发明授权
- 专利标题: Digital image encoding
- 专利标题(中): 数字图像编码
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申请号: US11843476申请日: 2007-08-22
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公开(公告)号: US08194987B2公开(公告)日: 2012-06-05
- 发明人: Senthil Govindaswamy , Brian Fudge , Ann C. Irvine , Kadayam Thyagarajan
- 申请人: Senthil Govindaswamy , Brian Fudge , Ann C. Irvine , Kadayam Thyagarajan
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理商 Elaine H. Lo
- 主分类号: G06K9/36
- IPC分类号: G06K9/36
摘要:
An apparatus and method for limiting bit rate of compressed data is disclosed. The apparatus and method allows the generation of parameters for encoding digital image data based on the data bit rate resulting from the use of different parameters. In one embodiment, a statistical analysis is performed to determine the different parameters. The use of parameters results in a bit rate that would prevent a decoder to stall during decompression while allowing the encoder compress without affecting the quality. Therefore, a more efficient encoding and decoding can be achieved.
公开/授权文献
- US20070286278A1 Digital Image Encoding 公开/授权日:2007-12-13
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