HANDWRITING EDITING METHOD AND SYSTEM BASED ON TOUCH OPERATION

WIPO Patent Application WO/2017/024929

A1

A handwriting editing method based on a touch operation. The method comprises: receiving an editing instruction (S100); acquiring a position coordinate of a moving track of a touch point (S104); acquiring a boundary position coordinate of a character, determining, according to the boundary position coordinate, whether a boundary range of the character contains the position coordinate of the moving track of the touch point, and if the boundary range of the character contains the position coordinate of the moving track of the touch point, selecting the character (S108); and performing editing corresponding to the the editing instruction on the selected character (S112). An editing operation corresponding to an editing instruction is directly performed on a chosen character through the pre-acquired editing instruction, so that the problem of frequent switching between character choosing and editing operations is avoided, and the character can be modified in real time according to a position change in the moving track of a touch point, so that the efficiency when editing multiple discontinuous characters is greatly improved.

JP5309873	Electronic devices and programs with a dictionary function equipped with a handwriting input unit
JP2016162312	PANEL CONTROL DEVICE
JPH07271506	WRITING RING

ZHU LONGFEI (CN)

PCT/CN2016/090716

February 16, 2017

July 20, 2016

Click for automatic bibliography generation  

GUANGZHOU SHIRUI ELECTRONICS CO LTD (CN)

G06F3/0488; G06F3/0481

CN105094564A	2015-11-25
CN102866827A	2013-01-09
CN102662558A	2012-09-12
CN104391641A	2015-03-04
CN102981765A	2013-03-20
CN103116461A	2013-05-22
US20140136969A1	2014-05-15

ADVANCE CHINA IP LAW OFFICE (CN)

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