发明申请
US20070147495A1 Multilevel data compression using a single compression engine 有权
使用单个压缩引擎的多级数据压缩

Multilevel data compression using a single compression engine
摘要:
A single compression engine transmits first and second discrete cosine transform (DCT)-encoded signals. The first DCT-encoded signal uses at most t coefficient bits to represent each of a plurality of DCT coefficients. The second DCT-encoded signal uses at most u coefficient bits, where u is less than t, to represent each of the plurality of DCT coefficients.
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