Invention Grant
- Patent Title: Detecting facial expressions in digital images
- Patent Title (中): 检测数字图像中的面部表情
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Application No.: US14300150Application Date: 2014-06-09
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Publication No.: US09462180B2Publication Date: 2016-10-04
- Inventor: Catalina Neghina , Mihnea Gangea , Stefan Petrescu , Emilian David , Petronel Bigioi , Eric Zarakov , Eran Steinberg
- Applicant: FoToNation Limited
- Applicant Address: IE Galway
- Assignee: FotoNation Limited
- Current Assignee: FotoNation Limited
- Current Assignee Address: IE Galway
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H04N5/232
Abstract:
A method and system for detecting facial expressions in digital images and applications therefore are disclosed. Analysis of a digital image determines whether or not a smile and/or blink is present on a person's face. Face recognition, and/or a pose or illumination condition determination, permits application of a specific, relatively small classifier cascade.
Public/Granted literature
- US20140347514A1 Detecting Facial Expressions In Digital Images Public/Granted day:2014-11-27
Information query
