Advance and Prospect of Discrete Tchebichef Transform and Its Application

被引：0
|
作者：
Yang, Lang [1 ]
Liu, Xuedong [1 ]
Hu, Zaijun [1 ]
机构：
[1] Wuhan Univ Technol, Sch Informat Engn, Wuhan, Peoples R China
来源：
PROCEEDINGS OF 2020 IEEE 4TH INFORMATION TECHNOLOGY, NETWORKING, ELECTRONIC AND AUTOMATION CONTROL CONFERENCE (ITNEC 2020) | 2020年
关键词：
Discrete Tchebichef transform; Image processing; Pattern Recognition; Application Prospect of DTT; IMAGE-ANALYSIS; FAST; 4X4; MOMENT;
D O I：
10.1109/itnec48623.2020.9085013
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The discrete Tchebichef transform (DTT) is a transform method based on discrete orthogonal Tchebichef polynomials, which have applications found in image processing and pattern recognition. This paper first introduces the positive and inverse transform of DTT, so that readers can have a certain understanding of the mathematical background of DTT. Then it introduces and summarizes the application and research advance of DTT. Finally, some ideas about the prospect of DTT application are put forward. This paper is a comprehensive summary of the existing development of DTT and can be used as a reference for DTT research.
引用
收藏
页码：2280 / 2284
页数：5
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