Avtor/Urednik		Decenciere, Etienne; Bilodeau, Michel
Naslov		Adaptive crossing numbers and their application to binary downsampling
Tip		članek
Vir		Image Anal Stereol
Vol. in št.		Letnik 26, št. 2
Leto izdaje		2007
Obseg		str. 73-81
Jezik		eng
Abstrakt		A downsampling method for binary images is presented, which aims at preserving the topology of the image. It uses a general reference sampling structure. The reference image is computed through the analysis of the connected components of the neighbourhood of each pixel. The resulting downsampling operator is autodual, which ensures that white and black structures are treated in the same way. Experiments show, by visual inspection on the displayed images, that the image topology is indeed preserved satisfactorily.
Deskriptorji		IMAGE PROCESSING, COMPUTER-ASSISTED SAMPLE SIZE PATTERN RECOGNITION