Ganesh V. Bhat

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This paper presents a novel method of phonocardiogram acquisition, recording and analysis. The PC/laptop is a host of software that provide complete analysis of heart sounds. Different signal processing techniques such as filtering, wavelet analysis, and spectrum are used to analyse the various components of heart sound. Keywords-Phonocardiography, Wavelet(More)
Reticuloendotheliosis virus strain T (Rev-T) is a highly oncogenic retrovirus that induces a lethal lymphoma in young galliform birds and also transforms and immortalizes avian lymphoid cells in vitro. Rev-T presumably arose when a reticuloendotheliosis virus (Rev) incorporated a portion of the turkey c-rel gene into its genome, forming the v-rel oncogene.(More)
In this work we examine a face recognition system based on advanced correlation filters. A thorough theoretical design analysis of, Minimum Average Correlation Energy (MACE) filters and Optimum Trade-off Synthetic Discriminant Function (OTSDF) also commonly known as Optimal Trade-off Filter (OTF) is provided. In practice one of the major computational(More)
In this paper, we investigate the face recognition problem via clustering of frontal face images represented in frequency domain by low frequency Discrete Cosine Transform (DCT) coefficients. Our approach termed as Class Specific Space Model (CSSM) is based on the assumption that faces of different subjects are clustered in different low dimensional(More)
Object tracking in real time is one of the most important topics in the field of computer Vision. Detection and tracking of moving objects in the video scenes is the first relevant step in the information extraction in many computer vision applications. This idea can be used for the surveillance purpose, video annotation, traffic monitoring, human-computer(More)
In this paper we propose a method termed as Face-Specific Subspace DCT Sign Only Product (FSS–DSOP), for face recognition. The proposed method is based on Face-Specific Subspace (FSS) technique using Discrete Cosine Transform (DCT) sign only product as similarity measure. The proposed approach aims to improve the recognition rate of the FSS technique under(More)
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