Invention Grant
- Patent Title: Detecting orientation of digital images using face detection information
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Application No.: US13330480Application Date: 2011-12-19
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Publication No.: US08391645B2Publication Date: 2013-03-05
- Inventor: Eran Steinberg , Yury Prilutsky , Peter Corcoran , Petronel Bigioi , Leo Blonk , Mihnea Gângea , Constantin Vertan
- Applicant: Eran Steinberg , Yury Prilutsky , Peter Corcoran , Petronel Bigioi , Leo Blonk , Mihnea Gângea , Constantin Vertan
- Applicant Address: IE Galway
- Assignee: DigitalOptics Corporation Europe Limited
- Current Assignee: DigitalOptics Corporation Europe Limited
- Current Assignee Address: IE Galway
- Agent Andrew V. Smith
- Main IPC: G06K9/32
- IPC: G06K9/32 ; G06K9/00 ; H04N5/225

Abstract:
A method of automatically establishing the correct orientation of an image using facial information. This method is based on the exploitation of the inherent property of image recognition algorithms in general and face detection in particular, where the recognition is based on criteria that is highly orientation sensitive. By applying a detection algorithm to images in various orientations, or alternatively by rotating the classifiers, and comparing the number of successful faces that are detected in each orientation, one may conclude as to the most likely correct orientation. Such method can be implemented as an automated method or a semi automatic method to guide users in viewing, capturing or printing of images.
Public/Granted literature
- US20120155709A1 Detecting Orientation of Digital Images Using Face Detection Information Public/Granted day:2012-06-21
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