Sang Chul Ahn

According to our database, Sang Chul Ahn authored at least 84 papers between 1993 and 2023.

Collaborative distances:

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

2023

VSCHH 2023: A Benchmark for the View Synthesis Challenge of Human Heads.

Youngkyoon Jang, Jiali Zheng, Jifei Song, Helisa Dhamo, Eduardo Pérez-Pellitero, Thomas Tanay, Matteo Maggioni, Richard Shaw, Sibi Catley-Chandar, Yiren Zhou, Jiankang Deng, Ruijie Zhu, Jiahao Chang, Ziyang Song, Jiahuan Yu, Tianzhu Zhang, Khanh-Binh Nguyen, Joon-Sung Yang, Andreea Dogaru, Bernhard Egger, Heng Yu, Aarush Gupta, Joel Julin, László A. Jeni, Hyeseong Kim, Jungbin Cho, Dosik Hwang, Deukhee Lee, Doyeon Kim, Dongseong Seo, SeungJin Jeon, YoungDon Choi, Jun Seok Kang, Ahmet Cagatay Seker, Sang Chul Ahn, Ales Leonardis, Stefanos Zafeiriou

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

2022

A generalized framework for recognition of expiration dates on product packages using fully convolutional networks.

Ahmet Cagatay Seker, Sang Chul Ahn

Expert Syst. Appl., 2022

Variational Multi-Prototype Encoder for Object Recognition Using Multiple Prototype Images.

Jun Seok Kang, Sang Chul Ahn

IEEE Access, 2022

LIIF-GAN: Learning Representation With Local Implicit Image Function and GAN for Realistic Images on a Continuous Scale.

Jun Seok Kang, Sang Chul Ahn

Proceedings of the 33rd British Machine Vision Conference 2022, 2022

2019

Co-Recognition of Multiple Fingertips for Tabletop Human-Projector Interaction.

Ouk Choi, Young-Jun Son, Hwasup Lim, Sang Chul Ahn

IEEE Trans. Multim., 2019

Fully Asymmetric Remote Collaboration System.

Jin Uk Kwon, Jae-In Hwang, Jaeyoung Park, Sang Chul Ahn

IEEE Access, 2019

Rapid 3D Avatar Creation System Using a Single Depth Camera.

Hwasup Lim, Junseok Kang, Sang Chul Ahn

Proceedings of the IEEE Conference on Virtual Reality and 3D User Interfaces, 2019

IR surface reflectance estimation and material type recognition using two-stream net and kinect camera.

SeokYeong Lee, Hwasup Lim, Sang Chul Ahn, SeungKyu Lee

Proceedings of the Special Interest Group on Computer Graphics and Interactive Techniques Conference, 2019

MIP-VR: An omnidirectional navigation and jumping method for VR shooting game using IMU.

Juyoung Lee, Gerard Jounghyun Kim, Sang Chul Ahn, Jae-In Hwang

Proceedings of the IEEE International Conference on Consumer Electronics, 2019

2018

Towards Universal Haptic Library: Library-Based Haptic Texture Assignment Using Image Texture and Perceptual Space.

Waseem Hassan, Arsen Abdulali, Muhammad Abdullah, Sang Chul Ahn, Seokhee Jeon

IEEE Trans. Haptics, 2018

A Walking-in-Place Method for Virtual Reality Using Position and Orientation Tracking.

Juyoung Lee, Sang Chul Ahn, Jae-In Hwang

Sensors, 2018

RGBD Camera Based Material Recognition via Surface Roughness Estimation.

Jungjun Kim, Hwasup Lim, Sang Chul Ahn, Seungkyu Lee

Proceedings of the 2018 IEEE Winter Conference on Applications of Computer Vision, 2018

2017

Active panoramic VR video play using low latency step detection on smartphone.

Azeem Syed Muhammad, Sang Chul Ahn, Jae-In Hwang

Proceedings of the IEEE International Conference on Consumer Electronics, 2017

2016

Parameterized Facial Modelling and Animation.

Junghyun Cho, Heeseung Choi, Sang Chul Ahn, Ig-Jae Kim

Proceedings of the Context Aware Human-Robot and Human-Agent Interaction, 2016

3D Modeling from Photos Given Topological Information.

Young Min Kim, Junghyun Cho, Sang Chul Ahn

IEEE Trans. Vis. Comput. Graph., 2016

Surface reflectance estimation and segmentation from single depth image of ToF camera.

Seungkyu Lee, Jungjun Kim, Hwasup Lim, Sang Chul Ahn

Signal Process. Image Commun., 2016

Effect of using Walk-In-Place Interface for Panoramic Video Play in VR.

Azeem Syed Muhammad, Sang Chul Ahn, Jae-In Hwang

Proceedings of the 2016 Symposium on Spatial User Interaction, 2016

Projector-camera based remote assistance system for the elderly: Design issues and implementation.

Jin Uk Kwon, Eun Sun Lee, Sang Chul Ahn

Proceedings of the 2016 IEEE/SICE International Symposium on System Integration, 2016

Simultaneous segmentation, estimation and analysis of articulated motion from dense point cloud sequence.

Youngji Kim, Hwasup Lim, Sang Chul Ahn, Ayoung Kim

Proceedings of the 2016 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2016

2015

Multi-body ICP: Motion segmentation of rigid objects on dense point clouds.

Youngji Kim, Hwasup Lim, Sang Chul Ahn

Proceedings of the 12th International Conference on Ubiquitous Robots and Ambient Intelligence, 2015

Generalized Deformable Spatial Pyramid: Geometry-preserving dense correspondence estimation.

Junhwa Hur, Hwasup Lim, Changsoo Park, Sang Chul Ahn

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2015

2014

Webizing mobile augmented reality content.

Sang Chul Ahn, Heedong Ko, Byounghyun Yoo

New Rev. Hypermedia Multim., 2014

Interactive retexturing from unordered images.

Jong-Ho Lee, Hwasup Lim, Seong-Oh Lee, Young-Woon Cha, Hyoung-Gon Kim, Sang Chul Ahn

Proceedings of the 11th International Conference on Ubiquitous Robots and Ambient Intelligence, 2014

A Fast TGV-l 1 RGB-D Flow Estimation.

Junha Roh, Hwasup Lim, Sang Chul Ahn

Proceedings of the Advances in Visual Computing - 10th International Symposium, 2014

3D Deformable Spatial Pyramid for Dense 3D Motion Flow of Deformable Object.

Junhwa Hur, Hwasup Lim, Sang Chul Ahn

Proceedings of the Advances in Visual Computing - 10th International Symposium, 2014

Depth Data-Driven Real-Time Articulated Hand Pose Recognition.

Young-Woon Cha, Hwasup Lim, Min-Hyuk Sung, Sang Chul Ahn

Proceedings of the Advances in Visual Computing - 10th International Symposium, 2014

View management for webized mobile AR contents.

Jungbin Kim, Joohyun Lee, Byounghyun Yoo, Sang Chul Ahn, Heedong Ko

Proceedings of the IEEE International Symposium on Mixed and Augmented Reality, 2014

Insight: Webized mobile AR and real-life use cases.

Sang Chul Ahn, Joohyun Lee, Jinwook Kim, Sungkuk Chun, Jungbin Kim, Iltae Kim, Junsik Shim, Byounghyun Yoo, Heedong Ko

Proceedings of the IEEE International Symposium on Mixed and Augmented Reality, 2014

RGB-D fusion: Real-time robust tracking and dense mapping with RGB-D data fusion.

Seong-Oh Lee, Hwasup Lim, Hyoung-Gon Kim, Sang Chul Ahn

Proceedings of the 2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2014

A Map-Based Web Search Interface Using Point of Interest Aggregation.

Kwangsoon Jung, Sang Chul Ahn, Heedong Ko

Proceedings of the Human Interface and the Management of Information. Information and Knowledge Design and Evaluation, 2014

Expression Recognition Driven Virtual Human Animation.

Junghyun Cho, Yu-Jin Hong, Sang Chul Ahn, Ig-Jae Kim

Proceedings of the Distributed, Ambient, and Pervasive Interactions, 2014

2013

A comparative study of 3D web integration models for the sensor web.

Sang Chul Ahn, Byounghyun Yoo, Heedong Ko

Proceedings of the 18th International Conference on Web3D Technology, 2013

Webizing mobile AR contents.

