DocumentCode
2575866
Title
Comparison of lossy compression performance on natural color images
Author
Ponomarenko, Nikolay ; Lukin, Vladimir ; Egiazarian, Karen ; Delp, Edward
Author_Institution
Nat. Aerosp. Univ., Kharkov, Ukraine
fYear
2009
fDate
6-8 May 2009
Firstpage
1
Lastpage
4
Abstract
In estimation of the efficiency for lossy image compression methods, standard sets of test images are commonly used. This allows the comparison of new techniques to existing methods without having to actually implement the existing technique. However, this does not allow adequate evaluation of the performance of the methods for compressing natural images. In this paper, we analyze the efficiency of a set of lossy compression techniques (JPEG, JPEG2000, HD Photo and ADCTC) using a set of images obtained by three consumer quality digital cameras.
Keywords
data compression; image coding; image colour analysis; consumer quality digital camera; lossy image compression; natural color image; Chromium; Color; Digital cameras; Image analysis; Image coding; PSNR; Performance loss; Quantization; Testing; Transform coding; HD Photo; JPEG; JPEG2000; lossy image compression;
fLanguage
English
Publisher
ieee
Conference_Titel
Picture Coding Symposium, 2009. PCS 2009
Conference_Location
Chicago, IL
Print_ISBN
978-1-4244-4593-6
Electronic_ISBN
978-1-4244-4594-3
Type
conf
DOI
10.1109/PCS.2009.5167353
Filename
5167353
Link To Document