CN102314314A - Method and system for converting cursor when in document reading - Google Patents

Method and system for converting cursor when in document reading Download PDF

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Publication number
CN102314314A
CN102314314A CN201110251463A CN201110251463A CN102314314A CN 102314314 A CN102314314 A CN 102314314A CN 201110251463 A CN201110251463 A CN 201110251463A CN 201110251463 A CN201110251463 A CN 201110251463A CN 102314314 A CN102314314 A CN 102314314A
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Prior art keywords
cursor
character
document
read
domain type
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CN201110251463A
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CN102314314B (en
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不公告发明人
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Shanghai Liangming Technology Development Co Ltd
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Shanghai Liangming Technology Development Co Ltd
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Abstract

The invention provides a method and a terminal for converting a cursor when in document reading, which belong to the technical field of computers and software. The method comprises the steps that: Step 1. the position information of the pointing cursor in a current document is acquired; Step 2. according to conversion conditions, the current pointing cursor is converted into a regional cursor which corresponds to two and more characters, and/or, one independent clause or an independent complete sentence only contains one character, and the character range of the regional cursor allows to comprise one character which corresponds to all contents of the sentence; and Step 3. according to the shifting trigger conditions of the regional cursor, the regional cursor is shifted in the position of a character area. The invention can provide convenience for a user to view the document.

Description

The method and system of cursor conversion when document is read
Technical field
The invention belongs to computing machine, software technology field.
Technical background
At present, computer technology is used very general in people's work and life.People utilize PC Tools, and perhaps other is similar to the terminal device of computing machine, can carry out the reading operation of all kinds document.Particularly the frequent text document that uses of people has important status.In addition, other some document formats such as Doctypes such as PDF documents, all have a very wide range of applications.
In the present invention, described application is meant the Doctype with character especially, the arrangement type of character, and common is that horizontally-arranged or vertical setting of types are arranged two kinds.Pairing character types had both comprised the character information of textual form, also comprised through picture or video showing wherein have the character information that horizontally-arranged and vertical setting of types are arranged, and these character informations can be judged its existence through modes such as literal identifications.
Utilize the position of cursor between character to move to assist when reading operation, all be usually cursor between character, the position move operation of the dullness of carrying out through same speed, form is single, function is simple.Be directed to this present situation, very big room for improvement is also arranged.
Summary of the invention
The object of the invention, the method for cursor conversion when providing a kind of document and reading, and supporting system are utilized the present invention, can facilitate for the user checks document.
The method of cursor conversion when the present invention provides a kind of document to read, this method includes following steps:
Step 1 is gathered the positional information of instructs cursor in current document;
Step 2 according to switch condition, converts current instructs cursor into the domain type cursor, corresponding two and plural character range,
And/or for an independent clause or independent whole the situation of having only a character, the character range of this domain type cursor then allows to comprise the pairing character of this sentence full content;
Step 3, according to the mobile trigger condition of domain type cursor, moving area type cursor is in the position of character zone.
Further, described document refers to the Doctype that includes text character information.
Further, described document is to include the internet web page that character content shows, and/or by gathering the PDF document that character information is formed.
Further, described document refers to through literal identification, can judge the Doctype of character location.
Further, judging the mode of character location, is to utilize the recognition technology between image and the character to realize.
Further, described Doctype through literal identification decision character location, for including the picture format document of character, and/or the PDF document through the picture conversion.
Further, described switch condition is to collect the number of times that the user utilizes instructs cursor to move continuously, has reached the predetermined threshold value number of times.
Further, described predetermined threshold value number of times is between 3~100 times.
Further, described switch condition refers to acquisition and converts the input information of the key swift to operate of domain type cursor in order to realize instructs cursor.
Further, described switch condition is a trigger message of selecting corresponding function to import through right mouse button, or the trigger message of being realized through the left button double hit.
Further, when converting current instructs cursor into the domain type cursor, provide and select window to supply user's selective light target type.
