43 citations · 53 across the 3 of their papers we have counts for
3 papers
Efficient Multiscale Object-based Superpixel Framework
Felipe Belém, Benjamin Perret, Jean Cousty +2
Superpixel segmentation can be used as an intermediary step in many applications, often to improve object delineation and reduce computer workload. However, classical methods do no…
Superpixel Segmentation using Dynamic and Iterative Spanning Forest
F. C. Belem, S. J. F. Guimaraes, A. X. Falcao
As constituent parts of image objects, superpixels can improve several higher-level operations. However, image segmentation methods might have their accuracy seriously compromised…
New characterizations of minimum spanning trees and of saliency maps based on quasi-flat zones
Jean Cousty, Laurent Najman, Yukiko Kenmochi +1
We study three representations of hierarchies of partitions: dendrograms (direct representations), saliency maps, and minimum spanning trees. We provide a new bijection between sal…