Conference on Pervasive Computing and Communications Workshops, 2019

Cooking Video Summarization Guided By Matching with Step-By-Step Recipe Photos.

Ryo Sobue, Mitsuru Nakazawa, Yeongnam Chae, Björn Stenger, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 16th International Conference on Machine Vision Applications, 2019

Domain Adaptation using a Gradient Reversal Layer with Instance Weighting.

Kosuke Osumi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 16th International Conference on Machine Vision Applications, 2019

Gradual Sampling Gate for Bidirectional Knowledge Distillation.

Soma Minami, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 16th International Conference on Machine Vision Applications, 2019

Visual Explanation by Attention Branch Network for End-to-end Learning-based Self-driving.

Keisuke Mori, Hiroshi Fukui, Takuya Murase, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2019 IEEE Intelligent Vehicles Symposium, 2019

Attention Neural Baby Talk: Captioning of Risk Factors while Driving.

Yuki Mori, Hiroshi Fukui, Tsubasa Hirakawa, Jo Nishiyama, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2019 IEEE Intelligent Transportation Systems Conference, 2019

Automatic Creation of Path Information on Digital Map.

Haruka Iesaki, Shuhei Naruse, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2019 IEEE Intelligent Transportation Systems Conference, 2019

Detecting layered structures of partially occluded objects for bin picking.

Yusuke Inagaki, Ryosuke Araki, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2019

Fast and Precise Detection of Object Grasping Positions with Eigenvalue Templates.

Kousuke Mano, Takahiro Hasegawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Yukiyasu Domae

Proceedings of the International Conference on Robotics and Automation, 2019

Recognition of Listener's Nodding by LSTM Based on Movement of Facial Keypoints and Speech Intonation.

Takayoshi Yamashita, Maya Nakagawa, Hironobu Fujiyoshi, Yuji Haikawa

Proceedings of the HCI International 2019 - Posters - 21st International Conference, 2019

Attention Branch Network: Learning of Attention Mechanism for Visual Explanation.

Hiroshi Fukui, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

Bin-picking Robot using a Multi-gripper Switching Strategy based on Object Sparseness.

Masahiro Fujita, Yukiyasu Domae, Ryosuke Kawanishi, Gustavo Alfonso Garcia Ricardez, Kenta Kato, Koji Shiratsuchi, Rintaro Haraguchi, Ryosuke Araki, Hironobu Fujiyoshi, Shuichi Akizuki, Manabu Hashimoto, Albert J. Causo, Akio Noda, Haruhisa Okuda, Tsukasa Ogasawara

Proceedings of the 15th IEEE International Conference on Automation Science and Engineering, 2019

Coarse-to-Fine Deep Orientation Estimator for Local Image Matching.

Yasuaki Mori, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the Pattern Recognition - 5th Asian Conference, 2019

2018

Training of CNN with Heterogeneous Learning for Multiple Pedestrian Attributes Recognition Using Rarity Rate.

Hiroshi Fukui, Takayoshi Yamashita, Yuji Yamauchi, Hironobu Fujiyoshi, Hiroshi Murase

IEICE Trans. Inf. Syst., 2018

Estimation of Driver's Insight for Safe Passing based on Pedestrian Attributes.

Fumito Shinmura, Yasutomo Kawanishi, Daisuke Deguchi, Takatsugu Hirayama, Ichiro Ide, Hiroshi Murase, Hironobu Fujiyoshi

Proceedings of the 21st International Conference on Intelligent Transportation Systems, 2018

Pedestrian-Detection Method based on 1D-CNN during LiDAR Rotation.

Yuki Kunisada, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 21st International Conference on Intelligent Transportation Systems, 2018

Machine Learning-based Stereo Vision Algorithm for Surround View Fisheye Cameras.

Tokihiko Akita, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 21st International Conference on Intelligent Transportation Systems, 2018

Multiple Skip Connections of Dilated Convolution Network for Semantic Segmentation.

Takayoshi Yamashita, Hironori Furukawa, Hironobu Fujiyoshi

Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

Compactification of Affine Transformation Filter Using Tensor Decomposition.

