Govind Kumar

High-Performance Video Retrieval Based on Spatio-Temporal Features

Many algorithms have been propounded to retrieve videos from a huge database. Yet, they could not reduce the time consumption and their efficiency could completely not satisfy the users. Unlike the existing systems, the proposed approach integrates spatio-temporal features by exploiting the complete video information and it enhances the efficacy of video retrieval. In this paper, we extract color and motion features to obtain spatio-temporal features. We have employed HSV color histogram method for color feature extraction and motion histogram method for extracting video motion feature. Experimental results have shown better performance of these algorithms compared to the existing algorithms in video retrieval.

Triple Co-Infection of Malaria, Dengue and Hepatitis E- a Rare Entity: Case Report

Concurrent malaria and dengue infection have been reported, but concurrent infection with malaria, dengue & hepatitis E is very rare. We are going to report a case of triple co infection, which presented in emergency with fever, shock and multiorgan dysfunction.