Body landmark detection based on depth images
First Claim
1. A system comprising:
- a memory configured to store a plurality of sets of body surface data and, for each set of body surface data, data of a plurality of landmark traces, where each of the plurality of landmark traces is associated with one or more body landmark locations; and
a processor configured to execute processor-executable program code to;
train, using the plurality of sets of body surface data and data of a first landmark trace of each of the plurality of sets of body surface data, a first reinforcement learning network to identify a first one or more body landmark locations associated with the first landmark trace, where a result is a trained first reinforcement learning network; and
train, using the plurality of sets of body surface data and data of a second landmark trace of each of the plurality of sets of body surface data, a second reinforcement learning network to identify a second one or more body landmark locations associated with the second landmark trace, where a result is a trained second reinforcement learning network.
2 Assignments
0 Petitions
Accused Products
Abstract
A system and method includes acquisition of a plurality of sets of body surface data, first data indicating locations of a first one or more body landmarks for each of the plurality of sets of body surface data, and second data indicating locations of a second one or more body landmarks for each of the plurality of sets of body surface data, training, using the plurality of sets of body surface data and data indicating locations of the first one or more body landmarks for each of the plurality of sets of body surface data, of a first reinforcement learning network to identify the first one or more body landmarks based on body surface data, and training, using the plurality of sets of body surface data and data indicating locations of the second one or more body landmarks for each of the plurality of sets of body surface data, of a second reinforcement learning network to identify the second one or more body landmarks based on body surface data.
-
Citations
18 Claims
-
1. A system comprising:
-
a memory configured to store a plurality of sets of body surface data and, for each set of body surface data, data of a plurality of landmark traces, where each of the plurality of landmark traces is associated with one or more body landmark locations; and a processor configured to execute processor-executable program code to; train, using the plurality of sets of body surface data and data of a first landmark trace of each of the plurality of sets of body surface data, a first reinforcement learning network to identify a first one or more body landmark locations associated with the first landmark trace, where a result is a trained first reinforcement learning network; and train, using the plurality of sets of body surface data and data of a second landmark trace of each of the plurality of sets of body surface data, a second reinforcement learning network to identify a second one or more body landmark locations associated with the second landmark trace, where a result is a trained second reinforcement learning network. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A computer-implemented method, comprising:
-
acquiring a plurality of sets of body surface data, first data indicating locations of a first one or more body landmarks for each of the plurality of sets of body surface data, and second data indicating locations of a second one or more body landmarks for each of the plurality of sets of body surface data; training, using the plurality of sets of body surface data and data indicating locations of the first one or more body landmarks for each of the plurality of sets of body surface data, a first reinforcement learning network to identify the first one or more body landmarks based on body surface data, where a result is a trained first reinforcement learning network; and training, using the plurality of sets of body surface data and data indicating locations of the second one or more body landmarks for each of the plurality of sets of body surface data, a second reinforcement learning network to identify the second one or more body landmarks based on body surface data, where a result is a trained second reinforcement learning network. - View Dependent Claims (8, 9, 10, 11, 12)
-
-
13. A non-transitory computer-readable medium storing processor-executable process steps, the process steps executable by a processor to cause a system to:
-
acquire a plurality of sets of body surface data, first data indicating locations of a first one or more body landmarks for each of the plurality of sets of body surface data, and second data indicating locations of a second one or more body landmarks for each of the plurality of sets of body surface data; train, using the plurality of sets of body surface data and data indicating locations of the first one or more body landmarks for each of the plurality of sets of body surface data, a first reinforcement learning network to identify the first one or more body landmarks based on body surface data, where a result is a trained first reinforcement learning network; and train, using the plurality of sets of body surface data and data indicating locations of the second one or more body landmarks for each of the plurality of sets of body surface data, a second reinforcement learning network to identify the second one or more body landmarks based on body surface data, where a result is a trained second reinforcement learning network. - View Dependent Claims (14, 15, 16, 17, 18)
-
Specification