Visual target tracking
First Claim
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1. A method of electronic gaming, the method comprising;
- representing a human game player with a machine-readable model configured for adjustment into a plurality of different poses;
receiving an observed depth image of the human game player from a source;
rasterizing the machine-readable model of the human game player into a synthesized depth image;
adjusting a pose of the machine-readable model based, at least in part, on differences between the observed depth image and the synthesized depth image; and
using the pose of the machine-readable model, as adjusted, as a parameter to affect an element of game play.
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Abstract
A method of tracking a target includes receiving an observed depth image of the target from a source and obtaining a posed model of the target. The model is rasterized into a synthesized depth image, and the pose of the model is adjusted based, at least in part, on differences between the observed depth image and the synthesized depth image.
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Citations
19 Claims
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1. A method of electronic gaming, the method comprising;
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representing a human game player with a machine-readable model configured for adjustment into a plurality of different poses; receiving an observed depth image of the human game player from a source; rasterizing the machine-readable model of the human game player into a synthesized depth image; adjusting a pose of the machine-readable model based, at least in part, on differences between the observed depth image and the synthesized depth image; and using the pose of the machine-readable model, as adjusted, as a parameter to affect an element of game play. - View Dependent Claims (2, 3, 4, 5)
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6. A method of tracking a target, the method comprising:
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receiving an observed depth image of the target from a source; obtaining a model of the target, the model having a pose; rasterizing the model into a synthesized depth image; adjusting the pose of the model based, at least in part, on differences between the observed depth image and the synthesized depth image. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A computing system, comprising:
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a source configured to capture depth information; a logic subsystem operatively connected to the source; and a data-holding subsystem holding instructions executable by the logic subsystem to; receive an observed depth image of a target from the source; obtain a model of the target, the model having a pose; rasterize the model into a synthesized depth image; adjust the pose of the model based, at least in part, on differences between the observed depth image and the synthesized depth image.
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Specification