| 課程編碼 Course Code | 中文課程名稱 Course Name (Chinese) | 英文課程名稱 Course Name (English) | 總學分數 Credits | 總時數 Hours |
|---|---|---|---|---|
| 3625042 | 影像視訊壓縮理論與實作 | Theory and implementation of image and video compression | 3.0 | 3 |
| 中文概述 Chinese Description | 在網路上的視訊傳輸量佔據了超過一半的總頻寬 (原因來自於大量的移動用戶需求以及相關網路服務, 如 Youtube)。因此將視訊壓縮到低位元率並保持良好的視訊品質便成了非常重要的一個課題。在課程的最後學生會了解視訊壓縮的概念及實作，並且有機會改進標準的視訊壓縮器。 Image format, Image quality Discrete Cosine Transform (DCT) Scalar quantization and vector quantization JPEG: DCT, zonal coding, threshold coding JPEG: Zigzag, huffman coding in JPEG MPEG H.264, H.265, H.266 Multi-View Coding (MVC) | |||
| 英文概述 English Description | The video transmission over the network has occupied more than half of the bandwidth of the internet (by Youtube and services mobile devices for example). Therefore it is essential to compress the video to save the bandwidth and maintain good video quality. Students will understand the concept of video compression and implement to improve the video coder. Image format, Image quality Discrete Cosine Transform (DCT) Scalar quantization and vector quantization JPEG: DCT, zonal coding, threshold coding JPEG: Zigzag, huffman coding in JPEG MPEG H.264, H.265, H.266 Multi-View Coding (MVC) | |||
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