Prof. Hwangjun Song Profile

Prof. Hwangjun Song

at Pohang Univ of Science and Technology

SPIE Involvement:

Author

Proceedings Article | 24 September 2011 Paper

An effective packetization algorithm of LT codes for stable video streaming over wireless network

Dongju Lee, Wan Kim, Hwangjun Song

Proceedings Volume 8135, 81350P (2011) https://doi.org/10.1117/12.892682

KEYWORDS: Video, Chromium, Detection and tracking algorithms, Receivers, Signal attenuation, Error analysis, Java, Signal to noise ratio, Video compression, Mathematics

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Proceedings Article | 10 September 2007 Paper

Effective IPTV channel management method over heterogeneous environments

Hyunchul Joo, Dai-boong Lee, Hwangjun Song

Proceedings Volume 6777, 677705 (2007) https://doi.org/10.1117/12.735237

KEYWORDS: Control systems, Video, Scalable video coding, Video coding, Computer programming, Internet, Video compression, Video processing, Computer science, Computer engineering

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Proceedings Article | 19 January 2006 Paper

Effective overlay multicast tree constructing algorithm over multiple differentiated-service networks

Dai-Boong Lee, Hwangjun Song

Proceedings Volume 6077, 607719 (2006) https://doi.org/10.1117/12.642902

KEYWORDS: Reconstruction algorithms, Internet, Network architectures, Cerium, Cadmium, Multimedia, Phase modulation, Switching, Visual communications, Image processing

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Proceedings Article | 24 June 2005 Paper

H.26x-based overlay video multicast system over the Internet

Hwangjun Song, Hojong Kang

Proceedings Volume 5960, 59600A (2005) https://doi.org/10.1117/12.631451

KEYWORDS: Video, Internet, Computer programming, Detection and tracking algorithms, Control systems, Adaptive control, Visualization, Distortion, Multimedia, Lithium

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Proceedings Article | 7 May 2003 Paper

Metadata-based video-on-demand transmission under network supporting QoS renegotiations

Hwangjun Song, Dai-boong Lee

Proceedings Volume 5022, (2003) https://doi.org/10.1117/12.476443

KEYWORDS: Video, Video compression, Data transmission, Statistical analysis, Video processing, Stars, Receivers, Smoothing, Standards development, Data modeling

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Proceedings Article | 4 January 2002 Paper

Effective video-on-demand transmission scheme under RCBR network

Hwangjun Song

Proceedings Volume 4671, (2002) https://doi.org/10.1117/12.453024

KEYWORDS: Video, Genetic algorithms, Video compression, Smoothing, Quantization, Control systems, Computer programming, Multimedia, Stochastic processes, Video coding

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Proceedings Article | 4 January 2002 Paper

Adaptive H.263+ rate control algorithm for interactive video communication with bandwidth renegotiation

Hwangjun Song

Proceedings Volume 4671, (2002) https://doi.org/10.1117/12.453114

KEYWORDS: Video, Computer programming, Adaptive control, Video compression, Data modeling, Distortion, Visualization, Multimedia, Standards development, Affine motion model

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Proceedings Article | 18 October 1999 Paper

Internet video transmission via receiver-based congestion control mechanism (RCCM) and H.263+ frame rate control

Young-Gook Kim, Hwangjun Song, Yon Chung, JongWon Kim, C.-C. Jay Kuo

Proceedings Volume 3808, (1999) https://doi.org/10.1117/12.365828

KEYWORDS: Video, Computer programming, Receivers, Internet, Video coding, Video compression, Distortion, Control systems, Motion models, Video processing

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Proceedings Article | 28 December 1998 Paper

Real-time motion-based H.263+ frame rate control

Hwangjun Song, JongWon Kim, C.-C. Jay Kuo

Proceedings Volume 3653, (1998) https://doi.org/10.1117/12.334669

KEYWORDS: Computer programming, Video, Distortion, Data modeling, Algorithm development, Internet, Video compression, Video coding, Mathematical modeling, Performance modeling

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Proceedings Article | 1 October 1998 Paper

H.236+ I-frame coding with a hybrid DCT/wavelet transform

Hwangjun Song, JongWon Kim, C.-C. Jay Kuo

Proceedings Volume 3460, (1998) https://doi.org/10.1117/12.323185

KEYWORDS: Wavelets, Quantization, Distortion, Image compression, Video, Affine motion model, Wavelet transforms, Video compression, Signal attenuation, Algorithm development

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Proceedings Article | 9 January 1998 Paper

H.263+ rate control via variable frame rates and global bit allocation

Hwangjun Song, C.-C. Jay Kuo

Proceedings Volume 3309, (1998) https://doi.org/10.1117/12.298347

KEYWORDS: Video, Image quality, Motion estimation, Video compression, Quality measurement, Statistical modeling, Quantization, Standards development, Distortion, Error analysis

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Showing 5 of 11 publications

Conference Committee Involvement (1)

Multimedia Systems and Applications X

10 September 2007 | Boston, MA, United States

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