Invention Grant
- Patent Title: Foreground analysis based on tracking information
- Patent Title (中): 基于跟踪信息的前景分析
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Application No.: US13887629Application Date: 2013-05-06
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Publication No.: US08934714B2Publication Date: 2015-01-13
- Inventor: Rogerio S. Feris , Arun Hampapur , Frederik C. Kjeldsen , Hao-Wei Liu
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Ryan, Mason & Lewis, LLP
- Main IPC: G06K9/34
- IPC: G06K9/34 ; G06K9/00

Abstract:
Techniques for performing foreground analysis are provided. The techniques include identifying a region of interest in a video scene, detecting a static foreground object in the region of interest, and determining whether the static foreground object is abandoned or removed, wherein said determining comprises performing a foreground analysis based on tracking information and pruning one or more false alarms using one or more track statistics.
Public/Granted literature
- US20130243254A1 Foreground Analysis Based on Tracking Information Public/Granted day:2013-09-19
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