Atsushi Sagata

According to our database, Atsushi Sagata authored at least 16 papers between 1997 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2020

Pseudo-labelling-aided semantic segmentation on sparsely annotated 3D point clouds.

Yasuhiro Yao, Katie Xu, Kazuhiko Murasaki, Shingo Ando, Atsushi Sagata

IPSJ Trans. Comput. Vis. Appl., 2020

Weakly Supervised Instance Segmentation Based on Two-Stage Transfer Learning.

Yongqing Sun, Shisha Liao, Chenqiang Gao, Chengjuan Xie, Feng Yang, Yue Zhao, Atsushi Sagata

IEEE Access, 2020

2019

NTT_CQUPT@TRECVID2019 ActEV: Activities in Extended Video.

Yongqing Sun, Xu Chen, Chaoyu Li, Kiyohito Sawada, Takashi Hosono, Jun Zhu, Chengjuan Xie, Sixiang Huang, Lan Wang, Kai Hu, Qingsong Zhou, Chenqiang Gao, Jun Shimamura, Atsushi Sagata

Proceedings of the 2019 TREC Video Retrieval Evaluation, 2019

Adaptive Loss Balancing for Multitask Learning of Object Instance Recognition and 3D Pose Estimation.

Takashi Hosono, Yuuna Hoshi, Jun Shimamura, Atsushi Sagata

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

Weakly Supervised Instance Segmentation Using Hybrid Networks.

Shisha Liao, Yongqing Sun, Chenqiang Gao, Pranav Shenoy K. P, Song Mu, Jun Shimamura, Atsushi Sagata

Proceedings of the IEEE International Conference on Acoustics, 2019

Concatenated Feature Pyramid Network for Instance Segmentation.

Yongqing Sun, Pranav Shenoy K. P, Jun Shimamura, Atsushi Sagata

Proceedings of the Fifth IEEE International Conference on Multimedia Big Data, 2019

Category Independent Object Transfiguration with Domain Aware GAN.

Kaori Kumagai, Yukito Watanabe, Takashi Hosono, Jun Shimamura, Atsushi Sagata

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

Semantic Segmentation of Sparsely Annotated 3D Point Clouds by Pseudo-Labelling.

Katie Xu, Yasuhiro Yao, Kazuhiko Murasaki, Shingo Ando, Atsushi Sagata

Proceedings of the 2019 International Conference on 3D Vision, 2019

2018

A Single-Chip 4K 60-fps 4: 2: 2 HEVC Video Encoder LSI Employing Efficient Motion Estimation and Mode Decision Framework With Scalability to 8K.

Takayuki Onishi, Takashi Sano, Yukikuni Nishida, Kazuya Yokohari, Ken Nakamura, Koyo Nitta, Kimiko Kawashima, Jun Okamoto, Naoki Ono, Atsushi Sagata, Hiroe Iwasaki, Mitsuo Ikeda, Atsushi Shimizu

IEEE Trans. Very Large Scale Integr. Syst., 2018

Weakly Supervised Instance Segmentation Using Hybrid Network.

Shisha Liao, Yongqing Sun, Chenqiang Gao, Pranav Shenoy K. P, Song Mu, Jun Shimamura, Atsushi Sagata

CoRR, 2018

2015

Single-chip 4K 60fps 4: 2: 2 HEVC video encoder LSI with 8K scalability.

Takayuki Onishi, Takashi Sano, Yukikuni Nishida, Kazuya Yokohari, Jia Su, Ken Nakamura, Koyo Nitta, Kimiko Kawashima, Jun Okamoto, Naoki Ono, Ritsu Kusaba, Atsushi Sagata, Hiroe Iwasaki, Mitsuo Ikeda, Atsushi Shimizu

Proceedings of the Symposium on VLSI Circuits, 2015

Professional H.265/HEVC encoder LSI toward high-quality 4K/8K broadcast infrastructure.

Hiroe Iwasaki, Takayuki Onishi, Ken Nakamura, Koyo Nitta, Takashi Sano, Yukikuni Nishida, Kazuya Yokohari, Jia Su, Naoki Ono, Ritsu Kusaba, Atsushi Sagata, Mitsuo Ikeda, Atsushi Shimizu

Proceedings of the 2015 IEEE Hot Chips 27 Symposium (HCS), 2015

2012

An H.264/AVC High422 Profile and MPEG-2 422 Profile Encoder LSI for HDTV Broadcasting Infrastructures.

Koyo Nitta, Hiroe Iwasaki, Takayuki Onishi, Takashi Sano, Atsushi Sagata, Yasuyuki Nakajima, Minoru Inamori, Ryuichi Tanida, Atsushi Shimizu, Ken Nakamura, Mitsuo Ikeda, Jiro Naganuma

IEICE Trans. Electron., 2012

MVC real-time video encoder for full-HDTV 3D video.

Mitsuo Ikeda, Takayuki Onishi, Takashi Sano, Atsushi Sagata, Hiroe Iwasaki, Yasuyuki Nakajima, Koyo Nitta, Yasuko Takahashi, Kazuya Yokohari, Daisuke Kobayashi, Kazuto Kamikura, Hirohisa Jozawa

Proceedings of the IEEE International Conference on Consumer Electronics, 2012

2001

Bitstream scaling by reference frame altering.

Atsushi Shimizu, Atsushi Sagata, Hiroshi Watanabe, Naoki Kobayashi

Syst. Comput. Jpn., 2001

1997

Two-stage motion compensation using adaptive global MC and local affine MC.

Hirohisa Jozawa, Kazuto Kamikura, Atsushi Sagata, Hiroshi Kotera, Hiroshi Watanabe

IEEE Trans. Circuits Syst. Video Technol., 1997