Comparative Analysis of Color Video Enhancment Techniques
Journal Title: INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY - Year 2013, Vol 11, Issue 4
Abstract
Contrast enhancement has an important role in image processing applications. This paper presents a color enhancement algorithm based on adaptive filter technique. First, the proposed method is divided into three major parts: obtain luminance image and backdrop image, adaptive modification and color restoration. different traditional color image enhancement algorithms, the adaptive filter in the algorithm takes color information into consideration. The algorithm finds the significance of color information in color image enhancement and utilizes color space conversion to obtain a much better visibility. In the practical results, the proposed method reproduces better enhancement and reduce the halo distortion compared with the bilateral methods.
Authors and Affiliations
Rajeev Sunakara, P. Ravi Sankar
Keywords
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- EP ID EP650323
- DOI 10.24297/ijct.v11i4.3133
- Views 88
- Downloads 0
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