Title :
Edge-preserving in generalized smoothing of signals and images
Author :
Mottl, V. ; Kostin, A. ; Kopylov, A.
Author_Institution :
Tula State Univ., Russia
Abstract :
Under the generalized smoothing of a signal or image, a wider class of operations is understood than the plain suppression of noise. A variational approach to the generalized edge-preserving smoothing is considered on the basis of treating the sought-for result of processing as the minimum point of an objective function
Keywords :
optimisation; smoothing methods; trees (mathematics); edge preservation; generalized smoothing; minimum point; objective function; variational approach; Appropriate technology; Assembly; Data processing; Educational programs; Educational technology; Image edge detection; Kalman filters; Region 8; Signal processing; Smoothing methods;
Conference_Titel :
Pattern Recognition, 1998. Proceedings. Fourteenth International Conference on
Conference_Location :
Brisbane, Qld.
Print_ISBN :
0-8186-8512-3
DOI :
10.1109/ICPR.1998.712013
