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International Journal of Advanced Research in Computer and Communication Engineering
International Journal of Advanced Research in Computer and Communication Engineering A monthly Peer-reviewed & Refereed journal
ISSN Online 2278-1021ISSN Print 2319-5940Since 2012
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← Back to VOLUME 2, ISSUE 11, NOVEMBER 2013

Survey on Contrast Enhancement Techniques

S.GAYATHRI, N.MOHANAPRIYA, DR.B.KALAAVATHI PG Student, Computer Science and Engineering, Vivekanandha College of Engineering for Women, Tiruchengode Namakkal, India Assistant Professor, Computer Science and Engineering, Vivekanandha College of Engineering for Women, Tiruchengode Namakkal, India Assistant Professor, Computer Science and Engineering, K.S.R institute of Engineering and technology, Tiruchengode, Namakkal, India

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Abstract: Image enhancement is to improve the visual appearance of an image or modify attributes of an image to make it more suitable for a specific application. Mean brightness of the image may loss and computational time is high while enhance an image using local enhancement technique. These limitations can be overcome by contrast enhancement. Contrast enhancement is a part of image enhancement, which brings out hidden feature of an image. This paper analyse performance of various contrast enhancement technique based on the AMBE, computational time. It also suggest the technique to enhance the image without loss of mean brightness of input image and reduced computational time.

Keywords: Contrast Enhancement, Mean Brightness Preservation, Gamma correction, Sub-histogram.

How to Cite:

[1] S.GAYATHRI, N.MOHANAPRIYA, DR.B.KALAAVATHI PG Student, Computer Science and Engineering, Vivekanandha College of Engineering for Women, Tiruchengode Namakkal, India Assistant Professor, Computer Science and Engineering, Vivekanandha College of Engineering for Women, Tiruchengode Namakkal, India Assistant Professor, Computer Science and Engineering, K.S.R institute of Engineering and technology, Tiruchengode, Namakkal, India, “Survey on Contrast Enhancement Techniques,” International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)

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