[YCF16] A Global-Local approach to extracting deformable fashion items from Web images
Conférence Internationale avec comité de lecture :
The Pacific-Rim Conference on Multimedia (PCM 2016),
September 2016,
Vol. 9917,
pp.1-12,
Series LNCS,
Xi'An,
China,
(
DOI:
10.1007/978-3-319-48896-7_1)
motcle:
Résumé:
In this work we propose a new framework for extracting deformable
clothing items from images by using a three stage global-local fitting procedure.
First, a set of initial segmentation templates are generated from a handcrafted
database. Then, each template initiates an object extraction process by a global
alignment of the model, followed by a local search minimizing a measure of the
misfit with respect to the potential boundaries in the neighborhood. Finally, the
results provided by each template are aggregated, with a global fitting criterion, to
obtain the final segmentation. The method is validated on the Fashionista database
and on a new database of manually segmented images. Our method compares fa-
vorably with the Paper Doll clothing parsing and with the recent GrabCut on One
Cut foreground extraction method. We quantitatively analyze each component,
and show examples of both successful segmentation and difficult cases.