Fifth-Level Second-Generation Wavelet-Based Image Fusion Algorithm for Visual Quality Enhancement of Digital Image Data

2017 ◽  
pp. 139-149 ◽  
Author(s):  
Meenakshi S. Arya ◽  
Pratishtha Jain
Keyword(s):  
Image Fusion ◽  
Digital Image ◽  
Second Generation ◽  
Image Data ◽  
Visual Quality ◽  
Quality Enhancement ◽  
Fusion Algorithm ◽  
Second Generation Wavelet

The Optimization Research of Geo-Environmental Monitoring Image Fusion Based on Framelet

2010 ◽  
Vol 121-122 ◽  
pp. 945-950 ◽  
Author(s):  
Xiang Li ◽  
Yue Shun He ◽  
Xuan Zhan
Keyword(s):  
Visible Light ◽  
Environmental Monitoring ◽  
Image Fusion ◽  
Image Data ◽  
Detection Accuracy ◽  
Fusion Algorithm ◽  
Small Target Detection ◽  
Wavelet Features ◽  
Dim Light ◽  
Environmental Image

As various types of geo-environmental monitoring image instrument are sprouting up, there are more and more materials based on infrared, visible light, dim light, remote sensing image, using various types of image data to improve detection accuracy and efficiency of the environment has become a focus for environmental technical personnels. From the perspective of information fusion, as well as comparing framelet and the traditional wavelet features, the environmental image fusion algorithm based on framelet transform is proposed, by choosing suitable integration rules in different directions, the amount of information is further improved. The experiments show that this algorithm has better effects for small target detection with infrared and visible light images.

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