Discrete Transform Based Image Fusion: A Review

Umesh Kumar, Neha Gopaliya, Uma Sharma and Sandeep Gupta
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Umesh Kumar: Government Women Engineering College, IT Department, Rajasthan, India
Neha Gopaliya: Government Women Engineering College, CSE Department, Rajasthan, India
Uma Sharma: Banasthali University, CSE Department, Tonk, India
Sandeep Gupta: Machine Learning Lab, CSE Department, Rajasthan, India

International Journal of Multimedia Data Engineering and Management (IJMDEM), 2017, vol. 8, issue 2, 43-49

Abstract: With the advancement of image processing, the distinct area of image fusion has been explored. The word fusion represents a way of obtaining data acquired in several domains. A technique of merging useful data from input images is defined as image fusion. It improves features and performance. Fused image includes all the important features of input images without introducing any artifacts. This paper depicts the basic of image fusion and fusion techniques. Paper mainly focuses on frequency domain techniques. Image fusion widely used in surveillance, medical diagnosis, biometric, enhanced vision system and remote sensing.

Date: 2017
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International Journal of Multimedia Data Engineering and Management (IJMDEM) is currently edited by Chengcui Zhang

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