CN103678957A

CN103678957A - Method, device and equipment for generating picture information and obtaining identity coded information

Info

Publication number: CN103678957A
Application number: CN201210337288.2A
Authority: CN
Inventors: 李鹏
Original assignee: Shanghai Synacast Media Technology Co Ltd
Current assignee: Shanghai Synacast Media Technology Co Ltd
Priority date: 2012-09-12
Filing date: 2012-09-12
Publication date: 2014-03-26

Abstract

The invention provides a method, device and equipment for generating picture information and obtaining identity coded information. The identity coded information of a user of text content to be browsed is obtained; according to the identity coded information and the text content, picture information which can represent the text content is generated, wherein the character position of at least one character in the text content represented by the picture information changes based on the identity coded information; and the generated picture information is provided for the user. Compared with the prior art, the identity coded information of the user who browsers the text content can be added into the picture information which represents the text content.

Description

Generating pictures information is also obtained method, device and the equipment of identity coding information

Technical field

The present invention relates to field of computer technology, relate in particular to generating pictures information and obtain method, device and the equipment of identity coding information.

Background technology

In current network, there is a large amount of literary works pirate phenomenons, especially for some, by network, present to user's literary works, more easily by piracy to other websites.For this reason, in prior art, by content of text is generated as to picture, and present to user, prevent that user is by simply copying literary works piracy to other websites.Therefore, many bootleggers can directly capture the picture that presents content of text, realize its copy right piracy.

Due to the VIP chapters and sections that need to browse by purchase in these literary works, particularly literary works, often need just can browse after registration.Therefore, if which registered user legal provider can identify, captured picture and illegally provide on other websites, can close down these registered users, thereby prevent further copy right piracy.

Summary of the invention

The object of this invention is to provide a kind of method, device and equipment that relates to generating pictures information and obtain identity coding information.

According to an aspect of the present invention, provide a kind of for according to the method for user's identity coding Information generation pictorial information, wherein, the method comprises the following steps:

A obtains the user's of content of text to be browsed identity coding information;

B is according to described identity coding information and described content of text, generation can present the pictorial information of described content of text, the character position of at least one character in the content of text that wherein, described pictorial information presents changes based on described identity coding information;

C offers described user by the described pictorial information generating.

According to another aspect of the present invention, also provide a kind of for obtain the method for user's identity coding information from pictorial information, wherein, the method comprises the following steps:

A obtains pictorial information to be detected, that can present content of text;

The character position that B detects the character in the content of text that described pictorial information presents changes;

C changes according to described character position, determines the user's who browses described pictorial information identity coding information.

According to another aspect of the present invention, also provide a kind of for according to the generating apparatus of user's identity coding Information generation pictorial information, wherein, this generating apparatus comprises:

Coding acquisition device, for obtaining the user's of content of text to be browsed identity coding information;

Picture generating apparatus, be used for according to described identity coding information and described content of text, generation can present the pictorial information of described content of text, the character position of at least one character in the content of text that wherein, described pictorial information presents changes based on described identity coding information;

Generator, for offering described user by the described pictorial information generating.

According to another aspect of the present invention, also provide a kind of for obtain the acquisition device of user's identity coding information from pictorial information, wherein, this acquisition device comprises:

Picture acquisition device, for obtaining pictorial information to be detected, that can present content of text;

Pick-up unit, the character position of the character in the content of text presenting for detection of described pictorial information changes;

Coding determining device, for changing according to described character position, determines the user's who browses described pictorial information identity coding information.

Compared with prior art, the present invention has the following advantages: 1) the identity coding information of browsing the user of content of text can be added in the pictorial information that presents content of text, if bootlegger by pictorial information piracy to other websites, also in can the pictorial information from other websites, analyze capturing pictures and offer bootlegger's user's identity, thereby can close down this user and prevent further copy right piracy; 2) because the present embodiment is by the slight change of character position, as the character position of 1 pixel changes, embody user's identity coding information, and being users, these slight changes are difficult to discover by naked eyes, therefore, the method of the present embodiment is very little on the impact of user's reading experience, and can reduce bootlegger by erase the possibility of the identity coding information in picture such as means such as PS.

Accompanying drawing explanation

By reading the detailed description that non-limiting example is done of doing with reference to the following drawings, it is more obvious that other features, objects and advantages of the present invention will become:

Fig. 1 be a preferred embodiment of the invention for according to the method flow diagram of user's identity coding Information generation pictorial information;

Fig. 2 be a preferred embodiment of the invention for obtain the method flow diagram of user's identity coding information from pictorial information;

Fig. 3 be a preferred embodiment of the invention for according to the structural representation of the generating apparatus of user's identity coding Information generation pictorial information;

Fig. 4 be a preferred embodiment of the invention for obtain the structural representation of acquisition device of user's identity coding information from pictorial information.