Sang Chul Ahn, Heedong Ko, Steven Feiner

Proceedings of the 2013 IEEE Virtual Reality, 2013

Image unprojection for 3D surface reconstruction: A triangulation-based approach.

Min-Hyuk Sung, Hwasup Lim, Hyoung-Gon Kim, Sang Chul Ahn

Proceedings of the IEEE International Conference on Image Processing, 2013

Web Based Me-Centric Resource Management System for Pervasive Environment.

Daeil Seo, Sang Chul Ahn, Heedong Ko

Proceedings of the Distributed, Ambient, and Pervasive Interactions, 2013

Long-Range Hand Gesture Interaction Based on Spatio-temporal Encoding.

Jaewon Kim, Gyuchull Han, Ig-Jae Kim, Hyoung-Gon Kim, Sang Chul Ahn

Proceedings of the Distributed, Ambient, and Pervasive Interactions, 2013

Painting Alive: Handheld Augmented Reality System for Large Targets.

Jae-In Hwang, Min-Hyuk Sung, Ig-Jae Kim, Sang Chul Ahn, Hyoung-Gon Kim, Heedong Ko

Proceedings of the Virtual Augmented and Mixed Reality. Designing and Developing Augmented and Virtual Environments, 2013

2012

Putting Real-World Objects into Virtual World: Fast Automatic Creation of Animatable 3D Models with a Consumer Depth Camera.

Hwasup Lim, Seong-Oh Lee, Jong-Ho Lee, Min-Hyuk Sung, Young-Woon Cha, Hyoung-Gon Kim, Sang Chul Ahn

Proceedings of the 2012 International Symposium on Ubiquitous Virtual Reality, 2012

Web image-based super-resolution.

Jong-Ho Lee, Sang Chul Ahn, Hwasup Lim, Ig-Jae Kim, Jaewon Kim, Hyoung-Gon Kim

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

Spin Image Revisited: Fast Candidate Selection Using Outlier Forest Search.

Young-Woon Cha, Hwasup Lim, Seong-Oh Lee, Hyoung-Gon Kim, Sang Chul Ahn

Proceedings of the Computer Vision - ACCV 2012 Workshops, 2012

2011

Fault tolerant framework and techniques for component-based autonomous robot systems.

Heejune Ahn, Sang Chul Ahn, Junyoung Heo, Sung Y. Shin

Proceedings of the 2011 ACM Symposium on Applied Computing (SAC), TaiChung, Taiwan, March 21, 2011

3D interaction using mobile device on 3D environments with large screen.

Dongwoo Lee, Jae-In Hwang, Gerard J. Kim, Sang Chul Ahn

Proceedings of the 13th Conference on Human-Computer Interaction with Mobile Devices and Services, 2011

A Vision-Based Mobile Augmented Reality System for Baseball Games.

Seong-Oh Lee, Sang Chul Ahn, Jae-In Hwang, Hyoung-Gon Kim

Proceedings of the Virtual and Mixed Reality - New Trends, 2011

2010

UPnP network bridge for supporting interoperability through non-IP channels.

Young Min Baek, Sang Chul Ahn, Yong-Moo Kwon

IEEE Trans. Consumer Electron., 2010

Mobile health monitoring system based on activity recognition using accelerometer.

Yu-Jin Hong, Ig-Jae Kim, Sang Chul Ahn, Hyoung-Gon Kim

Simul. Model. Pract. Theory, 2010

Social network service based mobile AR.

Injun Song, Ig-Jae Kim, Jae-In Hwang, Sang Chul Ahn, Hyoung-Gon Kim, Heedong Ko

Proceedings of the 9th International Conference on Virtual Reality Continuum and its Applications in Industry, 2010

2009

Tangible video teleconference system using real-time image-based relighting.

Sae-woon Ryu, Sang Hwa Lee, Sang Chul Ahn, Jong-Il Park

IEEE Trans. Consumer Electron., 2009

MART-MAF: Media File Format for AR Tour Guide Service.

Ig-Jae Kim, Injun Song, Jane Hwang, Sang Chul Ahn, Hyoung-Gon Kim, Heedong Ko

Proceedings of the 11th IEEE International Symposium on Multimedia, 2009

2008

VARU Framework: Enabling Rapid Prototyping of VR, AR and Ubiquitous Applications.