Further, the pairing character range of described domain type cursor is the sentence content of isolating through punctuation mark, corresponding independent whole sentence and/or independent clause.
Further, described character range, the whole sentence of independence that gets up by the punctuation mark through independent implication of isolation.
Further, in the character that described domain type cursor is comprised, in having the place document, under the situation of repeated keyword, otherness made in repeated keyword show.
Further, described repeated keyword, determination step do,
Gather the alphabet information in the document of place;
With each autonomous word or phrase, sort by occurrence number;
Utilize non-key lexicon commonly used, remove commonly used non-key vocabulary wherein;
With the vocabulary of occurrence number, be taken as repeated keyword above predetermined threshold value.
Further, in the character that described domain type cursor is comprised, judge keyword in the sentence that occurs in the sentence, otherness made in keyword in the sentence show.
Further, keyword in the described sentence, determination step do,
Gather the alphabet information in the whole sentence in place;
Gather noun or verb information in the whole sentence in place;
Utilize non-key lexicon commonly used, get rid of commonly used non-key vocabulary wherein;
With remaining vocabulary, be taken as keyword in the sentence.
Further, in described domain type cursor, be provided with the fast reading locating information of only representing a locational location, make otherness between included other content of this fast reading locating information and regional cursor and show.
Further, described fast reading locating information is in the pairing character of domain type cursor, and indicating area or position are read in order to indication in the zone that 1-4 character place is set.
Further, described fast reading locating information, in the character range that is contained at the domain type cursor, select wherein between 1~4 character of both sides, position do differentiation and show and realize.
Further, described domain type cursor, its move mode are that the direction of passage key triggers the mobile of cursor, or through Genius mouse or touch-screen or touch pad cursor mobile triggered.
Further, described domain type cursor, the set-up procedure of its translational speed does,
The user is provided with the reading rate of document;
Press the reading rate of document, come the translational speed of zoning type cursor;
By the translational speed of calculating the domain type cursor that obtains, carry out the move operation of domain type cursor.
Further, in the data area that described domain type cursor comprises, gather its character information and speech database and compare, be transformed into voice messaging output.
Further, described current document, under the situation with non-text ocra font ocr, for the judgement and the cursor placement operation of non-text ocra font ocr, the step of realization is following,
Gather the view data in the non-text type document content;
Utilize character recognition module that it is discerned processing;
Do not gather the implication of character, only gather the quantity and the positional information of character;
Be directed to position, insert cursor, comprise instructs cursor and/or domain type cursor on the character next door with character zone.
The system of cursor conversion when the present invention also provides a kind of document to read, this system includes following ingredient:
The instructs cursor information acquisition module is gathered the positional information of instructs cursor in current document;
The cursor modular converter according to switch condition, converts current instructs cursor into the domain type cursor, corresponding two and plural character range,
And/or for an independent clause or independent whole the situation of having only a character, the character range of this domain type cursor then allows to comprise the pairing character of this sentence full content;
Domain type cursor shifting formwork piece, according to the mobile trigger condition of domain type cursor, moving area type cursor is in the position of character zone.
Description of drawings
Ginseng Fig. 1 is the synoptic diagram of existing character and cursor.
Ginseng Fig. 2 is the synoptic diagram of character and domain type cursor among the present invention, is a kind of embodiment.
Ginseng Fig. 3 is the synoptic diagram of character and domain type cursor among the present invention, is another kind of embodiment.
Embodiment
Below in conjunction with embodiment, the method for cursor conversion elaborated when a kind of document described in the invention was read.In the present invention, this method includes following key step:
Step 1 is gathered the positional information of instructs cursor in current document;
Step 2 according to switch condition, converts current instructs cursor into the domain type cursor, corresponding two and plural character range;
Step 3, according to the mobile trigger condition of domain type cursor, moving area type cursor is in the position of character zone.
Described step 1 mainly is to gather the positional information of the employed instructs cursor of user in current document.In the present invention, the type of cursor is divided into two kinds, one of them is the indication cursor, wherein two are domain type cursors.
