실적

한양대학교 디지털미디어 연구실

Video Compression 대표 실적

Video Compression 대표 실적
제목 REF 비고
The MPEG Internet Video-Coding Standard IEEE Signal Processing Magazine, vol. 33, no. 5, pp. 164-172, 2016 6.671
Royalty-Free Video Coding Standards in MPEG IEEE Signal Processing Magazine, vol. 31, no. 1, pp. 145 - 155, 2014 6.671
Reconfigurable media coding: An overview Signal Processing- Image Communication, vol. 28, no. 10, pp. 1215–1223, 2013 1.602
Fast coding unit decision method based on coding tree pruning for high efficiency video coding Optical Engineering, vol. 51, no. 3, 2012 0.984
Efficient biprediction decision scheme for fast high efficiency video coding encoding Journal of Electronic Imaging, vol. 25, no. 6, 2016 0.616
Zero coefficient-aware fast butterfly-based inverse discrete cosine transform algorithm IET Image Processing, vol. 10, no. 2, pp. 89-100, 2016 0.873
Data reuse-based fast subpixel motion estimation for high efficiency video coding Optical Engineering, vol. 53, no. 6, 2014 0.984
Bitstream-Level Film Noise Cancellation for Damaged Video Playback IEICE Transactions on Information and Systems, vol. 97, no. 3, pp. 562-572, 2014 0.226
Parser description-based bitstream parser generation for MPEG RMC framework Signal Processing- Image Communication, vol. 28, no. 10, pp. 1255-1277, 2013 1.602
Leveraging Parallel Computing in Modern Video Coding Standards IEEE Multimedia, vol. 19, no. 3, pp. 7-11, 2012 1.361
Early TU decision method for fast video encoding in high efficiency video coding Electronics Letters, vol. 48, no. 12, pp. 689-691, 2012 0.854
Before the Big Bang: Do we need a new video coding standard ? IEEE Consumer Electronics Magazine, vol. 4, no. 4, pp. 87-88, 2015
Algorithm/architecture co-exploration of visual computing on emergent platforms: overview and future prospects IEEE Transactions on Circuits and Systems for Video Technology 19.11 (2009): 1576-1587. 2.254
Video Compression 대표 특허
등록 특허 번호 명칭 발명자 등록년도
US Patent 9,311,275 Method and apparatus for discrete cosine transform/inverse discrete cosine transform ES Jang, K Choi, S Lee, S Kim 2016
US Patent 9,083,972 Encoder and decoder ES Jang, S Lee, CK Lee 2015
US Patent 9,042,439 Reference frame ordering for multi-view coding YL Lee, ES Jang, CK Lee 2015
US Patent 9,031,136 Device and method for encoding/decoding E Jang, HG Kim, CK Lee 2015
US Patent 8,774,285 Method and apparatus for adaptive decoding E Jang, CK Lee, HG Kim 2014
US Patent 8,675,734 Method and apparatus for coding and decoding using bit-precision E Jang, S Lee, GS Son, CK Lee 2014
US Patent 8,711,946 Device and method for unified codes E Jang, S Lee, CK Lee 2014
US Patent 8,654,901 Decoding apparatus, decoding method, and computer-readable storage medium HG Kim, SW Lee, HS Shin, SH Lee, BH Choi, CK Lee, ES Jang 2014
US Patent 8,848,794 Method and device for video coding and decoding CK Lee, E Jang, S Lee, MJ Lee 2014
US Patent 8,817,886 Bitstream decoding device having a toolbox with a plurality of functional units distinguishable via identification information and a corresponding method E Jang, S Lee, SW Lee, CK Lee 2014
US Patent 8,687,704 Bitstream decoding device and method E Jang, CK Lee, HG Kim, SW Lee, JB Jun 2014
US Patent 8,149,920 Device and method for merging codecs ES Jang, S Lee, CK Lee 2012
US Patent 8,331,455 Device and method for encoding/decoding video data ES Jang, S Lee, CK Lee 2012
US Patent App. 13/003,241 Method and apparatus for encoding and decoding S Kwon, HG Kim, SH Lee, BH Choi, CK Lee, E Jang 2011
US Patent 8,059,720 Image down-sampling transcoding method and device YL Lee, ES Jang, CK Lee 2011
US Patent 7,933,336 Image down-sampling transcoding method and device YL Lee, ES Jang, CK Lee 2011
US Patent 7,912,131 Selective prediction encoding and decoding methods and devices with ac/dc and advanced video coding prediction ES Jang, YL Lee, S Lee, S Park, JW Won, Y Cho, CK Lee 2011
US Patent 7,924,923 Motion estimation and compensation method and device adaptive to change in illumination YL Lee, ES Jang, CK Lee 2011
US Patent App. 12/594,551 Bitstream decoding device and method having decoding solution E Jang, HG Kim, CK Lee 2010
US Patent 7,613,344 System and method for encoding and decoding an image using bitstream map and recording medium thereof WJ Kim, MS Ki, KH Kim, J Kim, E Jang, S Lee, HJ Oh, S Park, JW Won 2009
US Patent 7,336,713 Method and apparatus for encoding and decoding data S Woo, S Jung, E Jang, M Han, D Kim, S Lee, G Jang 2008
US Patent 6,198,508 Method of encoding picture data and apparatus therefor E Jang, S Son, J Shin 2001
US Patent 6,240,212 Scan interleaving method S Son, E Jang, J Shin 2001
US Patent 5,959,674 Prediction method for discrete cosine transform coefficients E Jang, D Cho 1997