Sylvia Irawati, Sang Chul Ahn, Jinwook Kim, Heedong Ko

Proceedings of the IEEE Virtual Reality Conference 2008 (VR 2008), 2008

Automatic Lifelog media annotation based on heterogeneous sensor fusion.

Ig-Jae Kim, Sang Chul Ahn, Heedong Ko, Hyoung-Gon Kim

Proceedings of the IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, 2008

Automatic ADL classification using 3-axial accelerometers and RFID sensor.

Saemi Im, Ig-Jae Kim, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, 2008

Augmented robot agent: Enhancing co-presence of the remote participant.

Jane Hwang, Sang Yup Lee, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the 7th IEEE and ACM International Symposium on Mixed and Augmented Reality, 2008

Activity Recognition Using Wearable Sensors for Elder Care.

Yu-Jin Hong, Ig-Jae Kim, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the Second International Conference on Future Generation Communication and Networking, 2008

2007

Human-Robot Interaction with Indoor Virtual Model.

Sangwoo Jo, Jeongseok Ki, Kyeong-Won Jeon, Yong-Moo Kwon, Sang Chul Ahn

Proceedings of the IEEE RO-MAN 2007, 2007

2006

Flying Display: Autonomous Blimp with Real-Time Visual Tracking and Image Projection.

Seungyong Oh, Sungchul Kang, Kyung Joon Lee, Sang Chul Ahn, Euntai Kim

Proceedings of the 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2006

Requirements to UPnP for Robot Middleware.

Sang Chul Ahn, Jung-Woo Lee, Kiwoong Lim, Heedong Ko, Yong-Moo Kwon, Hyoung-Gon Kim

Proceedings of the 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2006

Personalized Life Log Media System in Ubiquitous Environment.

Ig-Jae Kim, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the Ubiquitous Convergence Technology, First International Conference, 2006

Computer Supported Remote Learning and Gaming Using Tele-Face Mouse System.

Sang Chul Ahn, Jin Hak Kim, Hyoung-Gon Kim

Proceedings of the Technologies for E-Learning and Digital Entertainment, 2006

Using a mobile device as an interface tool for HMD-based AR applications.

Kyong Joon Lee, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the International Conference on Advances in Computer Entertainment Technology, 2006

2005

Glasses Removal from Facial Image Using Recursive Error Compensation.

Jeong-Seon Park, You Hwa Oh, Sang Chul Ahn, Seong-Whan Lee

IEEE Trans. Pattern Anal. Mach. Intell., 2005

Ubiquitous Smart Interaction Space.

Sang Chul Ahn, Donghoon Kang, Hyoung-Gon Kim, Heedong Ko

Proceedings of the First Internaltional Workshop on Personalized Context Modeling and Management for UbiComp Applications, 2005

Modeling of Context-based Interaction Pattern.

Sang Chul Ahn, Donghoon Kang, Heedong Ko

Proceedings of the First Internaltional Workshop on Personalized Context Modeling and Management for UbiComp Applications, 2005

UPnP Approach for Robot Middleware.

Sang Chul Ahn, Jin Hak Kim, Kiwoong Lim, Heedong Ko, Yong-Moo Kwon, Hyoung-Gon Kim

Proceedings of the 2005 IEEE International Conference on Robotics and Automation, 2005

Toward immersive telecommunication: 3D video avatar with physical interaction.

Sang Yup Lee, Ig-Jae Kim, Sang Chul Ahn, Myo-Taeg Lim, Hyoung-Gon Kim

Proceedings of the 2005 international conference on Augmented tele-existence, 2005

Augmented telexistence in smart space.

Ig-Jae Kim, Sang Yup Lee, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the 2005 international conference on Augmented tele-existence, 2005

Intelligent 3D Video Avatar for Immersive Telecommunication.

Sang Yup Lee, Ig-Jae Kim, Sang Chul Ahn, Myo-Taeg Lim, Hyoung-Gon Kim

Proceedings of the AI 2005: Advances in Artificial Intelligence, 2005

2004

Real time 3D avatar for interactive mixed reality.

