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1860797548619366400
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INTELEK Repository
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Online Access
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https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072
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| date |
2016-07-21 12:07:47
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Restricted Document
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13193
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UniSZA
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| internalnotes |
[1] I. E. G. Richardson, H.264 and MPEG-4 video compression; video coding for next generation multimedia. John Wiley and Sons,(2003). [2] T. Wiegand, G. J. Sullivan, G. Bjontegaard, and A. Luthra, Overview of the H.264/ AVC video coding standard, IEEE Trans. Circuits Syst. Video Technol.13,560-576(2003). [3] X. Jing and L. P. Chau. Fast approach for H.264 inter mode decision. Electron, Lett.40,1051-1052(2004). [4] T. Y. Kuo and C. H. Chan, Fast variable block size motion estimation for H.264 using likelihood and correlation of motion field. IEEE Trans. Circuits Syst. Video Technol.16,1185-1195 (2006). [5] Z. Y. Wei, K. N. Ngan, A Fast Macroblock Mode Decision Algorithm for H.264. Proceedings of the IEEE Signal Processing.1,243-246(2005). [6] Y. M. Lee, Y. T. Sun, and Y. Lin, SATD- Based Intra Mode Decision for H.264/AVC Video Encoding, IEEE, Trans. on Circuits and Systems for Video Technology,20,463- 469,(2010). [7] Shimei Su, Bing Zhou, Xueli Huang, A Novel Fast Inter Mode Decision Algorithm for H.264/AVC, Journal of Mulmedia, 6,285-292(2011). [8] I. Choi, J. Lee, B. Jeon, Fast coding mode selection with rate-distortion optimization for MPEG-4 Part-10 AVC/ H.264. IEEE Trans, Circuits Syst, Video Technol.16,1557- 1561(2006). [9] Chen- Kuo Chiang and Shag-Hong Lai, Fast H.264 Encoding Based on Statistical Learning, PCM 2010, Part II, LNCS 6298, 179-189(2010). [10] Ma, W. , Yang, S. Gao L., Pei, C., Yan, S. , Fast Mode Selection Scheme for H.264/ AVC Inter Prediction Bsed on Statistical Learning Method, IEEE International Conference on Multimedia and Expo. ICME (2009) [11] Y. H. Kim, J. W. Yoo, S. W. Lee et al., Adaptive mode Decision for H.264 encoder, Electron. Lett.40,1172- 1173(2004). [12] Pengyu Liu , Kebin Jia, A Fast Mode Decision Scheme with Variable Block Sizes in H.264/AVC, International Conference on Intelligent Systems Design and Applications.3,368 371(2008). [13] Liquan Shen, Zhi Liu, Tao Yan, Zhaoyang Zhang, Ping An, Early SKIP mode decision for MVC using inter-view correlation Journal of Signal Processingimage Communication - SIGNAL PROCESS-IMAGE COMMUN.25,88-93(2010). [14] Pei Tao, Guang Jiang, Wei Li An adaptive early termination algorithm of fast mode decision for multiview video coding, International Conference on Audio, Language and Image Processing (ICALIP),201 205(2012).
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norman
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oai_dc
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https://intelek.unisza.edu.my/intelek/pages/view.php?ref=13193
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13193 https://intelek.unisza.edu.my/intelek/pages/view.php?ref=13193 https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072 Restricted Document Article Journal image/jpeg inches 96 96 norman 771 36 36 1429 2016-07-21 12:07:47 1429x771 7503-01-FH02-FSTK-16-06200.jpg UniSZA Private Access Probability based fast inter mode decision algorithm for H.264/AVC Applied Mathematics and Information Sciences In this paper, a new probability based fast inter mode decision algorithm is proposed for H.264/AVC video standard. The main idea is to classify the inter modes into large and small modes category and determine which one is suitable for a macroblock (MB). Depending on this, the probability of each large mode corresponding to the initial Hadamard cost or the probability of each small mode corresponding to the initial Hadamard cost is determined. Then the best mode can be obtained from their probability characteristics. Thus, it is possible to determine the best inter mode only by calculating the Hadamard Transform (H-SAD) cost instead of rate distortion cost. Moreover, it avails the platform to determine the best mode without comparing the cost of each mode to other modes. As a result, this approach can avoid most of the complex computation processes like quantization, variable length coding, pixel reconstruction etc. The experimental results have shown that the proposed algorithm can reduce 60% to 65% of the total encoding time of H.264/AVC with negligible distortion in the rate distortion performance. 