Summary View of Video Objects Sharing Common Attributes
First Claim
1. A computer-implemented method of displaying on a display device a track summary of an object in a scene of a video sequence, said method comprising the steps of:
- determining a plurality of detected track elements of the object in the scene of the video sequence;
receiving a selection criterion;
identifying at least one characteristic of interest of the object, based on the selection criterion;
selecting a track element from the plurality of detected track elements, said selected track element corresponding to the at least one identified characteristic of interest;
determining a parameter of the selected track elements depending on the at least one characteristic of interest; and
displaying the track summary derived from said detected track elements, based on the determined parameter.
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed herein are a method, system, and computer program product for displaying on a display device (214, 410) a track summary (411, 412) of an object in a scene of a video sequence. The method includes the steps of: determining a plurality of detected track elements of the object in the scene of the video sequence; receiving a selection criterion; identifying at least one characteristic of interest of the object, based on the selection criterion; selecting a track element from the plurality of detected track elements, said selected track element corresponding to the at least one identified characteristic of interest; determining a parameter of the selected track elements depending on the at least one characteristic of interest; and displaying the track summary derived from said detected track elements, based on the determined parameter.
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Citations
20 Claims
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1. A computer-implemented method of displaying on a display device a track summary of an object in a scene of a video sequence, said method comprising the steps of:
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determining a plurality of detected track elements of the object in the scene of the video sequence; receiving a selection criterion; identifying at least one characteristic of interest of the object, based on the selection criterion; selecting a track element from the plurality of detected track elements, said selected track element corresponding to the at least one identified characteristic of interest; determining a parameter of the selected track elements depending on the at least one characteristic of interest; and displaying the track summary derived from said detected track elements, based on the determined parameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A computer readable storage medium having recorded thereon a computer program for displaying on a display device a track summary of an object in a scene of a video sequence, said computer program comprising code for performing the steps of:
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determining a plurality of detected track elements of the object in the scene of the video sequence; receiving a selection criterion; identifying at least one characteristic of interest of the object, based on the selection criterion; selecting a track element from the plurality of detected track elements, said selected track element corresponding to the at least one identified characteristic of interest; determining a parameter of the selected track elements depending on the at least one characteristic of interest; and displaying the track summary derived from said detected track elements, based on the determined parameter.
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12. An apparatus for displaying on a display device a track summary of an object in a scene of a video sequence, said apparatus comprising:
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a storage device for storing a computer program; and a processor for executing the program, said program comprising code for performing the method steps of; determining a plurality of detected track elements of the object in the scene of the video sequence; receiving a selection criterion; identifying at least one characteristic of interest of the object, based on the selection criterion; selecting a track element from the plurality of detected track elements, said selected track element corresponding to the at least one identified characteristic of interest; determining a parameter of the selected track elements depending on the at least one characteristic of interest; and displaying on the display device the track summary derived from said detected track elements, based on the determined parameter.
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13. A computer-implemented method of displaying a track summary of an object detected in a scene of a video sequence, said method comprising the steps of:
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selecting a set of track elements associated with said object, dependent upon selection criteria; modifying a bitmask associated with each track element in said selected set of track elements, by; identifying at least one characteristic of interest associated with said object, dependent upon said selection criteria; and applying a weight to the bitmask associated with each track element in said selected set of track elements, based on said identified characteristic of interest; and displaying said track summary, derived from said selected set of track elements, dependent upon said modified set of bitmasks associated with the track elements. - View Dependent Claims (14)
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15. A computer-implemented method of displaying on a display device a track summary of an object in a scene of a video sequence, said method comprising:
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receiving a selection criterion; selecting a track summary of the object based on the received selection criterion; identifying at least one characteristic of interest of the object, based on the selection criterion; selecting at least one track element from the plurality of detected track elements, said selected track elements corresponding to the at least one identified characteristic of interest; determining a parameter of the selected track elements to be displayed depending on at least one characteristic of interest; and displaying the track summary derived from said selected track elements having the determined parameter. - View Dependent Claims (16, 17)
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18. A computer-implemented method of displaying on a display device a track summary of an object in a scene of a video sequence, said method comprising:
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identifying at least one characteristic of interest of the object; selecting at least one track element from the plurality of detected track elements associated with the object, said selected track elements corresponding to the at least one identified characteristic of interest; and displaying the track summary comprising said selected track elements having a parameter, said parameter of the selected track elements depending on the at least one characteristic of interest. - View Dependent Claims (19, 20)
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Specification