Kohei Kawai, Takahiro Hasegawa, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

Survey on Vision-Based Path Prediction.

Tsubasa Hirakawa, Takayoshi Yamashita, Toru Tamaki, Hironobu Fujiyoshi

Proceedings of the Distributed, Ambient and Pervasive Interactions: Technologies and Contexts, 2018

2017

Denoising random forests.

Masaya Hibino, Akisato Kimura, Takayoshi Yamashita, Yuji Yamauchi, Hironobu Fujiyoshi

CoRR, 2017

Word Recognition by Combining Outline Emphasis and Synthesize Background.

Yukihiro Achiha, Takayoshi Yamashita, Mitsuru Nakazawa, Soh Masuko, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the Entertainment Computing - ICEC 2017, 2017

Driver's decision analysis in terms of pedestrian attributes - A case study in passing by a pedestrian.

Fumito Shinmura, Yasutomo Kawanishi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase, Hironobu Fujiyoshi

Proceedings of the 20th IEEE International Conference on Intelligent Transportation Systems, 2017

Binary-Decomposed DCNN for Accelerating Computation and Compressing Model Without Retraining.

Ryuji Kamiya, Takayoshi Yamashita, Mitsuru Ambai, Ikuro Sato, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 2017 IEEE International Conference on Computer Vision Workshops, 2017

Accelerating Computation of Exemplar-SVM by Binary Approximation based on Matrix Decomposition.

Takato Kurokawa, Yuji Yamauchi, Mitsuru Ambai, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the British Machine Vision Conference 2017, 2017

Travel Time-Dependent Maximum Entropy Inverse Reinforcement Learning for Seabird Trajectory Prediction.

Tsubasa Hirakawa, Takayoshi Yamashita, Ken Yoda, Toru Tamaki, Hironobu Fujiyoshi

Proceedings of the 4th IAPR Asian Conference on Pattern Recognition, 2017

2016

Guided Filtering using Reflected IR Image for Improving Quality of Depth Image.

Takahiro Hasegawa, Ryoji Tomizawa, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2016), 2016

Robust pedestrian attribute recognition for an unbalanced dataset using mini-batch training with rarity rate.

Hiroshi Fukui, Takayoshi Yamashita, Yuji Yamauchi, Hironobu Fujiyoshi, Hiroshi Murase

Proceedings of the 2016 IEEE Intelligent Vehicles Symposium, 2016

Pedestrian and part position detection using a regression-based multiple task deep convolutional neural network.

Takayoshi Yamashita, Hiroshi Fukui, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Misclassification tolerable learning for robust pedestrian orientation classification.

Yasutomo Kawanishi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase, Hironobu Fujiyoshi

Proceedings of the 23rd International Conference on Pattern Recognition, 2016

Recognition of Texting-While-Walking by Joint Features Based on Arm and Head Poses.

Fumito Shinmura, Yasutomo Kawanishi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase, Hironobu Fujiyoshi

Proceedings of the Computer Vision - ACCV 2016 Workshops, 2016

Multiple Facial Attributes Estimation Based on Weighted Heterogeneous Learning.

Hiroshi Fukui, Takayoshi Yamashita, Yuu Kato, Ryo Matsui, Takanori Ogata, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the Computer Vision - ACCV 2016 Workshops, 2016

2015

Cost-alleviative Learning for Deep Convolutional Neural Network-based Facial Part Labeling.

Takayoshi Yamashita, Takaya Nakamura, Hiroshi Fukui, Yuji Yamauchi, Hironobu Fujiyoshi

IPSJ Trans. Comput. Vis. Appl., 2015

FPGA Hardware with Target-Reconfigurable Object Detector.

Yoshifumi Yazawa, Tsutomu Yoshimi, Teruyasu Tsuzuki, Tomomi Dohi, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

IEICE Trans. Inf. Syst., 2015

Boosted Random Forest.

Yohei Mishina, Ryuei Murata, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

IEICE Trans. Inf. Syst., 2015

Improving Quality of Training Samples Through Exhaustless Generation and Effective Selection for Deep Convolutional Neural Networks.

