H.264/MPEG-4 AVC DCT/Hadamard Transform and Quantization Silicon Intellectual Property Design

• Main Authors: Wu Ping-Tsung, 吳秉璁
• Other Authors: Kung Chih-hsien
• Format: Others
• Language: zh-TW
• Published: 2005
• Online Access: http://ndltd.ncl.edu.tw/handle/87799910691590642088

碩士 === 長榮大學 === 經營管理研究所 === 93 === Due to the great process on the processing ability of computer, the image standard has been pushed forward and more standards have been established. In the early stage, the standards including MPEG-1, H.261 and MPEG-2 have been established. Nowadays, MPEG-4 and H.263 are also established and suitable to the image communication on internet. Today the ITU-T and MPEG groups have cooperated to set up a new standard H.264/AVC, and has made many companies and researches to follow the stansard. The architecture of the H.264/AVC is more complex than MPEG-4 or early standards. If user use the personal computer to execute the image encode will wait tremendous of time to wait for processing. For this reason the best solution is to implement the H.264/AVC codec by integrated circuit. This research proposes two modules which are the DCT/Hadamard transform and Quantization and implement them by SIP. Because the advantages of SIP can shorent the time to market of products effectively, the developer can use it to accelerate the product development.