Method and device for reproducing partial handwritten content
First Claim
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1. A device comprising:
- a display that displays handwritten content in response to a handwritten input of a user;
a memory configured to store data of the handwritten content, the data of the handwritten content comprising strokes of the handwritten content and time information, wherein the strokes comprise a first stroke and a second stroke, and wherein the time information indicates a first input time corresponding to the first stroke and a second input time corresponding to the second stroke;
a user interface configured to receive a first user input for selecting a portion of the handwritten content displayed on the display, wherein the selected portion of the handwritten content corresponds to the first stroke and the second stroke, and to receive a second user input for reproducing the selected portion of the handwritten content; and
a controller configured to, in response to receiving the second user input for reproducing the selected portion of the handwritten content, control the display to reproduce the selected portion of the handwritten content by sequentially reproducing the first stroke at a first output time corresponding to the first input time, and the second stroke at a second output time corresponding to the second input time,wherein the first user input specifies a boundary of a region of interest which includes the selected portion of the handwritten content which can be reproduced based on the strokes and the time information, andwherein in response to receiving the second user input, the controller is further configured to control the display to remove the handwritten content from the display before reproducing the selected portion of the handwritten content.
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Abstract
A method and apparatus for reproducing a portion of handwriting displayed on a screen in a same temporal manner in which the handwriting was handwritten.
91 Citations
20 Claims
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1. A device comprising:
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a display that displays handwritten content in response to a handwritten input of a user; a memory configured to store data of the handwritten content, the data of the handwritten content comprising strokes of the handwritten content and time information, wherein the strokes comprise a first stroke and a second stroke, and wherein the time information indicates a first input time corresponding to the first stroke and a second input time corresponding to the second stroke; a user interface configured to receive a first user input for selecting a portion of the handwritten content displayed on the display, wherein the selected portion of the handwritten content corresponds to the first stroke and the second stroke, and to receive a second user input for reproducing the selected portion of the handwritten content; and a controller configured to, in response to receiving the second user input for reproducing the selected portion of the handwritten content, control the display to reproduce the selected portion of the handwritten content by sequentially reproducing the first stroke at a first output time corresponding to the first input time, and the second stroke at a second output time corresponding to the second input time, wherein the first user input specifies a boundary of a region of interest which includes the selected portion of the handwritten content which can be reproduced based on the strokes and the time information, and wherein in response to receiving the second user input, the controller is further configured to control the display to remove the handwritten content from the display before reproducing the selected portion of the handwritten content. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 19)
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13. A method of reproducing handwritten content the method comprising:
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displaying handwritten content in response to a handwritten input of a user; storing data of the handwritten content, the data of the handwritten content comprising strokes of the handwritten content and time information, wherein the strokes comprise a first stroke and a second stroke, and wherein the time information indicates a first input time corresponding to the first stroke and a second input time corresponding to the second stroke; receiving a first user input for selecting a portion of the handwritten content displayed on a display, wherein the selected portion of the handwritten content corresponds to the first stroke and the second stroke; receiving a second user input for reproducing the selected portion of the handwritten content; in response to receiving the second user input for reproducing the selected portion of the handwritten content, reproducing the selected portion of the handwritten content by sequentially reproducing the first stroke at a first output time corresponding to the first input time, and the second stroke at a second output time corresponding to the second input time; and in response to receiving the second user input, removing the handwritten content from the display before reproducing the selected portion of the handwritten content, wherein the first user input specifies a boundary of a region of interest which includes the selected portion of the handwritten content which can be reproduced based on the strokes and the time information. - View Dependent Claims (14, 15, 16, 17)
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18. A non-transitory computer-readable recording medium having recorded thereon a program, which when executed by a device causes the device to execute a method of reproducing handwritten content, the method comprising:
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displaying handwritten content in response to a handwritten input of a user; storing data of the handwritten content, the data of the handwritten content comprising strokes of the handwritten content and time information, wherein the strokes comprise a first stroke and a second stroke, and wherein the time information indicates a first input time corresponding to the first stroke and a second input time corresponding to the second stroke; receiving a first user input for selecting a portion of the handwritten content displayed on the display, wherein the selected portion of the handwritten content corresponds to the first stroke and the second stroke; receiving a second user input for reproducing the selected portion of the handwritten content; and in response to receiving the second user input for reproducing the selected portion of the handwritten content, reproducing the selected portion of the handwritten content by sequentially reproducing the first stroke at a first output time corresponding to the first input time, and the second stroke at a second output time corresponding to the second input time, wherein the first user input specifies a boundary of a region of interest which includes the selected portion of the handwritten content which can be reproduced based on the strokes and the time information, and wherein in response to receiving the second user input, the method further comprises removing the handwritten content from the display before reproducing the selected portion of the handwritten content.
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20. A device comprising:
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a display that displays handwritten content in response to a handwritten input of a user; a memory configured to store data of the handwritten content, the data of the handwritten content comprising strokes of the handwritten content input according to a drawing process of the handwritten input; a user interface configured to receive a user input for selecting a portion of the handwritten content displayed on the display, wherein the selected portion of the handwritten content corresponds to at least one stroke from among the strokes of the handwritten content, and to receive a user input for reproducing the selected portion of the handwritten content; and a controller configured to, in response to receiving the user input for reproducing the selected portion of the handwritten content, control the display to reproduce the selected portion of the handwritten content by reproducing a portion of the drawing process corresponding to the at least one stroke, wherein the display is configured to display the handwritten content, and wherein the user interface is configured to receive the user input for reproducing the selected portion of the handwritten content by receiving a user input for selecting a reproduce function button; wherein, in response to the selection of the reproduce function button, the controller is further configured to control the display to remove the handwritten content from the display before reproducing the selected portion of the handwritten content.
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Specification