Sreenivasa Setty

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This paper proposes a development of novel multiscale retinex algorithm for medical image enhancement based on multi-rate sampling. The proposed work adopts HSV color space, since HSV color space separates color from intensity. The enhancement of medical image is achieved by downsampling the original image into five versions, namely, tiny, small, medium,(More)
This paper presents a new approach for contrast enhancement of spinal cord medical images based on multirate scheme incorporated into multiscale retinex algorithm. The proposed work here uses HSV color space, since HSV color space separates color details from intensity. The enhancement of medical image is achieved by downsampling the original image into(More)
In this paper, a new approach for the enhancement of color image using luminance and contrast enhancement based on double window concept has been presented. The proposed method exploits Hue-Saturation-Value (HSV) color space since the HSV space separates color from intensity. The hue and saturation components have been kept constant in order to avoid color(More)
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