HK1155829A1 - Method and system for judging dragged moving direction - Google Patents

Method and system for judging dragged moving direction

Info

Publication number
HK1155829A1
HK1155829A1 HK11110077.2A HK11110077A HK1155829A1 HK 1155829 A1 HK1155829 A1 HK 1155829A1 HK 11110077 A HK11110077 A HK 11110077A HK 1155829 A1 HK1155829 A1 HK 1155829A1
Authority
HK
Hong Kong
Prior art keywords
moving direction
judging
drag moving
drag
error
Prior art date
Application number
HK11110077.2A
Original Assignee
Shenzhen Temobi Sci & Tech Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Temobi Sci & Tech Co filed Critical Shenzhen Temobi Sci & Tech Co
Publication of HK1155829A1 publication Critical patent/HK1155829A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text

Abstract

A method and a system for judging drag moving direction are disclosed. The method judges the drag moving direction by n directions, in which is divided into 2n angles, the error of judging the drag moving direction is within the angle of 360°/2n, n can be enlarged infinitely, the value of n greater, the error is smaller, the drag moving direction is more accurate; computing the trigonometric function of the coordinate offset, then comparing the drag moving direction with the value in a trigonometric function table, thereby, determining the direction of the drag moving. The method has better expandability and universality, and can judge the drag moving direction easily.
HK11110077.2A 2010-09-17 2011-09-23 Method and system for judging dragged moving direction HK1155829A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102854836A CN102012782B (en) 2010-09-17 2010-09-17 Method and system for judging dragged moving direction

Publications (1)

Publication Number Publication Date
HK1155829A1 true HK1155829A1 (en) 2012-05-25

Family

ID=43842960

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11110077.2A HK1155829A1 (en) 2010-09-17 2011-09-23 Method and system for judging dragged moving direction

Country Status (3)

Country Link
CN (1) CN102012782B (en)
HK (1) HK1155829A1 (en)
WO (1) WO2012034432A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102012782B (en) * 2010-09-17 2013-06-05 深圳市融创天下科技股份有限公司 Method and system for judging dragged moving direction
CN105700784A (en) * 2014-11-28 2016-06-22 神讯电脑(昆山)有限公司 Touch input method and electronic apparatus
CN113269376B (en) * 2021-07-19 2021-11-12 中国水利水电科学研究院 River flood peak flow range calculation method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7814436B2 (en) * 2003-07-28 2010-10-12 Autodesk, Inc. 3D scene orientation indicator system with scene orientation change capability
KR100791287B1 (en) * 2005-10-26 2008-01-04 삼성전자주식회사 Apparatus and method for controlling three-dimensional motion of graphic object
JP4947314B2 (en) * 2007-10-26 2012-06-06 村田機械株式会社 Image processing apparatus, image reading apparatus, image processing method, and image processing program
CN101408824A (en) * 2008-11-18 2009-04-15 广东威创视讯科技股份有限公司 Method for recognizing mouse gesticulation
CN101751008B (en) * 2008-12-18 2013-06-05 陈学恭 Digital interpolation method
CN102012782B (en) * 2010-09-17 2013-06-05 深圳市融创天下科技股份有限公司 Method and system for judging dragged moving direction

Also Published As

Publication number Publication date
WO2012034432A1 (en) 2012-03-22
CN102012782A (en) 2011-04-13
CN102012782B (en) 2013-06-05

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170917