Sang Yup Lee, Ig-Jae Kim, Sang Chul Ahn, Heedong Ko, Myo-Taeg Lim, Hyoung-Gon Kim

Proceedings of the Proceedings VRCAI 2004, 2004

Teleconference System with a Shared Working Space and Face Mouse Interaction.

Jin Hak Kim, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the Advances in Multimedia Information Processing - PCM 2004, 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30, 2004

Large Display Interaction Using Video Avatar and Hand Gesture Recognition.

Sang Chul Ahn, Tae-Seong Lee, Ig-Jae Kim, Yong-Moo Kwon, Hyoung-Gon Kim

Proceedings of the Image Analysis and Recognition: International Conference, 2004

2003

Gyeongju VR Theater: A Journey into the Breath of Seorabol.

ChangHoon Park, Sang Chul Ahn, Yong-Moo Kwon, Hyoung-Gon Kim, Heedong Ko, Taiyun Kim

Presence Teleoperators Virtual Environ., 2003

Glasses Removal from Facial Image Using Recursive PCA Reconstruction.

Jeong-Seon Park, You Hwa Oh, Sang Chul Ahn, Seong-Whan Lee

Proceedings of the Audio-and Video-Based Biometrie Person Authentication, 2003

2002

The Making of Kyongju VR Theatre.

ChangHoon Park, Heedong Ko, Ig-Jae Kim, Sang Chul Ahn, Yong-Moo Kwon, Hyoung-Gon Kim

Proceedings of the IEEE Virtual Reality Conference 2002, 2002

Stereo vision based 3D input device.

SangMin Yoon, Ig-Jae Kim, Sang Chul Ahn, Heedong Ko, Hyoung-Gon Kim

Proceedings of the IEEE International Conference on Acoustics, 2002

2001

Audience interaction for virtual reality theater and its implementation.

Sang Chul Ahn, Ig-Jae Kim, Hyoung-Gon Kim, Yong-Moo Kwon, Heedong Ko

Proceedings of the ACM Symposium on Virtual Reality Software and Technology, 2001

3D tracking of multi-objects using color and stereo for HCI.

Ig-Jae Kim, Shwan Lee, Sang Chul Ahn, Yong-Moo Kwon, Hyoung-Gon Kim

Proceedings of the 2001 International Conference on Image Processing, 2001

2000

Computational complexity of general fuzzy logic control and its simplification for a loop controller.

Yong Ho Kim, Sang Chul Ahn, Wook Hyun Kwon

Fuzzy Sets Syst., 2000

Web-based 3D media information system.

Yong-Moo Kwon, Ig-Jae Kim, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the ACM Symposium on Virtual Reality Software and Technology, 2000

Automatic FDP/FAP generation from an image sequence.

Jin-Woo Kim, Munjae Song, Ig-Jae Kim, Yong-Moo Kwon, Hyoung-Gon Kim, Sang Chul Ahn

Proceedings of the IEEE International Symposium on Circuits and Systems, 2000

1998

A fuzzy generalized predictive control using affine fuzzy predictors for nonlinear systems.

Sang Chul Ahn, Yong Ho Kim, Wook Hyun Kwon

J. Intell. Fuzzy Syst., 1998

Performance degradation of the IEEE 802.4 token bus network in a noisy environment.

Hong-Ju Moon, Hong Seong Park, Sang Chul Ahn, Wook Hyun Kwon

Comput. Commun., 1998

Object Oriented Face Detection Using Range and Color Information.

Sang-Hoon Kim, Nam-Kyu Kim, Sang Chul Ahn, Hyoung-Gon Kim

Proceedings of the 3rd International Conference on Face & Gesture Recognition (FG '98), 1998

1997

Experiments on depth from magnification and blurring.

Sang Chul Ahn, Sukhan Lee, Ashok Meyyappan, Paul Schenker

Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 1997

Depth from magnification and blurring.

Sukhan Lee, Sang Chul Ahn, Ashok Meyyappan

Proceedings of the 1997 IEEE International Conference on Robotics and Automation, 1997

1993

Performance and parameter region for real-time use in IEEE 802.4 token bus network.

Hong Seong Park, Sang Chul Ahn, Wook Hyun Kwon

IEEE Trans. Ind. Electron., 1993