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We have introduced a novel idea of sectorization of DCT transformed components. In this paper we have proposed two different approaches along with augmentation of mean of zero and highest row components of row transformed values in row wise DCT transformed image and mean of zeroand highest column components of Column transformed values in column wise DCT(More)
In the old age, few people need special care if they are suffering from specific diseases as they can get stroke while they are in normal life routine. Also patients of any age, who are not able to walk, need to be taken care of personally but for this, either they have to be in hospital or someone like nurse should be with them for better care. This is(More)
One of the interesting surgery visualization that has helped the surgeon is in the field of endoscope. Endoscopic surgery is rapidly spreading in various areas since it is less invasive than conventional open surgery. Further, it helps the surgeon to have the internal view of the human body to identify and localize the damaged area. The recent and upgraded(More)
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