10 3 Natural Sciences Publishing Co. Natural Sciences Publishing Co. 1071-1079 [1] I. E. G. Richardson, H.264 and MPEG-4 video compression; video coding for next generation multimedia. John Wiley and Sons,(2003). [2] T. Wiegand, G. J. Sullivan, G. Bjontegaard, and A. Luthra, Overview of the H.264/ AVC video coding standard, IEEE Trans. Circuits Syst. Video Technol.13,560-576(2003). [3] X. Jing and L. P. Chau. Fast approach for H.264 inter mode decision. Electron, Lett.40,1051-1052(2004). [4] T. Y. Kuo and C. H. Chan, Fast variable block size motion estimation for H.264 using likelihood and correlation of motion field. IEEE Trans. Circuits Syst. Video Technol.16,1185-1195 (2006). [5] Z. Y. Wei, K. N. Ngan, A Fast Macroblock Mode Decision Algorithm for H.264. Proceedings of the IEEE Signal Processing.1,243-246(2005). [6] Y. M. Lee, Y. T. Sun, and Y. Lin, SATD- Based Intra Mode Decision for H.264/AVC Video Encoding, IEEE, Trans. on Circuits and Systems for Video Technology,20,463- 469,(2010). [7] Shimei Su, Bing Zhou, Xueli Huang, A Novel Fast Inter Mode Decision Algorithm for H.264/AVC, Journal of Mulmedia, 6,285-292(2011). [8] I. Choi, J. Lee, B. Jeon, Fast coding mode selection with rate-distortion optimization for MPEG-4 Part-10 AVC/ H.264. IEEE Trans, Circuits Syst, Video Technol.16,1557- 1561(2006). [9] Chen- Kuo Chiang and Shag-Hong Lai, Fast H.264 Encoding Based on Statistical Learning, PCM 2010, Part II, LNCS 6298, 179-189(2010). [10] Ma, W. , Yang, S. Gao L., Pei, C., Yan, S. , Fast Mode Selection Scheme for H.264/ AVC Inter Prediction Bsed on Statistical Learning Method, IEEE International Conference on Multimedia and Expo. ICME (2009) [11] Y. H. Kim, J. W. Yoo, S. W. Lee et al., Adaptive mode Decision for H.264 encoder, Electron. Lett.40,1172- 1173(2004). [12] Pengyu Liu , Kebin Jia, A Fast Mode Decision Scheme with Variable Block Sizes in H.264/AVC, International Conference on Intelligent Systems Design and Applications.3,368 371(2008). [13] Liquan Shen, Zhi Liu, Tao Yan, Zhaoyang Zhang, Ping An, Early SKIP mode decision for MVC using inter-view correlation Journal of Signal Processingimage Communication - SIGNAL PROCESS-IMAGE COMMUN.25,88-93(2010). [14] Pei Tao, Guang Jiang, Wei Li An adaptive early termination algorithm of fast mode decision for multiview video coding, International Conference on Audio, Language and Image Processing (ICALIP),201 205(2012).
|
| spellingShingle |
Probability based fast inter mode decision algorithm for H.264/AVC
|
| summary |
In this paper, a new probability based fast inter mode decision algorithm is proposed for H.264/AVC video standard. The main idea is to classify the inter modes into large and small modes category and determine which one is suitable for a macroblock (MB). Depending on this, the probability of each large mode corresponding to the initial Hadamard cost or the probability of each small mode corresponding to the initial Hadamard cost is determined. Then the best mode can be obtained from their probability characteristics. Thus, it is possible to determine the best inter mode only by calculating the Hadamard Transform (H-SAD) cost instead of rate distortion cost. Moreover, it avails the platform to determine the best mode without comparing the cost of each mode to other modes. As a result, this approach can avoid most of the complex computation processes like quantization, variable length coding, pixel reconstruction etc. The experimental results have shown that the proposed algorithm can reduce 60% to 65% of the total encoding time of H.264/AVC with negligible distortion in the rate distortion performance.
|
| title |
Probability based fast inter mode decision algorithm for H.264/AVC
|
| title_full |
Probability based fast inter mode decision algorithm for H.264/AVC
|
| title_fullStr |
Probability based fast inter mode decision algorithm for H.264/AVC
|
| title_full_unstemmed |
Probability based fast inter mode decision algorithm for H.264/AVC
|
| title_short |
Probability based fast inter mode decision algorithm for H.264/AVC
|
| title_sort |
probability based fast inter mode decision algorithm for h.264/avc
|