Hyon-Gon Choo

According to our database, Hyon-Gon Choo authored at least 19 papers between 2003 and 2024.

Collaborative distances:

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

2024

Adaptive spatial down-sampling method based on object occupancy distribution for video coding for machines.

Eun-bin An, Ayoung Kim, Soon-Heung Jung, Sangwoon Kwak, Jin Young Lee, Won-Sik Cheong, Hyon-Gon Choo, Kwang-deok Seo

EURASIP J. Image Video Process., December, 2024

2023

CloudUP - Upsampling Vibrant Color Point Clouds Using Multi-Scale Spatial Attention.

Yongju Cho, Rimsha Tariq, Usama Hassan, Javed Iqbal, Abdul Basit, Hyon-Gon Choo, Rehan Hafiz, Mohsen Ali

IEEE Access, 2023

Deep Photo-Geometric Loss for Relative Camera Pose Estimation.

Yongju Cho, Seungho Eum, Juneseok Im, Zahid Ali, Hyon-Gon Choo, Unsang Park

IEEE Access, 2023

Multi-View Stereo Using Discontinuity-Aware Planar Parameters.

Hanshin Lim, Hyon-Gon Choo

Proceedings of the 14th International Conference on Information and Communication Technology Convergence, 2023

Feature-Guided Machine-Centric Image Coding for Downstream Tasks.

Sangwoon Kwak, Joungil Yun, Hyon-Gon Choo, Munchurl Kim

Proceedings of the IEEE International Conference on Multimedia and Expo Workshops, 2023

Machine-Attention-based Video Coding for Machines.

Yegi Lee, Shin Kim, Kyoungro Yoon, Hanshin Lim, Sangwoon Kwak, Hyon-Gon Choo

Proceedings of the IEEE International Conference on Image Processing, 2023

2022

Multi-Incidence Holographic Profilometry for Large Gradient Surfaces with Sub-Micron Focusing Accuracy.

Moncy Sajeev Idicula, Tomasz Kozacki, Michal Józwik, Patryk Mitura, Juan Martinez-Carranza, Hyon-Gon Choo

Sensors, 2022

2017

Optical aberration correction of scanning holographic display.

Hyun-Eui Kim, Minsik Park, Hyon-Gon Choo, Jinwoong Kim

Proceedings of the Image Quality and System Performance XIV, Electronic Imaging 2017, 2017

Digital holographic display with two-dimensional and threedimensional convertible feature by high speed switchable diffuser.

Keehoon Hong, Yongjun Lim, Hayan Kim, Kwan-Jung Oh, Hyon-Gon Choo

Proceedings of the Stereoscopic Displays and Applications XXVIII, Burlingame, CA, USA, January 29, 2017

2016

Analysis on digital holographic data representation and compression.

Kwan-Jung Oh, Hyon-Gon Choo, Jinwoong Kim

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2016

2015

Temporal Consistency Enhancement for Digital Holographic Video.

Kwan-Jung Oh, Hyon-Gon Choo, Jinwoong Kim

Proceedings of the Advances in Multimedia Information Processing - PCM 2015, 2015

A spatial light modulating LC device applicable to amplitude-modulated holographic mobile devices.

Min Sung Yoon, Kwan-Jung Oh, Hyon-Gon Choo, Jinwoong Kim

Proceedings of the 13th IEEE International Conference on Industrial Informatics, 2015

An optical reconstruction of hologram recorded by OSH using amplitude-only SLM and phase-only SLM.

Joongki Park, Soohyun Lee, Min Sung Yoon, Jaehan Kim, Hyon-Gon Choo, Jinwoong Kim, Taegeun Kim

Proceedings of the 2015 3DTV-Conference: The True Vision, 2015

2012

Hybrid approach for accurate depth acquisition with structured light and stereo camera.

Sunghwan Choi, Bumsub Ham, Changjae Oh, Hyon-Gon Choo, Jinwoong Kim, Kwanghoon Sohn

Proceedings of the IEEE international Symposium on Broadband Multimedia Systems and Broadcasting, 2012

2011

Effects of Depth Map Quantization for Computer-Generated Multiview Images using Depth Image-Based Rendering.

Minyoung Kim, Yongjoo Cho, Hyon-Gon Choo, Jinwoong Kim, Kyoung Shin Park

KSII Trans. Internet Inf. Syst., 2011

Depth and texture imaging using time-varying color structured lights.

Hyon-Gon Choo, Roger Blanco Ribera, JinSoo Choi, Jinwoong Kim

Proceedings of the International Conference on 3D Imaging, 2011

2008

A Novel Difference Expansion Transform for Reversible Data Embedding.

Hyoung-Joong Kim, Vasiliy Sachnev, Yun-Qing Shi, Jeho Nam, Hyon-Gon Choo

IEEE Trans. Inf. Forensics Secur., 2008

Streaming of Governed Content - Time for a Standard.

Filippo Chiariglione, Tiejun Huang, Hyon-Gon Choo

Proceedings of the 5th IEEE Consumer Communications and Networking Conference, 2008

2003

Data-Hiding Capacity Improvement for Text Watermarking Using Space Coding Method.

Hyon-Gon Choo, Whoi-Yul Kim

Proceedings of the Digital Watermarking, Second International Workshop, 2003