Graphics Compression 대표 실적

Graphics Compression 대표 실적
제목 REF 비고
Intra-picture Block-matching Method for Codebook-based Texture Compression, KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, vol.10, pp.5063-5073, 2016 0.365
Fast 3D mesh compression using shared vertex analysis, ETRI J., vol. 32, no. 1, pp. 163–165, 2010 0.809
Interpolator data compression for MPEG-4 animation, IEEE Trans. Circuits Syst. Video Technol., vol. 14, no. 7, pp. 989–1008, Jul. 2004. 2.254
Low-Complexity MPEG-4 Shape Encoding towards Realtime Object-Based Applications ETRI Journal, vol. 26, no. 2, pp. 122-135,2004. 0.809
3D Model Compression in MPEG, E. Y. Chang, N. Hur, and E. S. Jang, “3D Model Compression in MPEG, “ 15th IEEE International Conference on Image Processing (ICIP), pp.2692-2695, 2008
An introduction to the MPEG- 4 animation framework eXtension, IEEE Trans. Circuits Syst. Video Technol., vol. 14, no. 7, pp. 928–936, Jul. 2004.


Graphics Compression 대표 특허
등록 특허 번호 명칭 발명자 등록년도
US Patent 8,687,686 3D contents data encoding/decoding apparatus and method S Lee, KOO Bonki, DY Kim, SON Kyoung-Soo, E Jang 2014
US Patent 8,411,975 Method and apparatus for encoding and decoding key value data of coordinate interpolator S Lee, S Jung, E Jang, S Woo, M Han, D Kim, G Jang 2013
US Patent 8,131,094 Method and apparatus for encoding/decoding 3D mesh information EY Chang, NH Hur, SI Lee, ES Jang, DY Kim, BW Min, SY Lee 2012
US Patent App. 12/988,308 Apparatus and method for low-complexity three-dimensional mesh compression Seung Wook Lee, Bon Ki Koo, Jin Seo Kim, Young Jik Lee, Ji Hyung Lee, Ho Won Kim, Chang Woo Chu, Bon Woo Hwang, Jeung Chul PARK, Ji Young Park, Seong Jae Lim, Il Kyu Park, Yoon-Seok Choi, Kap Kee Kim, Euee Seon Jang, Daiyong Kim, Byoungjun Kim, Jaebum Jun, Giseok Son, Kyoung Soo Son 2011
US Patent 7,809,203 Apparatus for encoding and decoding key data and key value data of coordinate interpolator and recording medium containing bitstream into which coordinate interpolator is encoded S Lee, S Jung, E Jang, S Woo, M Han, D Kim, G Jang 2010
US Patent 7,809,204 Method and apparatus for encoding and decoding key value data of coordinate interpolator S Lee, S Jung, E Jang, S Woo, M Han, D Kim, G Jang 2010
US Patent 7,733,345 Method and apparatus for encoding and decoding position interpolator D Kim, S Jung, E Jang, S Woo, S Lee, M Han, G Jang 2010
US Patent 7,446,771 Method and apparatus for encoding and decoding an orientation interpolator D Kim, S Jung, E Jang, S Woo, S Lee, M Han, G Jang 2008
US Patent 7,206,457 Method and apparatus for encoding and decoding key value data of coordinate interpolator S Lee, S Jung, E Jang, S Woo, M Han, D Kim, G Jang 2007
US Patent 7,224,729 Method of progressively coding/decoding 3-D mesh information and apparatus thereof E Jang, S Kim, M Song, M Han, Y Seo, S Jung 2007
US Patent 7,181,071 Method and apparatus for encoding and decoding key value data of orientation interpolator node D Kim, S Jung, E Jang, S Woo, S Lee, M Han, G Jang 2007
US Patent 7,206,457 Method and apparatus for encoding and decoding key value data of coordinate interpolator S Lee, S Jung, E Jang, S Woo, M Han, D Kim, G Jang 2007
US Patent 7,006,097 Method and apparatus for compression and reconstruction of animation path using linear approximation E Jang, D Kim, S Woo 2006
US Patent 7,026,960 Method and apparatus for encoding and decoding key data S Lee, S Jung, E Jang, S Woo, M Han, D Kim, G Jang 2006
US Patent 6,898,320 Method for processing nodes in 3D scene and apparatus thereof M Han, S Kim, E Jang, D Kim 2005
US Patent 6,741,748 Scan interleaving method based on context values of neighboring pixels, improved encoding/decoding method of binary shape data and encoding/decoding apparatus suitable for the same S Son, E Jang, J Shin 2004
US Patent 6,577,310 3D mesh coding/decoding method and apparatus for error resilience and incremental rendering S Kim, M Song, E Jang, M Han, S Jung, Y Seo 2003
US Patent 6,546,141 Adaptive predictive coding of 2D or 3D mesh information S Jung, S Kim, M Han, E Jang, M Song, Y Seo 2003
US Patent 6,151,413 Method of coding an arbitrary shape of an object when all pixels of an entire region of a display are used as texture for the object E Jang 2000