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11th International Conference on Image Analysis and Processing (ICIAP'01)
Intermediate Representation in Model Based Recognition Using Straight Line and Ellipsoidal Arc Primitives
Palermo, Italy
September 26-September 28
ISBN: 0-7695-1183-X
Sergiu Nedevschi, Technical University of Cluj-Napoca
Tiberiu Marita, Technical University of Cluj-Napoca
Daniela Puiu, Technical University of Cluj-Napoca
Abstract: An intermediate representation suitable for the 2-D recognition of the 3-D objects, from a single intensity image is proposed. Determination of the intermediate representation from CAD models and from intensity images is presented. This representation uses as primitives line segments and ellipsoidal arcs. A complete technique for fitting contour lines with these primitives has been developed. The method has been proved very accurate and robust to noise, thus it is suited for a variety of applications such as matching and recognition of objects in real life images.Index terms - 2-D recognition, 3-D objects, intermediate representation, feature extraction, straight-line segment primitives, ellipsoidal arc primitives.
Citation:
Sergiu Nedevschi, Tiberiu Marita, Daniela Puiu, "Intermediate Representation in Model Based Recognition Using Straight Line and Ellipsoidal Arc Primitives," iciap, pp.0156, 11th International Conference on Image Analysis and Processing (ICIAP'01), 2001
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