Takayoshi Yamashita, Taro Watasue, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the VISAPP 2015, 2015

Estimation of Human Orientation using Coaxial RGB-Depth Images.

Fumito Shinmura, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase, Hironobu Fujiyoshi

Proceedings of the VISAPP 2015, 2015

Weighted Hough Forest for object detection.

Yosuke Murai, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 14th IAPR International Conference on Machine Vision Applications, 2015

Fast discrimination by early judgment using linear classifier.

Takato Kurokawa, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 14th IAPR International Conference on Machine Vision Applications, 2015

Pedestrian orientation classification utilizing single-chip coaxial RGB-ToF camera.

Fumito Shinmura, Yasutomo Kawanishi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase, Hironobu Fujiyoshi

Proceedings of the 2015 IEEE Intelligent Vehicles Symposium, 2015

Pedestrian detection based on deep convolutional neural network with ensemble inference network.

Hiroshi Fukui, Takayoshi Yamashita, Yuji Yamauchi, Hironobu Fujiyoshi, Hiroshi Murase

Proceedings of the 2015 IEEE Intelligent Vehicles Symposium, 2015

Distant Pedestrian Re-detection from an In-vehicle Camera Based on Detections by Other Vehicles.

Yasutomo Kawanishi, Daisuke Deguchi, Ichiro Ide, Hiroshi Murase, Hironobu Fujiyoshi

Proceedings of the IEEE 18th International Conference on Intelligent Transportation Systems, 2015

Fast 3D edge detection by using decision tree from depth image.

Masaya Kaneko, Takahiro Hasegawa, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi, Hiroshi Murase

Proceedings of the 2015 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2015

Facial point detection using convolutional neural network transferred from a heterogeneous task.

Takayoshi Yamashita, Taro Watasue, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

SWAP-NODE: A regularization approach for deep convolutional neural networks.

Takayoshi Yamashita, Masayuki Tanaka, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Facial point detection based on a convolutional neural network with optimal mini-batch procedure.

Masatoshi Kimura, Takayoshi Yamashita, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

Multiple-Hypothesis Affine Region Estimation with Anisotropic LoG Filters.

Takahiro Hasegawa, Mitsuru Ambai, Kohta Ishikawa, Gou Koutaki, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 2015 IEEE International Conference on Computer Vision, 2015

Efficient feature selection method using contribution ratio by random forest.

Ryuei Murata, Yohei Mishina, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 21st Korea-Japan Joint Workshop on Frontiers of Computer Vision, 2015

Distributed forests for MapReduce-based machine learning.

Ryoji Wakayama, Ryuei Murata, Akisato Kimura, Takayoshi Yamashita, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 3rd IAPR Asian Conference on Pattern Recognition, 2015

Transfer forest based on covariate shift.

Masamitsu Tsuchiya, Yuji Yamauchi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the 3rd IAPR Asian Conference on Pattern Recognition, 2015

2014

A Compensation Method of Motion Features with Regression for Deficient Depth Image.

Ryo Yumiba, Hironobu Fujiyoshi

IPSJ Trans. Comput. Vis. Appl., 2014

Boosted Random Forest.

Yohei Mishina, Masamitsu Tsuchiya, Hironobu Fujiyoshi

Proceedings of the VISAPP 2014, 2014

To Be Bernoulli or to Be Gaussian, for a Restricted Boltzmann Machine.

Takayoshi Yamashita, Masayuki Tanaka, Eiji Yoshida, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 22nd International Conference on Pattern Recognition, 2014

Keypoint detection by cascaded fast.

Takahiro Hasegawa, Yuji Yamauchi, Mitsuru Ambai, Yuichi Yoshida, Hironobu Fujiyoshi

Proceedings of the 2014 IEEE International Conference on Image Processing, 2014

Asymmetric Feature Representation for Object Recognition in Client Server System.

Yuji Yamauchi, Mitsuru Ambai, Ikuro Sato, Yuichi Yoshida, Hironobu Fujiyoshi, Takayoshi Yamashita

Proceedings of the Computer Vision - ACCV 2014, 2014

2013

Distance Computation Between Binary Code and Real Vector for Efficient Keypoint Matching.

