Optimized clothes segmentation to boost gender classification in unconstrained scenarios
D. Freire-Obregón,
M. Castrillón-Santana,
J. Lorenzo-Navarro
Abstract:Several applications require demographic information of ordinary people in unconstrained scenarios. This is not a trivial task due to significant human appearance variations. In this work, we introduce trixels for clustering image regions, enumerating their advantages compared to superpixels. The classical GrabCut algorithm is later modified to segment trixels instead of pixels in an unsupervised context. Combining with face detection lead us to a clothes segmentation approach close to real time. The study use… Show more
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