Resumo

MARTINEZ-DIAZ, Yoanna; HERNANDEZ, Noslen  e  MENDEZ-VAZQUEZ, Heydi. Spatio-temporal detectors for face detection in video. Rev cuba cienc informat [online]. 2016, vol.10, n.1, pp.205-214. ISSN 2227-1899.

ABSTRACT Face detection is the first step in many video applications such as video surveillance, facial expression analysis, face tracking and face recognition. Several algorithms have been proposed to this task, but most of them are based on techniques for still images, not considering the spatio-temporal information available in a video. In this paper two spatio-temporal face detectors are developed and evaluated on the challenging YouTube Faces database. The obtained results are compared with those obtained by two frame-based approaches.

Palavras-chave : face detection; video; spatio-temporal representation.

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