CN103064529A - Input method suitable for the blind on Android platform - Google Patents
Input method suitable for the blind on Android platform Download PDFInfo
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- CN103064529A CN103064529A CN2012105623368A CN201210562336A CN103064529A CN 103064529 A CN103064529 A CN 103064529A CN 2012105623368 A CN2012105623368 A CN 2012105623368A CN 201210562336 A CN201210562336 A CN 201210562336A CN 103064529 A CN103064529 A CN 103064529A
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Abstract
The invention provides a method which can be used by the blind for performing Chinese and English and numeric character input on an Android platform. Due to the fact that the blind cannot use a terminal device of the Android platform on the conditions of anopsia, touch browse can be performed on interactive contents after a system increases touch reading and provides a Chinese voice library. However, according to an ordinary input method, after the system starts a touch browsing mode, gesture time can influence positioning and confirmation of a keyboard, and to achieve touch screen mobile terminal use by the blind, the input method which can be used normally under the touch browsing mode is provided and a voice prompt function input method is provided. In the method, events are utilized to simulate operation. Simultaneously, whether the touch browsing mode is started is judged, and if the touch browsing mode is started, the events are captured to simulate specific operation. By event management, influence on positioning and confirmation of the keyboard caused by the touch browsing mode can be avoided.
Description
Technical field
The present invention relates to literal input and user interactions field, relating in particular at the Android platform device provides the blind person to carry out the method for Chinese and English, numeric character input.
Background technology
English alphabet only has 26, their correspondences 26 letters on the keyboard, the number of words of Chinese character has several ten thousand, they and keyboard are without any corresponding relation, but in order in computer, to input Chinese character, we must split into Chinese character less parts, and the key on these parts and the keyboard is produced certain contact, just can make we by keyboard according to certain rule input Chinese character.
Input method is exactly the coding method of adopting for various symbols are inputted computing machines or other equipment (such as mobile phone).The coding method of Chinese character input all is to adopt sound, shape, justice and specific key are interrelated basically, makes up to finish again the input of Chinese character according to different Chinese character.
Summary of the invention
The present invention will overcome existing letter symbol input system and be not suitable for the shortcoming that the blind person uses, and providing a kind of provides the blind person to carry out the method for Chinese and English, numeral or symbol input at the Android platform device.
The invention provides a kind ofly provides the blind person to carry out the method for Chinese and English, numeral or symbol input at the Android platform device, may further comprise the steps:
1) blind person clicks at keyboard, accurately informs the key of click; Concrete steps are:
(1) certain button on user's point touching screen;
(2) system will read aloud the content of this button representative by speech engine, and the key mapping title can be Chinese, English, symbolic information;
2) support slip to browse sounding; Concrete steps are:
The blind person can inform that by speech engine the user slips over the content of button fast and accurately when keyboard slides;
3) affirmation of candidate word comprised location and explanation; Concrete steps are:
Chinese has the candidate word of identical phonetic usually, the affirmation of candidate word is comprised the location and explains, such as input Pinyin c, candidate word can have " from, eat,, go out ";
(1) click in candidate word the inside, sliding navigates to certain word, system can pronounce, first explains the word of this word to inform the blind person; Such as location " ", the explanation of pronunciation ", the talent " is clicked " " again and can be continued to explain this word, and pronunciation " ability " is clicked again, continues to explain " ability ", by that analogy;
(2) double-click " ", pronunciation " confirms that input ", inputs successfully;
4) follow first location, the principle of rear affirmation is specially:
(1) double-click affirmation: the user is by voice feedback and after determining key position, and this key of rapid double tap will be confirmed input; After unclamping hand, double-click has surpassed setting-up time, then need reorientate;
(2) click affirmation: loaded down with trivial details for fear of repeatedly confirming behind the location, in setting-up time, again click this key, all be to confirm input.
Advantage of the present invention is: can initiatively judge system running pattern under the Android system, coupled system is auxiliary fast, accurately informs the key that the blind person clicks by sound, helps the blind person to carry out the input of literal, symbol.
Description of drawings
Fig. 1 is that the present invention is a kind of provides the blind person to carry out the process flow diagram of the method for Chinese and English, numeral or symbol input at the Android platform device;
Embodiment
Below in conjunction with the accompanying drawing among the present invention, technical scheme of the present invention is carried out clear, intactly description.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not doing creative work belongs to the scope of protection of the invention.
For making purpose of the present invention, technical scheme and advantage clearer, next with reference to the accompanying drawings the embodiment of the invention is described in detail.
