26 October 1999 Decomposition of still and video images with edge segments
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Abstract
A scheme for extracting morphological information from images through a edge oriented wavelet decomposition is proposed. Multiresolution edge patterns extracted in the wavelet transform domain are represented by parameterized segments. Tracking these segments across consecutive frames of a sequence leads to a parametric cinematic characterization of the content of a video sequence, suited for high level syntactic processing. Parameterized images are visualizable by means of the inverse wavelet transform.
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Licia Capodiferro, G. Andreani, S. Puledda, Giovanni Iacovitti, "Decomposition of still and video images with edge segments", Proc. SPIE 3813, Wavelet Applications in Signal and Image Processing VII, (26 October 1999); doi: 10.1117/12.366769; https://doi.org/10.1117/12.366769
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