发明授权
US07574062B2 Image processing apparatus and method capable of finely adjusting data compression rate 失效
能够精细调整数据压缩率的图像处理装置和方法

Image processing apparatus and method capable of finely adjusting data compression rate
摘要:
An image processing apparatus includes a coding part that performs coding on image data based on the result of decomposing the image data into bit planes block by block, and a quantization part that reduces the values of the image data of a predetermined block to be compressed at an increased rate. The quantization part is provided at an earlier stage than the coding part.
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