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Steinberg Eran, Bigioi Petronel, Corcoran Peter, Gangea Mihnea, Petrescu Stefan Mirel, Vasiliu Andrei, Costache Gabriel, Drimbarean Alexandru: Face searching and detection in a digital image acquisition device. Fotonation Vision, Steinberg Eran, Bigioi Petronel, Corcoran Peter, Gangea Mihnea, Petrescu Stefan Mirel, Vasiliu Andrei, Costache Gabriel, Drimbarean Alexandru, CONOR Boyce, September 12, 2008: WO/2008/107002 (30 worldwide citation)

A method of detecting a face in an image includes performing face detection within a first window of the image at a first location. A confidence level is obtained from the face detection indicating a probability of the image including a face at or in the vicinity of the first location. Face detectio ...


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Corcoran Peter, Steinberg Eran, Bigioi Petronel, Drimbarean Alexandru, Petrescu Stefan Mirel: Real-time face tracking in a digital image acquisition device. Fotonation Vision, Corcoran Peter, Steinberg Eran, Bigioi Petronel, Drimbarean Alexandru, Petrescu Stefan Mirel, BOYCE Conor, February 14, 2008: WO/2008/017343 (19 worldwide citation)

An image processing apparatus for tracking faces in an image stream iteratively receives an acquired image from the image stream potentially including one or more face regions. The acquired image is sub-sampled at a specified resolution to provide a sub- sampled image. An integral image is then calc ...


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Corcoran Peter, Petrescu Stefan Mirel, Gangea Mihnea, Bigioi Petronel, Pososin Alexei: Face tracking in a camera processor. Fotonation Vision, Corcoran Peter, Petrescu Stefan Mirel, Gangea Mihnea, Bigioi Petronel, Pososin Alexei, BOYCE Conor, April 2, 2009: WO/2009/039876 (2 worldwide citation)

A method operable in a digital image acquisition system having no photographic film is provided. The method comprises receiving a relatively low resolution image of a scene from an image stream, wherein the scene potentially includes one or more faces. At least one high quality face classifier is ap ...