In accompanying drawing, same or analogous Reference numeral represents same or analogous parts.

Embodiment

Below in conjunction with accompanying drawing, the present invention is described in further detail.

Fig. 1 be a preferred embodiment of the invention for according to the method flow diagram of user's identity coding Information generation pictorial information.According to the method for the present embodiment, comprise step S 1, step S2 and step S3.Wherein, the method for the present embodiment mainly realizes by computing equipment.Preferably, described computing equipment includes but not limited to subscriber equipment and the network equipment.Wherein, described subscriber equipment includes but not limited to computer, smart mobile phone, PDA etc.; The described network equipment includes but not limited to server group or the cloud consisting of a large amount of computing machines or the webserver based on cloud computing (Cloud Computing) that single network server, a plurality of webserver form, wherein, cloud computing is a kind of of Distributed Calculation, the super virtual machine being comprised of the loosely-coupled computing machine collection of a group.Wherein, the residing network of described subscriber equipment and the network equipment includes but not limited to internet, wide area network, Metropolitan Area Network (MAN), LAN (Local Area Network), VPN network etc.

It should be noted that, described computer equipment and network are only for giving an example, and other computing equipments existing or that may occur from now on or network, as applicable to the present invention, also should be included in protection domain of the present invention, and are contained in this with way of reference.

In step S1, the network equipment obtains the user's of content of text to be browsed identity coding information.

Wherein, described identity coding information comprise can be used in sign described user's and can be in following step S2 for the coded message of generating pictures information, for example, binary coding that can identifying user etc.

It should be noted that, this giving an example only for technical scheme of the present invention is described better binary coding as identity coding information, but not limitation of the present invention, those skilled in the art should understand that, anyly can be used in the described user of sign, and can be in following step S2 for example, for the coded message of generating pictures information,, other coded messages or the self-defining coded message of those skilled in the art etc., all should be within the scope of the present invention.

Wherein, the user of content of text to be browsed includes but not limited to:

1) user that described content of text need to directly be pushed to by the network equipment.

For example, the network equipment, according to customization, is determined and XX novel YY chapter need to be pushed to user User1, the user of the network equipment using User1 as content of text to be browsed.

2) active request is browsed the user of content of text.

For example, subscriber equipment, sends for asking to browse the first request of this web page interlinkage content of text pointed to the network equipment pointing to the clicking operation of the web page interlinkage of novel text according to user.The network equipment, according to entrained user totem information in this first request, is determined user identity, and the user using this user as content of text to be browsed, and wherein, this user totem information is for identifying user; Or, before this first request sends, user identity is determined in the registration operation that the network equipment has been carried out by subscriber equipment according to user, and the interface channel between maintenance and subscriber equipment, the network equipment is according to the interface channel that receives this first request, determine user identity, and the user using this user as content of text to be browsed.

Wherein, the mode of identity coding information that the network equipment obtains the user of content of text to be browsed includes but not limited to:

1), when user is directly identified by identity coding information, also, when user's identification information is identity coding information, the network equipment is directly using user's identification information as its identity coding information.

For example, the identification information 0100011001111000 of the network equipment from extracting, adopt binary coding representation for asking first of content of text to be asked, the direct identity coding information as user.

2) when the user totem information for identifying user identity is different from identity coding information, the network equipment obtains the user's of content of text to be browsed user totem information, and by described user totem information conversion identity coding information, for example, be converted to binary coding, as identity coding information of this user etc.

For example, the network equipment determines that it is " atib " that content of text needs active push user's extremely user totem information, and the network equipment is encoded according to ASCII, and " atib " is converted to binary coding, as user's identity coding information.

It should be noted that, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention those skilled in the art should understand that, the implementation of any user's who obtains content of text to be browsed identity coding information, all should be within the scope of the present invention.

In step S2, the network equipment is according to obtained identity coding information and treat the content of text that user browses, generation can present the pictorial information of described content of text, wherein, the character position of at least one character in the content of text that described pictorial information presents changes based on described identity coding information, also, the network equipment can, according to described identity coding information, change the character position of at least one character in the pictorial information generating.

Particularly, the network equipment is according to identity coding information and content of text, and the mode of generating pictures information includes but not limited to:

1) network equipment is according to content of text and pre-determine, its format information while being presented, and determines character in the described content of text character position in described pictorial information; And according to identity coding information, adjust the character position of at least one character in described content of text; Then, the character position of the network equipment according to described content of text and after adjusting, generates described pictorial information.It should be noted that, those skilled in the art should be able to be according to actual conditions and demand, determine according to content of text and pre-definite format information, determine the mode of character in the content of text character position in pictorial information, and can determine the character position according to content of text and after adjusting, the mode of generating pictures information, does not repeat them here.

Wherein, described format information includes but not limited to any information of determining text formatting that can be used in, such as: margin, line space, first trip indentation size, font, font size etc.

