Object tracking apparatus, control method, and program
AssigneeNEC Corporation
InventorsDaiki YAMAZAKI, Satoshi TERASAWA
Life of this patent
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Abstract
An object tracking apparatus (2000) detects an object from video data (12) and performs tracking processing of the detected object. The object tracking apparatus (2000) detects that a predetermined condition is satisfied for a first object (20) and a second object (30), using the video data (12). Thereafter, the object tracking apparatus (2000) performs tracking processing of the second object (30) in association with the first object (20).
Claims19
An object tracking apparatus comprising:
- a memory storing instructions;
- and
- at least one processor configured to execute the instructions to:
- perform tracking processing of an object detected from video data;
- detect, using the video data, that a predetermined condition is satisfied for a first object and another second object, for each of which tracking processing is performed;
- and
- wherein perform tracking processing of the second object in association with the first object when it is detected that the predetermined condition is satisfied.
A control method executed by a computer, the method comprising:
- a tracking processing step of performing tracking processing of an object detected from video data;
- and
- a detection step of detecting, using the video data, that a predetermined condition is satisfied for a first object and another second object, for each of which tracking processing is performed by the tracking processing step,
- wherein, in the tracking processing step, tracking processing of the second object is performed in association with the first object when it is detected that the predetermined condition is satisfied.
A non-transitory computer readable medium storing a program causing a computer to execute a control method, the method comprising:
- a tracking processing step of performing tracking processing of an object detected from video data;
- and
- a detection step of detecting, using the video data, that a predetermined condition is satisfied for a first object and another second object, for each of which tracking processing is performed by the tracking processing step,
- wherein, in the tracking processing step, tracking processing of the second object is performed in association with the first object when it is detected that the predetermined condition is satisfied.
Dependencies are inferred from the claim text.