Title :
A foggy image restoration algorithm
Author :
Yanben Wang ; Jurong Bai
Author_Institution :
Sch. of Telecommun. & Inf. Eng., Xi´an Univ. of Posts & Telecommun., Xi´an, China
Abstract :
An improved fog fuzzy image restoration method is proposed. The threshold value range is determined by the image histogram. Image threshold segmentation can separate the target threshold from the sky threshold. Then, image is expanded with the increase canvas method and processed by the histogram specification algorithm based on the mobile template. Simulation results show that the algorithm is effective, and can restore image that is blurred by the fog.
Keywords :
image restoration; image segmentation; Image threshold segmentation; foggy image restoration algorithm; image histogram; mobile template; sky threshold; target threshold; threshold value; Educational institutions; Histograms; Image edge detection; Image restoration; Image segmentation; Mobile communication; Noise; foggy image; histogram specification algorithm; image restoration; threshold segmentation;
Conference_Titel :
Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on
Conference_Location :
Harbin, Heilongjiang
Print_ISBN :
978-1-61284-087-1
DOI :
10.1109/EMEIT.2011.6023057
