Search Results - (Author, Cooperation:A. Broggi)

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  1. 1
    I. Zanoni ; Y. Tan ; M. Di Gioia ; A. Broggi ; J. Ruan ; J. Shi ; C. A. Donado ; F. Shao ; H. Wu ; J. R. Springstead ; J. C. Kagan
    American Association for the Advancement of Science (AAAS)
    Published 2016
    Staff View
    Publication Date:
    2016-04-23
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Staff View
    ISSN:
    1573-109X
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Electrical Engineering, Measurement and Control Technology
    Notes:
    Abstract In this paper PAPRICA, a massively parallel coprocessor devoted to the analysis of bitmapped images is presented considering first the computational model, then the architecture and its implementation, and finally the performance analysis. The main goal of the project was to develop a subsystem to be attached to a standard workstation and to operate as a specialized processing module in dedicated systems. The computational model is strongly related to the concepts of mathematical morphology, and therefore the instruction set of the processing units implements basic morphological transformations. Moreover, the specific processor virtualization mechanism allows to handle and process multiresolution data sets. The actual implementation consists of a mesh of 256 single bit processing units operating in a SIMD style and is based on a set of custom VLSI circuits. The architecture comprises specific hardware extensions that significantly improved performances in real-time applications.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1023/A:1008095714465

    Articles: DFG German National Licenses