Video-Data Compression Using Wavelet Analysis

被引：2
|
作者：
Yamnenko, Iuliia [1 ]
Levehenko, Vitalii [1 ]
机构：
[1] Natl Tech Univ Ukraine, Igor Sikorsky Kyiv Polytech Inst, Dept Ind Elect, Kiev, Ukraine
来源：
2019 IEEE 20TH INTERNATIONAL CONFERENCE ON COMPUTATIONAL PROBLEMS OF ELECTRICAL ENGINEERING (CPEE) | 2019年
关键词：
video; compression; wavelet; transform; standard;
D O I：
10.1109/cpee47179.2019.8949074
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
This research work focuses on researching and evaluating modern tendencies in video-compression, estimating possibilities and potential of wavelet-transform, transform at oriented basis specifically, in the context of visual data compression. For this purpose several types of wavelets (Haar, Daubechies and oriented basis) and cosine transform were compared and analyzed. Possible improvements on existing video coding standards featuring transform at oriented basis were proposed. Results regarding effectiveness of reviewed methods are presented.
引用
收藏
页码：260 / 263
页数：4
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