Yuji Yamauchi, Mitsuru Ambai, Ikuro Sato, Yuichi Yoshida, Hironobu Fujiyoshi

IPSJ Trans. Comput. Vis. Appl., 2013

Robust object tracking using a context based on the relation of object and background.

Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE International Conference on Acoustics, 2013

CS-HOG: Color similarity-based HOG.

Yuhi Goto, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the 19th Korea-Japan Joint Workshop on Frontiers of Computer Vision, Incheon, Korea (South), January 30, 2013

A Compensation Method of Motion Features with Regression for Deficient Depth Image.

Ryo Yumiba, Yoshiki Agata, Hironobu Fujiyoshi

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2013

Recovering 3-D gaze scan path and scene structure from inside-out camera.

Yuto Goto, Hironobu Fujiyoshi

Proceedings of the 4th Augmented Human International Conference, 2013

Classifier Introducing Transition Likelihood Model Based on Quantization Residual.

Yuji Yamauchi, Takeo Kanade, Hironobu Fujiyoshi

Proceedings of the 2nd IAPR Asian Conference on Pattern Recognition, 2013

Hybrid Transfer Learning for Efficient Learning in Object Detection.

Masamitsu Tsuchiya, Yuji Yamauchi, Hironobu Fujiyoshi, Takayoshi Yamashita

Proceedings of the 2nd IAPR Asian Conference on Pattern Recognition, 2013

2012

Keypoint Recognition with Two-Stage Randomized Trees.

Shoichi Shimizu, Hironobu Fujiyoshi

IEICE Trans. Inf. Syst., 2012

Human detection by Haar-like filtering using depth information.

Sho Ikemura, Hironobu Fujiyoshi

Proceedings of the 21st International Conference on Pattern Recognition, 2012

2011

A Single Framework for Action Recognition Based on Boosted Randomized Trees.

Takayoshi Yamashita, Yuji Yamauchi, Hironobu Fujiyoshi

IPSJ Trans. Comput. Vis. Appl., 2011

Moving object detection with background model based on spatio-temporal texture.

Ryo Yumiba, Masanori Miyoshi, Hironobu Fujiyoshi

Proceedings of the IEEE Workshop on Applications of Computer Vision (WACV 2011), 2011

Keypoint Recognition Using Two-Stage Randomized Trees.

Shoichi Shimizu, Hironobu Fujiyoshi

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2011), 2011

Object Category Recognition by Bag-of-Features Using Co-Occurrence Representation by Foreground and Background Information.

Hironobu Fujiyoshi

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2011), 2011

Relational HOG feature with wild-card for object detection.

Yuji Yamauchi, Chika Matsushima, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE International Conference on Computer Vision Workshops, 2011

Acquisition of 3D gaze information from eyeball movements using inside-out camera.

Shoichi Shimizu, Hironobu Fujiyoshi

Proceedings of the 2nd Augmented Human International Conference, 2011

Automatic generation of training samples and a learning method based on advanced MILBoost for human detection.

Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the First Asian Conference on Pattern Recognition, 2011

Human detection for multiple pose by boosted randomized trees.

Takayoshi Yamashita, Yuji Yamauchi, Hironobu Fujiyoshi

Proceedings of the First Asian Conference on Pattern Recognition, 2011

2010

Human-Area Segmentation by Selecting Similar Silhouette Images Based on Weak-Classifier Response.

Hiroaki Ando, Hironobu Fujiyoshi

Proceedings of the 20th International Conference on Pattern Recognition, 2010

A method for estimating cut-edit points in personal videos.

Takuya Furukawa, Hironobu Fujiyoshi, Akiyuki Nomura

Proceedings of the 2010 IEEE International Conference on Multimedia and Expo, 2010

Feature co-occurrence representation based on boosting for object detection.

Yuji Yamauchi, Masanari Takagi, Takayoshi Yamashita, Hironobu Fujiyoshi

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2010

Fostering UML Modeling Skills and Social Skills through Programming Education.

