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Andreas Koschan

Researcher at University of Tennessee

Publications -  176
Citations -  4243

Andreas Koschan is an academic researcher from University of Tennessee. The author has contributed to research in topics: Video tracking & Facial recognition system. The author has an hindex of 31, co-authored 176 publications receiving 4087 citations. Previous affiliations of Andreas Koschan include Free University of Berlin & Technical University of Berlin.

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Book

Computer Vision: Three-Dimensional Data from Images

TL;DR: This computer vision textbook describes the reconstruction of object surfaces and the analysis of distances between camera and objects, main topics are static and dynamic stereo analysis, shape from shading, photometric stereoAnalysis, and structured lighting.
Journal ArticleDOI

Multiscale Fusion of Visible and Thermal IR Images for Illumination-Invariant Face Recognition

TL;DR: In this paper, an ellipse fitting method was used to detect eyeglass regions and replaced with eye template patterns to preserve the details useful for face recognition in the fused image.
Journal ArticleDOI

Detection and classification of edges in color images

TL;DR: Various vector-valued techniques for detecting discontinuities in color images are discussed, mainly based on vector order statistics, followed by presentation by examples of a couple of results of color edge detection.
Proceedings ArticleDOI

Perception-based 3D triangle mesh segmentation using fast marching watersheds

TL;DR: An algorithm called fast marching watersheds that segments a triangle mesh into visual parts that leverages a human vision theory known as the minima rule to identify regions bounded by contours of negative curvature minima.
Book

Digital Color Image Processing

TL;DR: Digital Color Image Processing is the only book that covers the breadth of the subject under one convenient cover and is written at a level that is accessible for first- and second-year graduate students in electrical and computer engineering and computer science courses, and that is appropriate for researchers who wish to extend their knowledge in the area of color image processing.