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Paper Details
Paper Title
Optical Flow Based Approach for Face Recognition under Expression s and Lighting Variations
Authors
Mrs.V.Roobavathi, Mr.V.Selvakumar
Abstract
In this paper, we propose an integrated face recognition system that is robust against facial expressions by combining information from the computed intraperson optical flow and the synthesized face image in a probabilistic framework. Making recognition more reliable under uncontrolled lighting conditions is one of the most important challenges for practical face recognition systems. We tackle this by combining the strengths of robust illumination normalization. Our experimental results show that the proposed system improves the accuracy of face recognition from expressional face images and lighting variations.
Keywords- Face recognition, constrained optical flow, mask image, synthesized image, and masked synthesized image.
Publication Details
Unique Identification Number - IJEDR1904023Page Number(s) - 127-132Pubished in - Volume 7 | Issue 4 | October 2019DOI (Digital Object Identifier) - Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
Mrs.V.Roobavathi, Mr.V.Selvakumar, "Optical Flow Based Approach for Face Recognition under Expression s and Lighting Variations", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.7, Issue 4, pp.127-132, October 2019, Available at :http://www.ijedr.org/papers/IJEDR1904023.pdf
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