Norio Ishii, Yuri Suzuki, Hironobu Fujiyoshi, Takashi Fujii

Proceedings of the Proceedings 23rd IEEE Conference on Software Engineering Education and Training, 2010

Real-Time Human Detection Using Relational Depth Similarity Features.

Sho Ikemura, Hironobu Fujiyoshi

Proceedings of the Computer Vision - ACCV 2010, 2010

2009

A Method for Visualizing Pedestrian Traffic Flow Using SIFT Feature Point Tracking.

Yuji Tsuduki, Hironobu Fujiyoshi

Proceedings of the Advances in Image and Video Technology, Third Pacific Rim Symposium, 2009

Incident Detection Based on Dynamic Background Modeling and Statistical Learning Using Spatio-Temporal Features.

Yasuhiro Murai, Hironobu Fujiyoshi, Masato Kazui

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2009), 2009

Improved Matching Accuracy in Traffic Sign Recognition by Using Different Feature Subspaces.

Arihito Ihara, Hironobu Fujiyoshi, Masanari Takagi, Hiroaki Kumon

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2009), 2009

Method for generating videowith virtual camerawork using bi-directional object tracking between keyframes.

Yudai Shinoki, Hironobu Fujiyoshi

Proceedings of the 2009 IEEE International Conference on Multimedia and Expo, 2009

Object detection by joint features based on two-stage boosting.

Tomokazu Mitsui, Hironobu Fujiyoshi

Proceedings of the 12th IEEE International Conference on Computer Vision Workshops, 2009

Designing a Programming Course to Foster Creativity using UML Modeling Template.

Norio Ishii, Yuki Nagao, Yuri Suzuki, Hironobu Fujiyoshi, Takashi Fujii

Proceedings of the CSEDU 2009 - Proceedings of the First International Conference on Computer Supported Education, Lisboa, Portugal, March 23-26, 2009, 2009

Video Segmentation Using Iterated Graph Cuts Based on Spatio-temporal Volumes.

Tomoyuki Nagahashi, Hironobu Fujiyoshi, Takeo Kanade

Proceedings of the Computer Vision, 2009

2008

People detection based on co-occurrence of appearance and spatiotemporal features.

Yuji Yamauchi, Hironobu Fujiyoshi, Bon-Woo Hwang, Takeo Kanade

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Human tracking based on Soft Decision Feature and online real boosting.

Takayoshi Yamashita, Hironobu Fujiyoshi, Shihong Lao, Masato Kawade

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

A method of feature selection using contribution ratio based on boosting.

Masamitsu Tsuchiya, Hironobu Fujiyoshi

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Shot boundary detection using co-occurrence of global motion in video stream.

Yosuke Murai, Hironobu Fujiyoshi

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Incoherent motion detection using a time-series Gram matrix feature.

Masato Kazui, Masanori Miyoshi, Shoji Muramatsu, Hironobu Fujiyoshi

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

2007

Mean-Shift-Based Color Tracking in Illuminance Change.

Yuji Hayashi, Hironobu Fujiyoshi

Proceedings of the RoboCup 2007: Robot Soccer World Cup XI, 2007

Object Type Classification Using Structure-based Feature Representation.

Tomoyuki Nagahashi, Hironobu Fujiyoshi, Takeo Kanade

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2007), 2007

A Method for Estimating Rigid Object Motion Using Regularized Scene Flow.

Hiroki Mizuno, Hironobu Fujiyoshi

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2007), 2007

Recognition of Road Contours Based on Extraction of 3D Positions of Delineators.

Shoichi Shimizu, Hironobu Fujiyoshi, Hiroshi Sakai, Takeo Kanade

Proceedings of the IEEE Intelligent Transportation Systems Conference, 2007

Image Segmentation Using Iterated Graph Cuts Based on Multi-scale Smoothing.

Tomoyuki Nagahashi, Hironobu Fujiyoshi, Takeo Kanade

Proceedings of the Computer Vision, 2007

Combined Object Detection and Segmentation by Using Space-Time Patches.

Yasuhiro Murai, Hironobu Fujiyoshi, Takeo Kanade

Proceedings of the Computer Vision, 2007

2006

Road Observation and Information Providing System for Supporting Mobility of Pedestrian.

