Amit Bansal

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—Sparse representation based image restoration techniques have shown to be successful in solving various inverse problems such as denoising, inpainting, and super-resolution, etc. on natural images and videos. In this paper, we explore the use of sparse representation based methods specifically to restore the degraded document images. While natural images(More)
BACKGROUND Outcome and predictors of survival after cardiopulmonary resuscitation (CPR) in Intensive Care Units (ICUs) have been extensively studied in western world, but data from developing countries is sparse. OBJECTIVES To study the outcome and predictors of survival after CPR in a Medical ICU (MICU) of a tertiary level teaching hospital in North(More)
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