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Azriel Rosenfeld
Researcher at University of Maryland, College Park
Publications - 613
Citations - 50771
Azriel Rosenfeld is an academic researcher from University of Maryland, College Park. The author has contributed to research in topics: Image processing & Feature detection (computer vision). The author has an hindex of 94, co-authored 595 publications receiving 49426 citations. Previous affiliations of Azriel Rosenfeld include Meiji University.
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Ordered search techniques in template matching
Roger N. Nagel,Azriel Rosenfeld +1 more
TL;DR: In this paper, the order in which template points are compared to the corresponding picture points (for each position of the template on the picture) is selected to make the digital template matching more efficient.
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Image analysis and computer vision: 1999
TL;DR: A bibliography of nearly 1700 references related to computer vision and image analysis, arranged by subject matter is presented, including computational techniques; feature detection and segmentation; image and scene analysis; and motion.
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Hough-transform detection of lines in 3-D space
TL;DR: This paper shows how to detect families of parallel lines in 3-D space at a moderate computational cost by using a (2+2)-D Hough space by finding peaks in the 2-D slope parameter space.
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Detecting clouds and cloud shadows on aerial photographs
TL;DR: A system for identifying small clouds and their shadows on aerial photographs segments an image into homogeneous regions; selects bright and dark regions as cloud and shadow candidates, respectively; and finds acceptable (cloud, shadow) pairs based on consistent relative position.
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On degrees of end nodes and cut nodes in fuzzy graphs
TL;DR: The notion of strong arcs in a fuzzy graph was introduced by Bhutani and Rosenfeld in and fuzzy end nodes in the subsequent paper and the notion of "degrees" for concepts fuzzified from graph theory were defined and studied.