Title :
The Finite Ridgelet Image Fusion Scheme by Combining Remote Sensing Images
Author :
Zhang, Xinman ; Han, Jiuqiang ; Liu, Pengfei
Author_Institution :
Sch. of Electron. & Inf. Eng., Xi´´an Jiaotong Univ.
Abstract :
The ridgelet transform was introduced as a sparse expansion for functions on continuous spaces that were smooth away from discontinuities along lines. Based on the idea of ridgelet a new fusion method combined dyadic wavelet transform was proposed. Numerical results show that the FRIT is more effective than the wavelet transform in image fusion by combing remote sensing images
Keywords :
Radon transforms; image processing; remote sensing; sensor fusion; wavelet transforms; continuous space; dyadic wavelet transform; finite Radon transform; finite ridgelet image fusion; image processing; remote sensing images; ridgelet transform; Bandwidth; Continuous wavelet transforms; Discrete transforms; Geometry; Humans; Image fusion; Image processing; Layout; Remote sensing; Wavelet transforms; Finite radon transform; image fusion; image processing; ridgelets; wavelets;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1713846