Hironobu Fujiyoshi, Takeshi Komura, Ikuko Eguchi Yairi, Kentaro Kayama

Proceedings of the 2006 IEEE International Conference on Computer Vision Systems, 2006

Evaluating Feature Importance for Object Classification in Visual Surveillance.

Masamitsu Tsuchiya, Hironobu Fujiyoshi

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Human Head Tracking in Three Dimensional Voxel Space.

Haruki Kawanaka, Hironobu Fujiyoshi, Yuji Iwahori

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Generating a Time Shrunk Lecture Video by Event Detection.

Takao Yokoi, Hironobu Fujiyoshi

Proceedings of the 2006 IEEE International Conference on Multimedia and Expo, 2006

2005

Robust and Accurate Detection of Object Orientation and ID Without Color Segmentation.

Shoichi Shimizu, Tomoyuki Nagahashi, Hironobu Fujiyoshi

Proceedings of the RoboCup 2005: Robot Soccer World Cup IX, 2005

A New Practice Course for Freshmen Using RoboCup Based Small Robots.

Yasunori Nagasaka, Morihiko Saeki, Shoichi Shibata, Hironobu Fujiyoshi, Takashi Fujii, Toshiyuki Sakata

Proceedings of the RoboCup 2005: Robot Soccer World Cup IX, 2005

Mosaic-Based Global Vision System for Small Size Robot League.

Yuji Hayashi, Seiji Tohyama, Hironobu Fujiyoshi

Proceedings of the RoboCup 2005: Robot Soccer World Cup IX, 2005

Virtual camerawork for generating lecture video from high resolution images.

Takao Yokoi, Hironobu Fujiyoshi

Proceedings of the 2005 IEEE International Conference on Multimedia and Expo, 2005

2004

Real-Time Human Motion Analysis by Image Skeletonization.

Hironobu Fujiyoshi, Alan J. Lipton, Takeo Kanade

IEICE Trans. Inf. Syst., 2004

Layered Detection for Multiple Overlapping Objects.

Hironobu Fujiyoshi, Takeo Kanade

IEICE Trans. Inf. Syst., 2004

A Method of Pseudo Stereo Vision from Images of Cameras Shutter Timing Adjusted.

Hironobu Fujiyoshi, Shoichi Shimizu, Yasunori Nagasaka, Tomoichi Takahashi

Proceedings of the RoboCup 2004: Robot Soccer World Cup VIII, 2004

Object-Based Video Coding Using Pixel State Analysis.

Takayuki Nishi, Hironobu Fujiyoshi

Proceedings of the 17th International Conference on Pattern Recognition, 2004

2003

Fast 3D position measurement with two unsynchronized cameras.

Hironobu Fujiyoshi, Shoichi Shimizu, Takayuki Nishi, Yasunori Nagasaka, Tomoichi Takahashi

Proceedings of the IEEE International Symposium on Computational Intelligence in Robotics and Automation: Computational Intelligence in Robotics and Automation for the New Millennium, 2003

2001

Algorithms for cooperative multisensor surveillance.

Robert T. Collins, Alan J. Lipton, Hironobu Fujiyoshi, Takeo Kanade

Proc. IEEE, 2001

2000

A Method for Monitoring Activities of Multiple Objects by Using Stochastic Model.

Nobuyoshi Enomoto, Takeo Kanade, Hironobu Fujiyoshi, Osamu Hasegawa

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2000), 2000

1998

Area extraction of license plates using an artificial neural network.

Hironobu Fujiyoshi, Taizo Umezaki, Tomohiko Imamura, Takeo Kanade

Syst. Comput. Jpn., 1998

Moving target classification and tracking from real-time video.

Alan J. Lipton, Hironobu Fujiyoshi, Raju S. Patil

Proceedings of the Proceedings Fourth IEEE Workshop on Applications of Computer Vision, 1998

Real-time human motion analysis by image skeletonization.

Hironobu Fujiyoshi, Alan J. Lipton

Proceedings of the Proceedings Fourth IEEE Workshop on Applications of Computer Vision, 1998