Rupali Patil

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—Restoring the original image from blurred or degraded image due to motion blur, noise or camera misfocus has long been a challenging problem in digital imaging. Image restoration is thus a process of recovering the actual image from the degraded image. The purpose of the paper is to restore the blurred/degraded images using blind deconvolution algorithm(More)
AIM To evaluate the antinociceptive activity of acute and chronic administration of petroleum ether extract of Murraya koenigii L. leaves (PMK) and total alkaloids separated from petroleum ether extract of Murraya koenigii leaves (AMK) in mice. MATERIALS AND METHODS PMK was subjected for isolation of total alkaloid fraction AMK. The antinociceptive(More)
AIM This study evaluated and compared two impression techniques in terms of their dimensional accuracies to reproduce implant positions on working casts. MATERIALS AND METHODS A master model was designed to simulate a clinical situation. Impressions were made using four techniques: (1) Stock open tray (SOT) technique; (2) stock closed tray (SCT)(More)
The feature extraction-coding-pooling framework improves the performance of image classification because it generates robust and discriminative image representation. The proposed system uses saliency driven multi-scale nonlinear diffusion filtering with linear distance coding (LDC) method for image classification. The saliency driven multi-scale nonlinear(More)
Indian gooseberry (Emblica officinalis L.), an important fruit crop, is being grown on commercial scale in different parts of India. There is a great demand for aonla fruits and its products owing to their nutritional, medicinal properties and delicacy. The present investigation aimed at finding out suitable packing material and storage conditions for(More)
Murraya koenigii L. (Rutaceae), commonly known as curry leaf tree, closely associated with south India where the word "curry" originates from the Tamil "kari" for spiced sauces. Curry leaves are a rich source of carbazole alkaloids which possess various biological activities such as antitumor, antioxidant and anti-inflammatory. Curry leaf has a potential(More)
LBP is a very powerful method to describe the texture and shape of a digital image. Therefore it appeared to be suitable for feature extraction in face recognition systems. A face image is first divided into small regions from which LBP histograms are extracted and then concatenated into a single feature vector. This feature vector forms an efficient(More)
AIM Flowers of Hibiscus rosa-sinensis Linn (Malvaceae) popularly known as "China-rose flowers" contain flavonoids. Flavonoids have been found to have antidepressant activity. The aim of the present study is to evaluate the antidepressant activity of flavonoids in H. rosa-sinensis flowers with possible involvement of monoamines. MATERIALS AND METHODS(More)
CONTEXT Reserpine-induced orofacial dyskinesia is an animal model of tardive dyskinesia which may be associated with neurodegeneration and free radical damage. AIM The aim was to assess the neuroprotective potential and in vivo antioxidant status of alcoholic extract of roots and rhizomes of Nardostachys jatamansi (ANJ) and its triterpenes (TNJ) in(More)