A
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.
Papers
More filters
Journal ArticleDOI
Assessing the condition of a plant
Adlai Waksman,Azriel Rosenfeld +1 more
TL;DR: It is shown that simple geometric and colorimetric methods can measure stem flaccidity and leaf pallor, which can indicate the thirstiness of a plant.
Journal ArticleDOI
Pyramid algorithms for finding global structures in images
TL;DR: A set of pyramid-based algorithms that can detect and extract various types of global structure in its input are described, including algorithms for inferring three-dimensional information from images and for processing time sequences of images.
Journal ArticleDOI
Discrete active models and applications
Sandor Fejes,Azriel Rosenfeld +1 more
TL;DR: It is demonstrated that the MP model-a system of self-organizing active particles—has a number of advantages over previous models, both parametric active models (“snakes”) and implicit (contour evolution) models.
Journal ArticleDOI
Parallel computers for region-level image processing
Azriel Rosenfeld,Angela Y. Wu +1 more
TL;DR: A class of parallel computers is described, and general examples are given illustrating how such a computer could initially configure itself to represent a given decomposition of an image into regions, and dynamically reconfigure itself, in parallel, as regions merge or split.
Proceedings ArticleDOI
Multiresolution Pixel Linking For Image Smoothing And Segmentation
TL;DR: In this article, a number of variations on the basic block linking approach are investigated, and some tentative conclusions are drawn regarding preferred methods of initializing the process and of defining the links, yielding improvements over the originally proposed method.