Described instructs cursor refers to existing character cursor type, it is characterized in that cursor adopts one section vertical line to express mostly, generally flashes on the character next door, but does not take independently character space.Join shown in Figure 1ly, the grid of being showed among the figure is represented character 100, and vertical line is exactly existing character cursor form, because it does not occupy independently character position, for the convenience on distinguishing, such instructs cursor is called not occupy-place cursor 200.
Utilize cursor of mouse to click the position of 100 of characters, can position not occupy-place cursor 200.In addition, the shift position that not occupy-place cursor 200 is used always comprises that also the direction of passage key carries out position move operation up and down.
And described domain type cursor in the present invention, refers to the cursor type that takies character position, is meant the cursor that includes two and plural character range simultaneously especially.
Join shown in Figure 2ly, in the present embodiment, domain type cursor 300 has just occupied the positions at four character 100 places simultaneously.Specifically, be to put the shadow region through this zone is added, through this shadow region, representing the scope that comprises of domain type cursor 300.
It is pointed out that the character range of this domain type cursor then only comprises a character in this sentence for an independent clause or independent whole the situation of having only a character.
The process of setting area type cursor 300, non-limiting as giving an example, can implement like this:
Be directed to single character, be provided with in order to present the form of domain type cursor 300, this form can be a shade; Also can be the font that character is changed into amplification, perhaps add frame, perhaps add the color that has otherness with periphery; Perhaps underline; Perhaps other various labeling form as long as can carry out the differentiation mark to the character at place, just can be used.
For consecutive a plurality of characters, differential image set on the single character is continued, that is to say that the sign of corresponding otherness all made in each included character, just can present the effect of whole domain type cursor 300.
In the specific implementation, the mode of setting area type cursor 300 both can be supported by the program at place, and corresponding D C (Device Context) was provided environment, and corresponding character is changed.
Also can be with the setting up procedure of domain type cursor 300, support through program independently.Through this independently program carry out after the establishment of image, be added among the character of corresponding document, that's all.
The move mode of domain type cursor 300 can directly trigger through the directionkeys on the keyboard, also can be shifted through Genius mouse, in addition, if screen is a touch-screen, can also implement through the trigger action to touch-screen.Be directed to the operation format on keyboard, Genius mouse or the touch-screen, can carry out information acquisition through Hook Function, collect corresponding trigger message in order to moving area type cursor 300 after, toggle area type cursor 300 carries out the position and moves.
The present invention further, can also have following technical characterictic in the specific implementation:
Described document refers to the Doctype that includes text character information.The Doctype of text character can be set, many kinds are arranged, specifically not limit.Such as Office office documents commonly used can be written into text character information expediently.
In addition, the user is the frequent view Internet page also, is directed to the internet page that includes character content, can utilize the domain type cursor to carry out corresponding icon indication operation equally.As common embodiment, the user also can often use by text character information and directly change the PDF document that is generated, and in the document of the type, can directly gather character information wherein through the PDF browser.
Further, described document can also be through literal identification, can judge the Doctype of character existence.At present, broad development has a kind of technology type, through the identifying operation of image, directly the character content in the image is discerned.Such as OCR (Optical Character Recognition optical character identification) technology.The process of identification comprises through building character database in advance, then with existing figure and character database step such as compare.
And in the present invention, need the information in the image not discerned exactly, as long as can judge the position of character effectively, and, can judge that which image area is a character, that's all.
As typical embodiment, described Doctype through literal identification decision character existence, for including the picture format document of character, and/or the PDF document through the picture conversion.
In aforesaid step 2, described switch condition, particular type does not limit, but these switch conditions preferentially are aimed at the shifting function form of cursor.
As typical embodiment, this switch condition is to collect the number of times that the user utilizes instructs cursor to move continuously, has reached the predetermined threshold value number of times.Such as, described predetermined threshold value number of times is between 3~100 times.That is to say, utilize the user under the situation of directionkeys moving cursor, if continuously left or the number of times of Right Arrow reached aforesaid predetermined threshold value number of times, just can start switch condition, opened described domain type cursor.