The invention provides a kind ofly provides the blind person to carry out the method for Chinese and English, numeral or symbol input at the Android platform device, may further comprise the steps:
1) blind person clicks at keyboard, accurately informs the key of click; Concrete steps are:
(1) certain button on user's point touching screen;
(2) system will read aloud the content of this button representative by speech engine, and the key mapping title can be Chinese, English, symbolic information;
2) support slip to browse sounding; Concrete steps are:
The blind person can inform that by speech engine the user slips over the content of button fast and accurately when keyboard slides;
3) affirmation of candidate word comprised location and explanation; Concrete steps are:
Chinese has the candidate word of identical phonetic usually, the affirmation of candidate word is comprised the location and explains, such as input Pinyin c, candidate word can have " from, eat,, go out ";
(1) click in candidate word the inside, sliding navigates to certain word, system can pronounce, first explains the word of this word to inform the blind person; Such as location " ", the explanation of pronunciation ", the talent " is clicked " " again and can be continued to explain this word, and pronunciation " ability " is clicked again, continues to explain " ability ", by that analogy;
(2) double-click " ", pronunciation " confirms that input ", inputs successfully;
4) follow first location, the principle of rear affirmation is specially:
(1) double-click affirmation: the user is by voice feedback and after determining key position, and this key of rapid double tap will be confirmed input; After unclamping hand, double-click has surpassed setting-up time, then need reorientate;
(2) click affirmation: loaded down with trivial details for fear of repeatedly confirming behind the location, in setting-up time, again click this key, all be to confirm input.
With reference to figure 1, the present invention helps the blind person in the method for the enterprising style of writing word input of Android platform, may further comprise the steps:
Step S101, user in use choose the text input frame, open input method.
Step S102 is positioned at the position of input method button in user's touch screen.
Step S103 according to the position that touch is chosen, initiates this regional content of request feedback by thinking speech engine.
Step S104, user keep in touch screen and slide in the screen scope.
Step S105, user can be immediately when keyboard slides, inform that by speech engine the user slips over the content of current button accurately.
Step S106, the user can be by clicking or double-click the affirmation after choosing.
Step S107, double-click to confirm: (2) are double-clicked and are confirmed: for a key situation of several letters is arranged, such as the abc key, locate first the abc key, pronunciation " alphabetical abc " will be selected the c letter, click this key, pronunciation " alphabetical a " navigates to alphabetical a, click again this key pronunciation " alphabetical b ", navigate to alphabetical b, again click this key, the pronunciation " alphabetical c ", just navigated to alphabetical c, at this moment unclamp hand after, want this key of rapid double tap, then pronunciation " confirming alphabetical c ", successful input alphabet c.If after unclamping hand, double-click has surpassed 1 second (can set), then need reorientate.
Step S108 clicks affirmation: for the T9 keyboard, the situation of several letters can occur having on the key.As three letters are arranged on the abc key.Input one of them letter, need to navigate to first the abc key, pronunciation " alphabetical abc ", illustrate to navigate to this key the gesture that then horizontally slips, location a, b, three letters of c, such as inputting c, slip gesture etc. navigates to c, and pronunciation " alphabetical c " illustrates to navigate to c, after unclamping gesture, click fast, pronunciation " is confirmed input c ", and successful input alphabet c is described.Remember to click fast, if surpass one second (can set), then need reorientate.
For the key that only has a letter, then behind the location, unfinishedly avoid repeatedly confirming loaded down with trivial details, in 3 seconds, again click, all be to confirm input.Such as: " space bar ", click the affirmation space bar, space bar is clicked in pronunciation " space bar ", and pronunciation " is confirmed the input space bar ", (can set) in 3 seconds and again click, and for confirming input, pronunciation " is confirmed the input space bar ".
Step S109, for the How to choose candidate word, Chinese has the candidate word of identical phonetic usually.The affirmation of candidate word is comprised the location and explains, such as input Pinyin c, candidate word have " from, eat,, go out.。。”。Click or slide navigating to certain word inside candidate word, can pronouncing, first explains the word of this word.Such as location " ", the explanation of pronunciation ", the talent " is clicked " " again and can be continued to explain this word, and pronunciation " ability " is clicked again, continues to explain " ability ", by that analogy; Double-click " ", pronunciation " confirms that input ", inputs successfully.
In the technical scheme of the present invention, utilize the functions such as touch function of browse, speech engine, association's prompting of system that the blind person is carried out offering help in the text input process at the intelligent terminal that uses the android platform, carry out providing convenient in the mutual process for people with visual disabilities uses the terminals such as smart mobile phone, panel computer by supplementary means.
At last, should be pointed out that above embodiment only is the more representational example of the present invention.Obviously, technical scheme of the present invention is not limited to above-described embodiment, and many distortion can also be arranged.Those of ordinary skill in the art can not break away under the invention state of mind of the present invention; make various modifications or variation for above-described embodiment; thereby protection scope of the present invention do not limit by above-described embodiment, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (5)
1. be applicable to blind person's input method on the Android platform, its feature comprises following content:
1) blind person clicks at keyboard, and the key of its click of blind person is accurately informed by system;
2) support slip to browse sounding;
3) affirmation of candidate word comprised location and explanation;
4) follow first location, the principle of rear affirmation.
