Title :
A new wavelet transform convolution algorithm
Author :
Shu, Zhang ; Lei, Meng
Author_Institution :
Mech. Coll., Shenyang Univ. of Chem. Technol., Shenyang, China
Abstract :
In this paper, a new algorithm in compression of video files is pointed out after in compression of video files. Compared in the analysis of commonly used video compression standard based on the source of the video file as a test, designed and implemented based on wavelet transform video compression algorithm, the realization of the wavelet transform to deal with video files, as well as dynamic sub-block redundancy of data to determine video file compression functions. The experimental results show that this convolution algorithm has a better compression ratio.
Keywords :
convolution; data compression; video coding; wavelet transforms; dynamic sub-block redundancy; video compression standard; video file compression; wavelet transform convolution algorithm; Algorithm design and analysis; Convolution; Discrete wavelet transforms; Image resolution; convolution; multiresolution analysis; redundant sub-block; video compress; wavelet;
Conference_Titel :
Communication Software and Networks (ICCSN), 2011 IEEE 3rd International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-61284-485-5
DOI :
10.1109/ICCSN.2011.6013771
