Calibration of grab detection
First Claim
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1. A method comprising:
- by a computing device, receiving sensor data from a plurality of sensors of the computing device, the sensor data corresponding to a particular state associated with the computing device;
by the computing device, applying a convolution operation to the sensor data from the plurality of sensors to determine whether the sensor data chronologically overlap with one another;
by the computing device, determining a vector corresponding to the received sensor data;
by the computing device, comparing the vector with a pre-determined hyperplane, wherein the hyperplane separates a first set of vectors corresponding to a first state representing physical contact of a user with the computing device and a second set of vectors corresponding to a second state representing no physical contact of the user with the computing device, wherein comparing the vector with the pre-determined hyperplane comprises determining a position of the vector relative to the pre-determined hyperplane;
by the computing device, classifying the vector into the first state or the second state based on the position of the vector relative to the pre-determined hyperplane; and
by the computing device, determining a particular imminent use of the computing device based on the classification of the vector and the sensor data of multiple sensors chronologically overlapping.
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Abstract
In one embodiment, a method includes receiving sensor data from a number of sensors of the computing device. The sensor data corresponds to a particular state associated with the computing device. The method also includes determining a vector corresponding to the received sensor data; and comparing the vector with a pre-determined hyperplane. The hyperplane corresponds to a number of imminent uses of the computing device. The method also includes determining whether the particular state associated with the computing device corresponds to a particular one of the imminent uses of the computing device based on the comparison of the vector with the pre-determined hyperplane.
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Citations
20 Claims
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1. A method comprising:
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by a computing device, receiving sensor data from a plurality of sensors of the computing device, the sensor data corresponding to a particular state associated with the computing device; by the computing device, applying a convolution operation to the sensor data from the plurality of sensors to determine whether the sensor data chronologically overlap with one another; by the computing device, determining a vector corresponding to the received sensor data; by the computing device, comparing the vector with a pre-determined hyperplane, wherein the hyperplane separates a first set of vectors corresponding to a first state representing physical contact of a user with the computing device and a second set of vectors corresponding to a second state representing no physical contact of the user with the computing device, wherein comparing the vector with the pre-determined hyperplane comprises determining a position of the vector relative to the pre-determined hyperplane; by the computing device, classifying the vector into the first state or the second state based on the position of the vector relative to the pre-determined hyperplane; and by the computing device, determining a particular imminent use of the computing device based on the classification of the vector and the sensor data of multiple sensors chronologically overlapping. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. One or more computer-readable non-transitory storage media embodying software configured when executed to:
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receive sensor data from a plurality of sensors of the computing device, the sensor data corresponding to a particular state associated with the computing device; apply a convolution operation to the sensor data from the plurality of sensors to determine whether the sensor data chronologically overlap with one another; determine a vector corresponding to the received sensor data; compare the vector with a pre-determined hyperplane, wherein the hyperplane separates a first set of vectors corresponding to a first state representing physical contact of a user with the computing device and a second set of vectors corresponding to a second state representing no physical contact of the user with the computing device, wherein comparing the vector with the pre-determined hyperplane comprises determining a position of the vector relative to the pre-determined hyperplane classify the vector into the first state or the second state based on the position of the vector relative to the pre-determined hyperplane; and determine a particular imminent use of the computing device based on the classification of the vector and the sensor data of multiple sensors chronologically overlapping.
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20. A device comprising:
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a processor; and one or more computer-readable non-transitory storage media coupled to the processor and embodying software that; receive sensor data from a plurality of sensors of the computing device, the sensor data corresponding to a particular state associated with the computing device; apply a convolution operation to the sensor data from the plurality of sensors to determine whether the sensor data chronologically overlap with one another; determine a vector corresponding to the received sensor data; compare the vector with a pre-determined hyperplane, wherein the hyperplane separates a first set of vectors corresponding to a first state representing physical contact of a user with the computing device and a second set of vectors corresponding to a second state representing no physical contact of the user with the computing device, wherein comparing the vector with the pre-determined hyperplane comprises determining a position of the vector relative to the pre-determined hyperplane classify the vector into the first state or the second state based on the position of the vector relative to the pre-determined hyperplane; and determine a particular imminent use of the computing device based on the classification of the vector and the sensor data of multiple sensors chronologically overlapping.
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Specification