2. method according to claim 1, it is characterized in that: step 1) blind person clicks at keyboard, accurately informs the key of click, and concrete steps are:
1) certain button on user's point touching screen;
2) system will read aloud the content of this button representative by speech engine, and the key mapping title can be Chinese, English, symbolic information.
3. method according to claim 1 is characterized in that: step 2) to support to slide and browse sounding, concrete steps are:
The blind person can inform that by speech engine the user slips over the content of button fast and accurately when keyboard slides.
4. according to claim 1 method, it is characterized in that: the described affirmation to candidate word of step 3) comprises the location and explains that concrete steps are:
Chinese has the candidate word of identical phonetic usually, the affirmation of candidate word is comprised the location and explains, such as input Pinyin c, candidate word can have " from, eat,, go out ";
1) click in candidate word the inside, sliding navigates to certain word, system can pronounce, first explains the word of this word to inform the blind person; Such as location " ", the explanation of pronunciation ", the talent " is clicked " " again and can be continued to explain this word, and pronunciation " ability " is clicked again, continues to explain " ability ", by that analogy.
2) double-click " ", pronunciation " confirms that input ", inputs successfully.
5. according to claim 1 method is characterized in that: the described first location of following of step 4), and the principle of rear affirmation is specially:
1) double-click affirmation: the user is by voice feedback and after determining key position, and this key of rapid double tap will be confirmed input; After unclamping hand, double-click has surpassed setting-up time, then need reorientate;
2) click affirmation: loaded down with trivial details for fear of repeatedly confirming behind the location, in setting-up time, again click this key, all be to confirm input.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012105623368A CN103064529A (en) | 2012-12-21 | 2012-12-21 | Input method suitable for the blind on Android platform |
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| CN2012105623368A CN103064529A (en) | 2012-12-21 | 2012-12-21 | Input method suitable for the blind on Android platform |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571875A (en) * | 2013-10-29 | 2015-04-29 | 台中科技大学 | Sliding operation method of touch screen and touch track device |
| CN107257952A (en) * | 2014-12-02 | 2017-10-17 | 西门子公司 | User interface and method for inputting character in shielded mode |
| CN107728917A (en) * | 2017-09-21 | 2018-02-23 | 宁波天坦智慧电子科技股份有限公司 | A kind of gesture judging method of blind mobile phone input method |
| CN108650417A (en) * | 2018-05-09 | 2018-10-12 | 珠海格力电器股份有限公司 | Generate method, apparatus, storage medium and the mobile phone of suggestion voice |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101325768A (en) * | 2007-06-14 | 2008-12-17 | 鸿富锦精密工业（深圳）有限公司 | Mobile communication device and key-press input method thereof |
| CN101561718A (en) * | 2009-06-05 | 2009-10-21 | 烟台朱葛软件科技有限公司 | Braille input method of keyboard, keyboard and mobile phone adopting same |
| CN102299997A (en) * | 2011-08-22 | 2011-12-28 | 惠州Tcl移动通信有限公司 | Movable terminal number input method and device |
-
2012
- 2012-12-21 CN CN2012105623368A patent/CN103064529A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101325768A (en) * | 2007-06-14 | 2008-12-17 | 鸿富锦精密工业（深圳）有限公司 | Mobile communication device and key-press input method thereof |
| CN101561718A (en) * | 2009-06-05 | 2009-10-21 | 烟台朱葛软件科技有限公司 | Braille input method of keyboard, keyboard and mobile phone adopting same |
| CN102299997A (en) * | 2011-08-22 | 2011-12-28 | 惠州Tcl移动通信有限公司 | Movable terminal number input method and device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571875A (en) * | 2013-10-29 | 2015-04-29 | 台中科技大学 | Sliding operation method of touch screen and touch track device |
| CN104571875B (en) * | 2013-10-29 | 2018-03-06 | 台中科技大学 | Sliding operation method of touch screen and touch track device |
| CN107257952A (en) * | 2014-12-02 | 2017-10-17 | 西门子公司 | User interface and method for inputting character in shielded mode |
| CN107257952B (en) * | 2014-12-02 | 2021-08-10 | 艾维国际有限责任公司 | User interface and method for inputting characters in a protected manner |
| CN107728917A (en) * | 2017-09-21 | 2018-02-23 | 宁波天坦智慧电子科技股份有限公司 | A kind of gesture judging method of blind mobile phone input method |
| CN107728917B (en) * | 2017-09-21 | 2021-05-18 | 宁波高新区天坦信息技术有限公司 | Gesture judgment method for mobile phone input method for blind person |
| CN108650417A (en) * | 2018-05-09 | 2018-10-12 | 珠海格力电器股份有限公司 | Generate method, apparatus, storage medium and the mobile phone of suggestion voice |
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Application publication date: 20130424 |