Title :
Search of the image processing method which provides the maximum compression rate with excellent quality of a restored image
Author :
Nekrasov, Vadim V. ; Novitskiy, Stanislav P.
Author_Institution :
Dept. of Radioreceiving & Radiotransmitting, Novosibirsk State Tech. Univ., Russia
Abstract :
From the viewpoint of increasing TV image definition, some results are reported on defining the optimal sequence of compression methods using research on different kinds of transforms: discrete Fourier transform, discrete wavelet transform, discrete cosine transform
Keywords :
discrete Fourier transforms; discrete cosine transforms; discrete wavelet transforms; high definition television; image restoration; video coding; HDTV; TV image definition; discrete Fourier transform; discrete cosine transform; discrete wavelet transform; image processing method; maximum compression rate; optimal sequence; restored image quality; Broadcasting; HDTV; Image coding; Image processing; Image quality; Image restoration; Interpolation; Layout; Multimedia communication; TV;
Conference_Titel :
Electron Devices and Materials, 2000. EDM 2000. Siberian Russian Student Workshops on
Conference_Location :
Novosibirsk
Print_ISBN :
5-7782-0291-1
DOI :
10.1109/SREDM.2000.888595
