Title :
Division dodging algorithm for aerial photo
Author_Institution :
Sch. of Remote Sensing & Inf. Eng., Wuhan Univ., Wuhan, China
Abstract :
A Division dodging algorithm introduced in this paper solves the problem of color inside of the aerial images, which improves the MASK dodging algorithm and takes use of the division of an image and its low frequency information. This algorithm changes not only the distribution of lightness but also the distribution of variance inside of images.
Keywords :
geophysical signal processing; geophysical techniques; MASK dodging algorithm; aerial images; aerial photo; division dodging algorithm; lightness distribution; low frequency information; Frequency conversion; Graphics; Image color analysis; Information science; Optical imaging; Roads; Sun; division dodging algorithm; dodging; mask;
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9172-8
DOI :
10.1109/RSETE.2011.5965414