Certainly, described switch condition also has other way of realization, such as, can be to obtain in order to realize that instructs cursor converts the input information of the key swift to operate of domain type cursor into.For example; Preestablished " Ctrl+R " as the switch condition that starts the domain type cursor, utilized the Hook Function on the terminal, place to carry out the detection of keyboard message, under the situation that has obtained this detect-message; Just can be directly with it as switch condition, started the domain type cursor.
Further, described switch condition can also be through right mouse button, triggers the function pop-up window of right button, in this pop-up window, is provided with in order to start the option of domain type cursor, selects just can start the domain type cursor after this option.In addition, can also preset the trigger condition of left mouse button, such as, to preset and utilize left mouse button to carry out double hit, the interval of double hit just can start the domain type cursor within 0.5 second.And described double hit both can be that to double-click also can be that more times counts double hit.
Further, when converting current instructs cursor into the domain type cursor, the selection window can also be provided, export the type that supplies user-selected area type cursor.As previously mentioned, the domain type cursor has multiple way of realization, such as, can be the form of shade; Also can be the mode that adds housing, also can be the mode that adds underscore, can be the state of Gao Liang with the character conversion of selecting also, or the like; These ways of realization can be used as a tabulation, in this tabulation, and the image of the type cursor in the cooperation; In addition, can also increase the effect preview graph, offer the user and select.The user has clicked after the respective selection, and the domain type cursor that is added is just showed by such pattern.
Further, the pairing character range of described domain type cursor is the sentence content of isolating through punctuation mark, corresponding independent whole sentence and/or independent clause.That is to say that can once comprise the content information of whole word through the domain type cursor, " in short " is to isolate through the form of fullstop as modal form.
In addition, can also express this isolation with other punctuation mark, such as, punctuation marks such as exclamation mark, question mark, suspension points.
Whole a word can be regarded as a whole sentence.In addition, among a word, include a plurality of a plurality of sentence components that go out by Segmentation of Punctuation, so, each sentence component is called independent clause.By the most typical punctuation mark that constitutes independent clause, be comma.So the domain type cursor also has an embodiment commonly used, be exactly to include an independent clause at every turn.
Further, distinguish, improve the efficient that the user reads, can also be directed to the specific character in the domain type cursor, make the display process of otherness for the character that the domain type cursor is comprised.
As typical embodiment, the character that can described domain type cursor be comprised repeats the vocabulary that occurs for those in document, be regarded as repeated keyword, should the repeatability keyword make otherness and show.Make the form that otherness shows, particular type does not limit, and as giving an example, easier is that the otherness of doing on the color shows.Such as; The character that domain type cursor is comprised has 9, around these 9 characters, adopts red shade to form the domain type cursor; Be directed to repeated keyword and then can adopt blue shading to form the domain type cursor, identify through the difference on this color.Certainly, also can adopt the mode of underscore, the mode of square frame perhaps is set, or the like form carry out otherness and show.
Aforesaid repeated keyword needs to adopt suitable form, from the document at place, screens.Specifically, and non-limiting, the step of screening comprises as for example:
Gather the alphabet information in the document of place;
With each autonomous word or phrase, sort by occurrence number;
Utilize non-key lexicon commonly used, remove commonly used non-key vocabulary wherein;
With the vocabulary of occurrence number, be taken as repeated keyword above predetermined threshold value.
Here, we have used a notion, are exactly " non-key lexicon ", and in the present invention, described non-key lexicon refers to when content description, is not the ingredient of the key message of core.As a rule, in one piece of document, the main object of required description generally is a part of speech content, and this part of speech content, be not common, in order to the content-form of content description property.Here related to common, in order to the content-form of content description property, such as, " you ", " it ", " part " etc. do not comprise the vocabulary with otherness implication.
