SYSTEM AND METHOD FOR MODEL BASED PEOPLE COUNTING
First Claim
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1. A method for counting people using overhead camera views, said method comprising:
- generating a set of person-shape models during a cumulative training process;
detecting persons in a camera field-of-view by using said set of person-shape models, andcounting people by tracking detected persons upon crossing by said detected persons of a previously established virtual boundary.
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Abstract
An approach that allows for model based people counting is provided. In one embodiment, there is a generating tool configured to generate a set of person-shape models based on results of a cumulative training process; a detecting tool configured to detect persons in a camera field-of-view by using the set of person-shape models, and a counting tool configured to track detected persons upon crossing by the detected persons of a previously established virtual boundary.
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Citations
16 Claims
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1. A method for counting people using overhead camera views, said method comprising:
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generating a set of person-shape models during a cumulative training process; detecting persons in a camera field-of-view by using said set of person-shape models, and counting people by tracking detected persons upon crossing by said detected persons of a previously established virtual boundary. - View Dependent Claims (2, 3, 4)
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5. A system for counting people using overhead camera views, said system comprising:
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at least one processing unit; memory operably associated with the at least one processing unit; a generating tool storable in memory and executable by the at least one processing unit, said generating tool configured to generate a set of person-shape models based on results of a cumulative training process; a detecting tool storable in memory and executable by the at least one processing unit, said detecting tool configured to detect persons in a camera field-of-view by using said set of person-shape models, and a counting tool storable in memory and executable by the at least one processing unit, said counting tool configured to track detected persons upon crossing by said detected persons of a previously established virtual boundary. - View Dependent Claims (6, 7, 8)
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9. A computer-readable medium storing computer instructions, which when executed, enables a computer system to count people using overhead camera views, the computer instructions comprising:
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generating a set of person-shape models during a cumulative training process; detecting persons in a camera field-of-view by using said set of person-shape models, and counting people by tracking detected persons upon crossing by said detected persons of a previously established virtual boundary. - View Dependent Claims (10, 11, 12)
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13. A method for deploying a counting tool for counting people using overhead camera views, said method comprising:
providing a computer infrastructure operable to; generate a set of person-shape models during a cumulative training process; detect persons in a camera field-of-view by using said set of person-shape models, and count people by tracking detected persons upon crossing by said detected persons of a previously established virtual boundary. - View Dependent Claims (14, 15, 16)
Specification