Title :
Comparison between image codecs: JPEG and JPEG2000
Author :
Jha, Mukund ; Yumnam, Amarjeet Singh ; Raju, Dilip
Author_Institution :
Sch. of Inf. Technol. & Eng., Vellore Inst. of Technol., Vellore, India
Abstract :
JPEG and JPEG2000 are the prominent codec used for getting high quality output image after processing (Compression and Decompression). In this paper, JPEG and JPEG2000 both been briefly explained and have been implemented using matlab7 and compared on the base of few parameters like PSNR (Peak Signal To Noise Ratio), MSE (Mean Square Error), MSSIM (Mean Structure Similarities).
Keywords :
codecs; data compression; discrete cosine transforms; discrete wavelet transforms; image coding; mean square error methods; DCT; JPEG image codec; JPEG2000 image codec; Joint Photographic Experts Group; MSE; MSSIM; Matlab7; PSNR; compression processing; decompression processing; discrete cosine transform; mean square error; mean structure similarities; peak signal-to-noise ratio; wavelet transform; Codecs; Discrete cosine transforms; Image coding; PSNR; Transform coding; Wavelet transforms; Codec; DCT; MSE; PSNR; Wavelet Transform;
Conference_Titel :
Computing for Sustainable Global Development (INDIACom), 2014 International Conference on
Conference_Location :
New Delhi
Print_ISBN :
978-93-80544-10-6
DOI :
10.1109/IndiaCom.2014.6828015
