Video feature tagging
First Claim
1. An activity recording system comprising an activity recording device including:
- a memory; and
at least one processor coupled to the memory and configured to;
receive image information comprising at least one first three-dimensional measurement of at least one location of a subject;
receive sensor arrangement information comprising at least one second three-dimensional measurement of at least one sensor positioned on the subject at the at least one location; and
store at least one association between the at least one first three-dimensional measurement and the at least one second three-dimensional measurement.
1 Assignment
0 Petitions
Accused Products
Abstract
An activity recording system is provided. The activity recording system includes a three-dimensional camera, a sensor arrangement that is fitted to a subject being recorded, and an activity recording device. The activity recording device receives image information from the three-dimensional camera and sensor arrangement information from the sensor arrangement. Both the image information and the sensor arrangement information include location measurements. The sensor arrangement information is generated by location sensors that are positioned at target features of the subject to be tracked. The sensor arrangement information is a key to the image information that specifies where, in any given image, the target features of the subject lie. Activity data having these characteristics may be applied to solve a variety of system development problems. Such activity data can be used to training machine learning components or test computer vision components for a fraction of the cost of using conventional techniques.
9 Citations
25 Claims
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1. An activity recording system comprising an activity recording device including:
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a memory; and at least one processor coupled to the memory and configured to; receive image information comprising at least one first three-dimensional measurement of at least one location of a subject; receive sensor arrangement information comprising at least one second three-dimensional measurement of at least one sensor positioned on the subject at the at least one location; and store at least one association between the at least one first three-dimensional measurement and the at least one second three-dimensional measurement. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of recording activity using a device, the method comprising:
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receiving image information comprising at least one first three-dimensional measurement of at least one location of a subject; receiving sensor arrangement information comprising at least one second three-dimensional measurement of at least one sensor positioned on the subject at the at least one location; and storing at least one association between the at least one first three-dimensional measurement and the at least one second three-dimensional measurement. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A non-transitory computer program product encoded with instructions that when executed by one or more processors cause a process for recording activity to be carried out, the process comprising:
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receiving image information comprising at least one first three-dimensional measurement of at least one location of a subject; receiving sensor arrangement information comprising at least one second three-dimensional measurement of at least one sensor positioned on the subject at the at least one location; and storing at least one association between the at least one first three-dimensional measurement and the at least one second three-dimensional measurement. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25)
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Specification