Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Chi-Wei Tung"'
Autor:
Chi-Wei Tung, 董棋偉
103
With the rapid development of digital multimedia service, full high definition (FHD) and ultrahigh definition (UHD) resolution is more and more popular in the multimedia service. The up-to-date video coding standards including H.264/MPEG-4 A
With the rapid development of digital multimedia service, full high definition (FHD) and ultrahigh definition (UHD) resolution is more and more popular in the multimedia service. The up-to-date video coding standards including H.264/MPEG-4 A
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/22843274798507312579
Autor:
Chi-Wei Tung, 董紀緯
98
Since the development from the semiconductor industry, semiconductor industry and global economic development has a close relationship. According to the analysis of relevant literature, the semiconductor industry has highly relevant networks.
Since the development from the semiconductor industry, semiconductor industry and global economic development has a close relationship. According to the analysis of relevant literature, the semiconductor industry has highly relevant networks.
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/46034693555830702132
Autor:
Chi-wei Tung, 董棋偉
94
In this thesis, we study the robustness of the recently ratified video compression standard H.264/AVC against channel errors. We first analysis the abilities of error resilience for the parameters in the video coding layer (VCL) including the
In this thesis, we study the robustness of the recently ratified video compression standard H.264/AVC against channel errors. We first analysis the abilities of error resilience for the parameters in the video coding layer (VCL) including the
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/95082615970412019387
Publikováno v:
Technology Analysis & Strategic Management. 28:1029-1040
The key for acquiring innovation capability is knowledge transmission which is primarily based on the closer and tighter connections among businesses and other actors within innovation networks. Previous literature of patent analysis based on social
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c27bd7a3e39c651312dd2638ee4b0d2a
https://doi.org/10.1080/09537325.2016.1181739
https://doi.org/10.1080/09537325.2016.1181739
Publikováno v:
Advanced Engineering Forum. :410-415
In this paper, we propose an embedded real-time H.264 Baseline Profile (BP) decoder based on ADSP-BF548 Blackfin processor. In order to achieve the real-time requirement of H.264 decoding, we modify and optimize the decoding modules and codes, respec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e053805ffe0a23f3312ee3fab925760
https://doi.org/10.4028/www.scientific.net/aef.6-7.410
https://doi.org/10.4028/www.scientific.net/aef.6-7.410
Autor:
Chi-Wei Tung, Chou-Chen Wang
Publikováno v:
IEICE Electronics Express. 2:458-464
The encoding of vector quantization (VQ) needs expensive computation for searching the closet codeword to the input vectors. In order to reduce computational burden, many researchers have developed some efficient full-search-equivalent algorithm by u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::654c1a2474a69f88f376c04eeeccf51b
https://doi.org/10.1587/elex.2.458
https://doi.org/10.1587/elex.2.458
Publikováno v:
2014 International Symposium on Computer, Consumer and Control.
In order to speed up the encoding process of HEVC, there have been many fast encoding methods proposed to reduce the number of CUs and PUs. Besides, the early TU decision algorithm (ETDA) is another method selected to reduce the encoding complexity o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25db5f33ae6923f4319d671070a6f51e
https://doi.org/10.1109/is3c.2014.310
https://doi.org/10.1109/is3c.2014.310
Publikováno v:
Mathematical Problems in Engineering, Vol 2014 (2014)
High efficiency video coding (HEVC) is the latest video coding standard. HEVC can achieve higher compression performance than previous standards, such as MPEG-4, H.263, and H.264/AVC. However, HEVC requires enormous computational complexity in encodi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bf00d9d2ab22ee01e9ad304a82d4d84
https://doaj.org/article/25e9a14c0e844d0b973e8c32dc547bf1
https://doaj.org/article/25e9a14c0e844d0b973e8c32dc547bf1
Publikováno v:
DICTAP
In this work, we develop a novel robust scheme of two-dimensional unequal error protection (2D-UEP) for the H.264 scalable video coding (H.264/SVC) with a combined temporal and quality (SNR) scalability over packet-lossy networks. The proposed scheme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9f7c910a1d32effc9cbfe184b34f736
https://doi.org/10.1109/dictap.2012.6215428
https://doi.org/10.1109/dictap.2012.6215428
Autor:
Chou-Chen Wang, Chi-Wei Tung
Publikováno v:
Recent Advances on Video Coding
The demand for multimedia services is increasing rapidly in the last years. Therefore, efficient video compression has become a very important research for the multimedia communication. H.264 is the state-of-the-art digital video coding recommendatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eddc3616a03ef532593f4e2824c7f4c
http://www.intechopen.com/articles/show/title/rate-control-for-low-delay-video-communication-of-h-264-standard
http://www.intechopen.com/articles/show/title/rate-control-for-low-delay-video-communication-of-h-264-standard