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Boundary and object detection in real world imagesA solution to the problem of automatic location of objects in digital pictures by computer is presented. A self-scaling local edge detector which can be applied in parallel on a picture is described. Clustering algorithms and boundary following algorithms which are sequential in nature process the edge data to locate images of objects.
Document ID
19750004662
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Yakimovsky, Y. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Date Acquired
September 3, 2013
Publication Date
November 15, 1974
Subject Category
Optics
Report/Patent Number
NASA-CR-140828
JPL-TM-33-709
Report Number: NASA-CR-140828
Report Number: JPL-TM-33-709
Accession Number
75N12734
Funding Number(s)
CONTRACT_GRANT: NAS7-100
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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