Data entry system with drawing recognition
First Claim
1. An electronic device comprising:
- a memory storing an image for display to a user;
a shape recognition component which receives drawing input as a result of the user drawing at a location of the displayed image;
a semantic segmentation component configured to carry out image analysis of the image to compute one or more object classes of objects depicted at the location in the image; and
whereinthe shape recognition component is configured to recognize the drawing input as being in a computed graphical item class of a plurality of pre-specified graphical item classes by analyzing a shape of the drawing input and by using information about the computed object classes of the one or more objects depicted at the drawing input location in the image; and
a processor configured to offer at least one graphical item of the computed graphical item class for input to the electronic device.
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Accused Products
Abstract
An electronic device is described which has a memory storing an image for display to a user. The device has a shape recognizer which receives drawing input as a result of the user drawing at a location of the displayed image; and a semantic segmentation component which carries out image analysis of the image to compute one or more object classes of objects depicted at the location. The shape recognizer is configured to recognize the drawing input as being in a computed graphical item class of a plurality of pre-specified graphical item classes by analyzing a shape of the drawing input and by using information about the computed object classes of the one or more objects depicted at the drawing input location in the image. The processor is configured to offer at least one graphical item of the computed graphical item class for input to the electronic device.
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Citations
20 Claims
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1. An electronic device comprising:
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a memory storing an image for display to a user; a shape recognition component which receives drawing input as a result of the user drawing at a location of the displayed image; a semantic segmentation component configured to carry out image analysis of the image to compute one or more object classes of objects depicted at the location in the image; and
whereinthe shape recognition component is configured to recognize the drawing input as being in a computed graphical item class of a plurality of pre-specified graphical item classes by analyzing a shape of the drawing input and by using information about the computed object classes of the one or more objects depicted at the drawing input location in the image; and a processor configured to offer at least one graphical item of the computed graphical item class for input to the electronic device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A computer-implemented method of data entry comprising:
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storing at a memory an image for display to a user; receiving drawing input as a result of the user drawing at a location of the displayed image; computing image analysis of the image to compute one or more object classes of objects depicted at the location in the image; recognizing the drawing input as being in a computed graphical item class of a plurality of pre-specified graphical item classes by analyzing a shape of the drawing input and by using information about the computed object classes of the one or more objects depicted at the drawing input location in the image; and offering at least one graphical item of the computed graphical item class for input to the electronic device. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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20. One or more computer storage media with device-executable instructions that, when executed by a computing system, direct the computing system to perform operations comprising:
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storing at a memory a video for display to a user; receiving drawing input as a result of the user drawing at a location of the displayed video; computing image analysis of the video to compute one or more object classes of objects depicted at the location in the video; recognizing the drawing input as being in a computed graphical item class of a plurality of pre-specified graphical item classes by analyzing a shape of the drawing input and by using information about the computed object classes of the one or more objects depicted at the drawing input location in the video; and offering at least one graphical item of the computed graphical item class for input to the electronic device.
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Specification