Aforesaid non-key lexicon as common giving an example, includes lexical forms such as various verbs, adjective, preposition, adverbial word; Can it be enumerated, form a lexicon, then; The dittograph remittance is compared with it; If have with its corresponding vocabulary then with dittograph remittance cancellation, otherwise, dittograph is converged as repeated keyword.
Further, can also in the character that described domain type cursor comprises, judge keyword in the sentence that occurs in the sentence, and the otherness demonstration done in keyword in the sentence.
Keyword in the described sentence, determination step do,
Gather the alphabet information in the whole sentence in place;
Gather noun or verb information in the whole sentence in place;
Utilize non-key lexicon commonly used, get rid of commonly used non-key vocabulary wherein;
With remaining vocabulary, be taken as keyword in the sentence.
Here, used non-key lexicon too, in addition,, can also be limited in the middle of these two types of vocabulary of noun or verb keyword in the sentence.
In addition, in described domain type cursor, can also with the fast reading purpose, to the fast reading locating information, make otherness and show.Described here fast reading locating information is only being represented a locational location, lets user's notice that a position of stopping over is arranged.Be directed to fast reading locating information and content part on every side, do the property distinguished demonstration.
And non-limiting, described fast reading locating information is in the pairing character of domain type cursor as for example, and indicating area or position are read in order to indication in the zone that 1-4 character place is set.Described here 1-4 character is in order to the position that guides the user to watch attentively.Particularly, can be with the character of aforesaid fast reading locating information part, as stopping over of notice, the part of looking around with the surplus light of eyes simultaneously.
Described fast reading locating information, when selecting, as for example and non-limiting, can be through in the character range that is contained at the domain type cursor, select wherein between 1~4 character of both sides, position do differentiation and show and realize.This is a kind of very convenient in the form of implementing.
The move mode of described domain type cursor is that the direction of passage key triggers the mobile of cursor, or through Genius mouse or touch-screen or touch pad cursor mobile triggered.As previously mentioned, be directed to the corresponding operating of directionkeys or Genius mouse or touch-screen or touch pad, can carry out data acquisition, be transformed into the mobile trigger message of domain type cursor then through Hook Function or other acquisition mode.
Further, can also domain type cursor and existing not occupy-place cursor be combined use.And this also is a kind of good embodiment.
Lift an embodiment below: when reading the Word document of forming by a large amount of character; Under the situation that the directionkeys that user's use is moved is to the right pushed continuously; The domain type cursor is by another independent clause transition position to the right of an independent clause, and during this, not occupy-place cursor carries out the position respectively with even velocity and moves between each character; But the scope that not occupy-place cursor moves is within the scope of the domain type cursor of correspondence.When not occupy-place cursor moved to the right side end of a domain type cursor, domain type cursor next independent clause or independent whole sentence to the right shifted, and simultaneously, not occupy-place cursor is also transferred to corresponding zone.
Join shown in Figure 3ly, in whole domain type cursor 300, wherein just include not occupy-place cursor 200.Carry out when the position moves at not occupy-place cursor 200, its position is limited in the domain type cursor 300.And when not occupy-place cursor 200 moves to the end of domain type cursor 300, drive domain type cursor 300 and partly move so circulation to the next sentence that closes on.
Further, in the moving process of domain type cursor, in the covering scope of whole domain type cursor, exist to be directed to the instructs cursor of carrying out the shift position between the single character.As for example, this instructs cursor, through at character upside or downside, and/or the extension of carrying out horizontal line on the character realizes.
Further, in the moving process of domain type cursor, under the immovable situation, character wherein presents the moving cursor indication of otherness successively in the whole character range that is comprised by the domain type cursor.
Further, in entire document or in the paragraph at domain type cursor place,, make differentiation and handle, or/and the display mode in the zone that shown by the domain type cursor is done the differentiation processing not by the display mode in the included zone of domain type cursor.
As for example, described differentiation is handled, and refers to the character content color outside the domain type cursor institute enclosing region thin outly but can show, or does not lightly extremely show.
