发明授权
- 专利标题： Lossy technique for image and speech processing
- 专利标题（中）： 图像和语音处理的有损技术
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申请号： US08638071申请日： 1996-04-25
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公开(公告)号： US06237017B1公开(公告)日： 2001-05-22
- 发明人: Vinod Menezes
- 申请人： Vinod Menezes
- 主分类号： G06G702
- IPC分类号： G06G702
摘要：
The present invention includes a data compression system which implements transformation and quantization functions using analog devites. The system includes a transformation module with analog devices (22), a quantization module with analog devices (24) and an entropy coding module (26). A data decompression system which implements inverse transformation and inverse quantization functions using analog devices is also shown.
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