Kavita Khanna

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Digital Image Watermarking is used for copyright protection of digital information. With the widespread of internet, the intellectual properties are accessible and manipulated easily. It demanded to have different ways to protect data. Digital watermarking provides a viable and promising solution. In this paper, we have described about the three different(More)
Plagiarism has many meaning depending upon the seriousness of the task. It is piracy of content in the academic conduct and is marked as equivalent to a crime leading to disruption of reputation or much worse suspension. There are many examples from acclaimed universities to much publicized personalities those have been accused for plagiarism. This paper(More)
Received Feb 10, 2016 Revised May 19, 2016 Approved May 20, 2016 Food was a vital element of living. So many researchers have exposed associations between chronic diseases and food patterns. A food pattern rich in fruits, vegetables, and whole grain is beneficial to health, while a food high in sugar and fat was associated with increased risk of chronic(More)
Diabetic nephropathy (DNP) is a chronic kidney disease caused by diabetes that leads to end stage renal diseases. The disease is being diagnosed clinically by using microalbuminuria test, which is highly nonspecific. Several animal models have been developed to elucidate the pathophysiology of DNP and to identify innovative therapies for preventing the(More)
A new approach for reconstructing noisy curves has been proposed in this paper. Direct use of curve fitting on the noisy data yields very poor results and so some form of smoothing is required to eliminate this noise. Subtractive clustering combined with traditional curve fitting has been used to generate the original curves. The curves reconstructed here(More)
For improving the accuracy and speed of motion estimation, a refined threshold estimation technique for zero motion prejudgment (ZMP) has been proposed in this manuscript. Various fixed or dynamically varying threshold techniques reported in literature treat all the blocks whose sum of absolute differences (SAD) lie below a particular threshold as(More)
Digital Image Watermarking is used for copyright protection of digital information. With the widespread of internet, the intellectual properties are accessible and manipulated easily. It demanded to have different ways to protect data. Digital watermarking provides a viable and promising solution. In this paper, we have described about the three different(More)
The pregnant woman, who must make many metabolic adjustments, provides an intriguing and useful subject for study, both as a source of fundamental knowledge and also as a means of gaining insight into the management of metabolic disease considering the effect of pregnancy on carbohydrate metabolism helps us to not only uncover hidden aberrations in normal(More)
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