Title :
Complexity Based Image Artifact Detection
Author :
Mallet, Alexandre ; Gueguen, Lionel ; Datcu, Mihai
Author_Institution :
GET/Telecom Paris, Paris
Abstract :
Images may contain blemishes or artificial structures which come from the processing or directly from the sensors, that decrease the quality of the images and can lead to analysis and interpretation problems. We are interested in detecting these defects automatically. The aim of our method will be to look for artifacts as too regular or too irregular image structures that will be detected using the basic properties of Kolmogorov complexity.
Keywords :
image recognition; Kolmogorov complexity; complexity-based image artifact detection; image analysis; image artificial structures; image blemishes; image interpretation problems; image quality; irregular image structures; Compression algorithms; Data compression; Entropy; Image analysis; Image sensors; Information resources; Information theory; Length measurement; images artifacts; kolmogorov complexity;
Conference_Titel :
Data Compression Conference, 2008. DCC 2008
Conference_Location :
Snowbird, UT
Print_ISBN :
978-0-7695-3121-2
DOI :
10.1109/DCC.2008.33