As for example, described differentiation is handled, and is that the variant font of character that the domain type cursor is included is big.
Further, the user can also be provided with the translational speed of adjustment region type cursor.
As for example, the step of the translational speed of adjustment region type cursor does,
The user is provided with the reading rate of document;
The reading rate of former document, the translational speed of coming zoning type cursor;
By the translational speed of calculating the domain type cursor that obtains, carry out the move operation of domain type cursor.
Further, in the scope that described domain type cursor comprises, gather character information wherein; Compare with speech database, access the corresponding audio data, then this voice data is gone to supporting audio data structure therein; Like loudspeaker, be transformed into voice messaging output.
Further, for the judgement and the cursor placement operation of non-text ocra font ocr, the step of realization is following,
Gather the view data in the non-text type document content;
Utilize character recognition module that it is discerned processing;
Do not gather the implication of character, only gather the quantity and the positional information of character;
Be directed to position, insert cursor, comprise instructs cursor and/or domain type cursor on the character next door with character zone.
Further, described character does not comprise punctuation mark.Utilize aforesaid mode, also can be to the document of picture form, perhaps the document of other form is gathered and is judged the wherein existence of character information, and then makes the indication of cursor aspect.
Further, corresponding aforesaid method, in the present invention, and the system of cursor conversion when also providing a kind of document to read, this system includes following ingredient:
The instructs cursor information acquisition module is gathered the positional information of instructs cursor in current document;
The cursor modular converter according to switch condition, converts current instructs cursor into the domain type cursor, corresponding two and plural character range,
And/or for an independent clause or independent whole the situation of having only a character, the character range of this domain type cursor then allows to comprise the pairing character of this sentence full content;
Domain type cursor mobile module, according to the mobile trigger condition of domain type cursor, moving area type cursor is in the position of character zone.
Aforesaid system can realize on same terminal; Also can pass through communication network, combine the terminal by the terminal, perhaps the terminal combines server to realize; Specifically do not limit.
More than be the description of this invention and unrestricted, based on other embodiment of inventive concept, also all among protection scope of the present invention.

Claims (25)

1. the method for cursor conversion when a document is read is characterized in that this method includes following steps:
Step 1 is gathered the positional information of instructs cursor in current document;
Step 2 according to switch condition, converts current instructs cursor into the domain type cursor, corresponding two and plural character range,
And/or for an independent clause or independent whole the situation of having only a character, the character range of this domain type cursor then allows to comprise the pairing character of this sentence full content;
Step 3, according to the mobile trigger condition of domain type cursor, moving area type cursor is in the position of character zone.
2. the method for cursor conversion when a kind of document according to claim 1 is read, it is characterized in that: described document refers to the Doctype that includes text character information.
3. the method for cursor conversion when a kind of document according to claim 1 is read, it is characterized in that: described document is to include the internet web page that character content shows, and/or by gathering the PDF document that character information is formed.
4. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: described document, refer to through literal identification, and can judge the Doctype of character location.
5. the method for cursor conversion when a kind of document according to claim 4 is read is characterized in that: judging the mode of character location, is to utilize the recognition technology between image and the character to realize.
6. the method for cursor conversion when a kind of document according to claim 4 is read; It is characterized in that: described Doctype through literal identification decision character location; For including the picture format document of character, and/or the PDF document through the picture conversion.
7. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: described switch condition is to collect the number of times that the user utilizes instructs cursor to move continuously, has reached the predetermined threshold value number of times.
8. the method for cursor conversion when a kind of document according to claim 7 is read, it is characterized in that: described predetermined threshold value number of times is between 3~100 times.
9. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: described switch condition refers to acquisition and converts the input information of the key swift to operate of domain type cursor in order to realize instructs cursor.
10. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: described switch condition is a trigger message of selecting corresponding function to import through right mouse button, or the trigger message of being realized through the left button double hit.
11. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: when converting current instructs cursor into the domain type cursor, provide and select window to supply user's selective light target type.
The method of cursor conversion when 12. a kind of document according to claim 1 is read, it is characterized in that: the pairing character range of described domain type cursor is the sentence content of isolating through punctuation mark, corresponding independent whole sentence and/or independent clause.
13. the method for cursor conversion when a kind of document according to claim 12 is read is characterized in that: described character range is whole of the independence of getting up through the punctuation mark institute isolation of independent implication.
The method of cursor conversion when 14. a kind of document according to claim 1 is read; It is characterized in that: in the character that described domain type cursor is comprised; In having the place document, under the situation of repeated keyword, otherness made in repeated keyword show.
15. the method for cursor conversion when a kind of document according to claim 14 is read is characterized in that: described repeated keyword, determination step do,
Gather the alphabet information in the document of place;
With each autonomous word or phrase, sort by occurrence number;
Utilize non-key lexicon commonly used, remove commonly used non-key vocabulary wherein;
With the vocabulary of occurrence number, be taken as repeated keyword above predetermined threshold value.
16. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: in the character that described domain type cursor is comprised, judge keyword in the sentence that occurs in the sentence, otherness made in keyword in the sentence show.
17. the method for cursor conversion when a kind of document according to claim 16 is read is characterized in that: keyword in the described sentence, determination step do,
Gather the alphabet information in the whole sentence in place;
Gather noun or verb information in the whole sentence in place;
Utilize non-key lexicon commonly used, get rid of commonly used non-key vocabulary wherein;
With remaining vocabulary, be taken as keyword in the sentence.
The method of cursor conversion when 18. a kind of document according to claim 1 is read; It is characterized in that: in described domain type cursor; Be provided with the fast reading locating information of only representing a locational location, make otherness between included other content of this fast reading locating information and regional cursor and show.
The method of cursor conversion when 19. a kind of document according to claim 1 is read; It is characterized in that: described fast reading locating information; Be in the pairing character of domain type cursor, indicating area or position are read in order to indication in the zone that 1-4 character place is set.
The method of cursor conversion when 20. a kind of document according to claim 19 is read; It is characterized in that: described fast reading locating information; In the character range that is contained at the domain type cursor, select wherein between 1~4 character of both sides, position do differentiation and show and realize.
The method of cursor conversion when 21. a kind of document according to claim 1 is read; It is characterized in that: described domain type cursor; Its move mode is that the direction of passage key triggers the mobile of cursor, or through Genius mouse or touch-screen or touch pad cursor mobile triggered.
22. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: described domain type cursor, the set-up procedure of its translational speed do,
The user is provided with the reading rate of document;
Press the reading rate of document, come the translational speed of zoning type cursor;
By the translational speed of calculating the domain type cursor that obtains, carry out the move operation of domain type cursor.
23. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: in the data area that described domain type cursor comprises, gather its character information and speech database and compare, be transformed into voice messaging output.
24. the method for cursor conversion when a kind of document according to claim 1 is read is characterized in that: described current document, under the situation with non-text ocra font ocr, for the judgement and the cursor placement operation of non-text ocra font ocr, the step of realization is following,
Gather the view data in the non-text type document content;
Utilize character recognition module that it is discerned processing;
Do not gather the implication of character, only gather the quantity and the positional information of character;
Be directed to position, insert cursor, comprise instructs cursor and/or domain type cursor on the character next door with character zone.
25. the system of cursor conversion when a document is read is characterized in that this system includes following ingredient:
The instructs cursor information acquisition module is gathered the positional information of instructs cursor in current document;
The cursor modular converter according to switch condition, converts current instructs cursor into the domain type cursor, corresponding two and plural character range,
And/or for an independent clause or independent whole the situation of having only a character, the character range of this domain type cursor then allows to comprise the pairing character of this sentence full content;
Domain type cursor shifting formwork piece, according to the mobile trigger condition of domain type cursor, moving area type cursor is in the position of character zone.
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