| Title of Invention | MULTI-MODE REGION-OF-INTEREST VIDEO OBJECT SEGMENTATION |
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| Abstract | The disclosure is directed to techniques for automatic segmentation of a region-of-interest (ROI) video object from a video sequence. ROI object segmentation enables selected ROI or 'foreground' objects of a video sequence that may be of interest to a viewer to be extracted from non-ROI or 'background' areas of the video sequence. Examples of a ROI object are a human face or a head and shoulder area of a human body. The disclosed techniques include a hybrid technique that combines ROI feature detection, region segmentation, and background subtraction. In this way, the disclosed techniques may provide accurate foreground object generation and low-complexity extraction of the foreground object from the video sequence. A ROI object segmentation system may implement the techniques described herein. In addition, ROI object segmentation may be useful in a wide range of multimedia applications that utilize video sequences, such as video telephony applications and video surveillance applications. |
| Full Text | PLEASE SEE THE SPECIFICATION ATTACHED. |
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1247-MUMNP-2008-ABSTRACT(18-6-2008).pdf
1247-MUMNP-2008-CLAIMS(18-6-2008).pdf
1247-MUMNP-2008-CLAIMS(AMENDED)-(31-7-2013).pdf
1247-MUMNP-2008-CLAIMS(MARKED COPY)-(31-7-2013).pdf
1247-MUMNP-2008-COPY OF US ASSIGNMENT(17-9-2008).pdf
1247-MUMNP-2008-CORRESPONDENCE(17-9-2008).pdf
1247-MUMNP-2008-CORRESPONDENCE(19-12-2008).pdf
1247-MUMNP-2008-CORRESPONDENCE(28-1-2009).pdf
1247-MUMNP-2008-CORRESPONDENCE(30-7-2012).pdf
1247-MUMNP-2008-DESCRIPTION(COMPLETE)-(18-6-2008).pdf
1247-MUMNP-2008-DRAWING(18-6-2008).pdf
1247-MUMNP-2008-DRAWING(31-7-2013).pdf
1247-MUMNP-2008-FORM 1(17-6-2008).pdf
1247-MUMNP-2008-FORM 1(30-7-2012).pdf
1247-MUMNP-2008-FORM 13(30-7-2012).pdf
1247-MUMNP-2008-FORM 18(24-6-2008).pdf
1247-MUMNP-2008-FORM 2(COMPLETE)-(18-6-2008).pdf
1247-MUMNP-2008-FORM 2(TITLE PAGE)-(18-6-2008).pdf
1247-MUMNP-2008-FORM 26(17-6-2008).pdf
1247-MUMNP-2008-FORM 26(31-7-2013).pdf
1247-MUMNP-2008-FORM 3(17-6-2008).pdf
1247-MUMNP-2008-FORM 3(19-12-2008).pdf
1247-MUMNP-2008-FORM 3(28-1-2009).pdf
1247-MUMNP-2008-FORM 3(31-7-2013).pdf
1247-MUMNP-2008-FORM 5(17-6-2008).pdf
1247-MUMNP-2008-OTHER DOCUMENT(31-7-2013).pdf
1247-MUMNP-2008-PETITION UNDER RULE 137(31-7-2013).pdf
1247-MUMNP-2008-REPLY TO EXAMINATION REPORT(31-7-2013).pdf
1247-MUMNP-2008-WO INTERNATIONAL PUBLICATION REPORT(18-6-2008).pdf
| Patent Number | 259136 | |||||||||
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| Indian Patent Application Number | 1247/MUMNP/2008 | |||||||||
| PG Journal Number | 09/2014 | |||||||||
| Publication Date | 28-Feb-2014 | |||||||||
| Grant Date | 27-Feb-2014 | |||||||||
| Date of Filing | 18-Jun-2008 | |||||||||
| Name of Patentee | QUALCOMM INCORPORATED | |||||||||
| Applicant Address | 5775 MOREHOUSE DRIVE, SAN DIEGO, CALIFORNIA 92121, | |||||||||
Inventors:
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| PCT International Classification Number | G06T7/20 | |||||||||
| PCT International Application Number | PCT/US2007/061804 | |||||||||
| PCT International Filing date | 2007-02-07 | |||||||||
PCT Conventions:
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