技術摘要 / Our Technology: |
本發明有關於一種著重於人眼感知之視訊編碼系統及其電路,主要包括有一視訊編碼模組及一視訊分析模組,一視訊影像分別輸入於視訊編碼模組及視訊分析模組,視訊編碼模組對於輸入的視訊影像進行編碼處理,視訊分析模組分析輸入視訊影像以產生一量化參數調整値,視訊編碼模組再利用此量化參數調整値調整各編碼參數,如此,不僅可對於視訊影像進行更有效率的編碼壓縮,而壓縮過的視訊影像仍可維持較佳的畫面品質。
A system and circuit for perceptual video encoding is disclosed. The video encoding system comprises a video encoding module and a video analysis module. A video is inputted to the video encoding module and the video analysis module. The input video is encoded by the video encoding module, and perceptually analyzed by the video analysis module to generate a quantization parameter regulation. Then, the video encoding module regulates each of encoding parameter according to the quantization parameter regulation. Furthermore, the video can be executed to the effective compression, and the compressed video is still keeping the better frame quality.
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專利簡述 / Intellectual Properties: |
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聯繫方式 / Contact: |
臺大產學合作總中心 / Center of Industry-Academia Collaboration, NTU |
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Email:ordiac@ntu.edu.tw |
電話/Tel:02-3366-9945 |
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