| 释义 |
tcqCOCA¹¹⁴⁸⁰¹
基本例句
abbr.格状编码量化trellis coded quantization
A new method which performs Trellis Coded Quantization TCQ of wavelet coefficients based on multi-stage zerotree coding is proposed.
该文提出了对小波图像作多级零树编码后进行网格编码量化 TCQ的新方法。 dictall
WT- TCQ uses TCQ to quantize wavelet coefficients and gains better compression performance. The advantages of this algorithm are more obvious at large rate.
TCQ算法利用 TCQ算法复杂性中等而性能与矢量量化相当的优点，可以获得更高的压缩信噪比，编码率较大时，压缩算法的性能优势更明显。 cnki
The principle of the method lies in: TCQ is a general source- coding algorithm to process various data.
这一思想的理论基础在于， TCQ作为一种通用的信源编码算法，可以对各种数据源做编码处理； cnki |