ISOLATE EXTRANEOUS MOTIONS
First Claim
1. A method comprising:
- receiving data of a scene, wherein the data includes data representative of a user'"'"'s captured motion;
collecting a history of the data representative of the user'"'"'s captured motion;
identifying a recurring feature in the history of data;
analyzing the data with base information representing a gesture to produce an output corresponding to whether the data corresponds to the gesture;
adjusting the base information representing the gesture to correspond to the recurring feature in the history of data representative of the user'"'"'s captured motion.
2 Assignments
0 Petitions
Accused Products
Abstract
A system may receive image data and capture motion with respect to a target in a physical space and recognize a gesture from the captured motion. It may be desirable to isolate aspects of captured motion to differentiate random and extraneous motions. For example, a gesture may comprise motion of a user'"'"'s right arm, and it may be desirable to isolate the motion of the user'"'"'s right arm and exclude an interpretation of any other motion. Thus, the isolated aspect may be the focus of the received data for gesture recognition. Alternately, the isolated aspects may be an aspect of the captured motion that is removed from consideration when identifying a gesture from the captured motion. For example, gesture filters may be modified to correspond to the user'"'"'s natural lean to eliminate the effect the lean has on the registry of a motion with a gesture filter.
188 Citations
23 Claims
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1. A method comprising:
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receiving data of a scene, wherein the data includes data representative of a user'"'"'s captured motion; collecting a history of the data representative of the user'"'"'s captured motion; identifying a recurring feature in the history of data; analyzing the data with base information representing a gesture to produce an output corresponding to whether the data corresponds to the gesture; adjusting the base information representing the gesture to correspond to the recurring feature in the history of data representative of the user'"'"'s captured motion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method comprising:
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receiving data captured by a camera, wherein the received data is representative of a user'"'"'s motion in a physical space; predicting an intended gesture from the received data; selecting a first portion of the received data that is applicable to the intended gesture and excluding a second portion of the received data that is not applicable to the intended gesture; providing a filter representing the intended gesture, the filter comprising base information about the intended gesture; and applying the filter to the selected first portion of the received data and determining an output from the base information about the intended gesture. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification