Importance of Poorvakarmas in Shodhana therapy - A Revi

In recent era Panchakarma has got prominent place in the management of the diseases through Ayurveda, because Panchakarma is only hope in patients who are bushed after all the Shamana treatments. Panchakarma expels the Doshas from their causative roots so diseases cannot revert after; like tree cannot grow without its root. Without proper Poorvakarma physician cannot get truly result though Shodhana procedure (like Vamana/Virechana) performed well, because without Poorvakarmas Doshas cannot be changed in particular forms through which they can be expelled out from the body. The present paper is focused on explanation of the principle that how Poorvakarma is essential for Shodhana therapy, how they change Dosha’s form and elucidate the Kala and Matra of Poorvakarma particular in Snehapana

Efficient sketch recognition based on shape features and multidimensional indexing

Face sketch recognition on real forensic mug shot photo galleries is a complex task since a large amount of images needs to be matched in few seconds to produce a useful outcome. Several effective solutions for sketch-based subject identification have been recently proposed, but the cost of linear search makes them not scalable when large databases have to be scanned. In this work we propose an approach which combines the use of efficient shape features for sketch-photo matching with a suitable indexing structure based on dimensionality reduction. The proposed method provides a preliminary set of candidate photos to be used as input for the final identification based on state-of-the-art techniques, offering scalability and time efficiency without noticeably compromising recognition accuracy, as confirmed by the experimental results

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