A New Method of Progressive Images Transmission Based on Lagrange Interpolation Polynomials over Finite Fields

Author

Yiding, Wang ; Xiaojing, Wang

Author_Institution

Chengdu Inst. of Comput. Applic., Chinese Acad. of Sci., Chengdu, China

Volume

2

fYear

2009

fDate

18-19 July 2009

Firstpage

88

Lastpage

91

Abstract

Progressive images transmission is a very important technique in the area of information exchange over low speed channels. A new progressive images transmission method based on Lagrange interpolation polynomials over finite fields is proposed in this paper, the new method is a flexible parameters method, and which method can apply digital images of any types. In addition, the proposed method can extend to audio and video areas easily, so we take an option that the method will have a good perspective.

Keywords

image processing; interpolation; polynomials; Lagrange interpolation polynomial; PIT method; audio area; finite field; flexible parameter method; information exchange; progressive image transmission; speed channel; video area; Computer applications; Discrete wavelet transforms; Galois fields; Image communication; Image resolution; Image restoration; Information processing; Interpolation; Lagrangian functions; Polynomials; Lagrange Interpolation Polynomials; digital images; finite fields; progressive images transmission;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Processing, 2009. APCIP 2009. Asia-Pacific Conference on

Conference_Location

Shenzhen

Print_ISBN

978-0-7695-3699-6

Type

conf

DOI

10.1109/APCIP.2009.158

Filename

5197143