DocumentCode
2303646
Title
Evaluation of criterion functions for the fusion of multi-focus noisy images
Author
Aslantas, Veysel ; Kurban, Rifat
Author_Institution
Bilgisayar Muhendisligi Bolumu Erciyes Univ., Turkey
fYear
2009
fDate
9-11 April 2009
Firstpage
492
Lastpage
495
Abstract
Digital images are distorted by impulsive noise (IN) which caused by image sensors and communication channels in many practical applications. This noise may cause miscalculation of sharpness values in image fusion applications. In this paper, traditional criterion functions and frequency selective median filter (FSWM) based criterion function are evaluated for the fusion of multi-focus images in the presence of IN. Experimental results show that the FSWM filter is better than the other focus measures.
Keywords
distortion; image fusion; image sensors; impulse noise; median filters; communication channel; criterion function evaluation; digital image distortion; frequency selective median filter; image sensor; impulsive noise; multifocus noisy image fusion; Charge coupled devices; Communication channels; Digital images; Filters; Focusing; Frequency; Image fusion; Image sensors; Laplace equations; Reactive power;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing and Communications Applications Conference, 2009. SIU 2009. IEEE 17th
Conference_Location
Antalya
Print_ISBN
978-1-4244-4435-9
Electronic_ISBN
978-1-4244-4436-6
Type
conf
DOI
10.1109/SIU.2009.5136440
Filename
5136440
Link To Document