Wherein, before step S2, the mode of pre-definite format information includes but not limited to:

A) before step S2, the network equipment obtains predetermined format information, and as described pre-definite format information, wherein, this predetermined format information can be put by website staff or user preset;

B), before step S2, the network equipment, according to the screen size information of predetermined format information and subscriber equipment, as screen size, surplus etc., is determined format information in advance.

For example, predetermined format information comprises that font is the Song typeface, and the network equipment is iphone according to subscriber equipment, determines that its screen size information is 3.5 inches, determines that font size is that No. five, margin are that 5mm, line-spacing are single-spaced etc.

It should be noted that, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, it should be appreciated by those skilled in the art that any pre-implementation of determining format information, for example, only according to the screen size of subscriber equipment, determine in advance format information, again for example, adopt beyond screen size information other pre-definite format informations of user equipment informations that can affect text reading etc., all should be within the scope of the present invention.

Wherein, the mode of the character position of at least one character in described adjustment content of text include but not limited to following at least one:

A) adjust the line space between adjacent two line characters.

For example, the identity coding information that the network equipment obtains in step S1 is " 01101011 ", the network equipment is 0 according to first of identity coding information, determines that in the content of text that pictorial information need to present, the line space between the first row character and the second line character is constant; Then, the network equipment is 1 according to the second of identity coding information, and the first row character that pictorial information need to be presented and the line space between the second line character expand the spacing of 1 pixel; By that analogy, the line space in front 9 line characters that network equipment adjustment pictorial information need to present between adjacent two line characters.

Again for example, the identity coding information that the network equipment obtains in step S1 is " 01101011 ", and the network equipment is 0 according to first of identity coding information, determines that the line position of the first row character in the content of text that pictorial information need to present is constant; Then, the network equipment is 1 according to the second of identity coding information, and the line position of the third line character that pictorial information need to be presented is lowered the height of 1 pixel, also, the line space between the third line character and the second row and fourth line character is changed; By that analogy, the network equipment adjust the first row that needs in pictorial information to present, the third line ..., the tenth five-element's character is adjacent the line space between line character.

B) adjust the difference in height between adjacent two characters.

For example, the identity coding information that the network equipment obtains in step S1 is " 01101011 ", and the network equipment is 0 according to first of identity coding information, and the difference in height between first that determine that pictorial information need to present and second character is constant; Then, the network equipment is 1 according to the second of identity coding information, and the character position of the 3rd character that pictorial information need to be presented raises the height of 1 pixel, so that the difference in height of the 3rd character and 1 pixel of second character generation; Then, the network equipment is 1 according to the 3rd of identity coding information the, the character position of the 4th character is reduced to the height of 1 pixel, so that the difference in height of the 4th character and 1 pixel of the 3rd character generation; By that analogy, the network equipment is adjusted the difference in height between front 9 characters that need to present in pictorial information.

Again for example, the identity coding information that the network equipment obtains in step S1 is " 01101011 ", and the network equipment determines that the character position of the first character that pictorial information need to present is constant; Then, the network equipment is 1 according to the second of identity coding information, and the character position of the 5th character that pictorial information need to be presented raises 1 pixel, so that the 5th character is adjacent the difference in height that produces 1 pixel between character; By that analogy, the network equipment adjust in pictorial information first, the 5th ..., the 35 character be adjacent the difference in height between character.

C) adjust the indentation size of initial character in a line character.

For example, the identity coding information that the network equipment obtains in step S1 is " 01101011 ", and the network equipment is 0 according to first of identity coding information, determines that the initial character indentation of the first row character is constant; Then, the network equipment is 1 according to the second of identity coding information, and the initial character indentation of the second line character is expanded to 1 pixel; By that analogy, the network equipment is adjusted the initial character indentation size that needs the first eight line character of presenting in pictorial information.

It should be noted that, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any according to described content of text and pre-determine, format information when it is presented, determine character in the described content of text character position in described pictorial information, and according to described identity coding information, adjust the character position of at least one character in described content of text, and the character position according to described content of text and after adjusting, generate the implementation of described pictorial information, all should be within the scope of the present invention.

2) network equipment is according to content of text and pre-determine, its format information while being presented, and generation can present the initial picture information of described content of text; And according to identity coding information, described initial picture information is carried out to image processing, to adjust the character position of at least one character in the content of text presenting in described initial picture information, obtain described pictorial information.Wherein, adjust the mode of the character position of at least one character in the content of text presenting in initial picture information, in aforementioned implementation 1) in described in detail, do not repeat them here.

For example, the identity coding information that the network equipment obtains in step S1 is " 01101011 ", the network equipment generates after initial picture information, according to first of identity coding information be 0, determine that the character position of the first character that pictorial information need to present is constant; Then, the network equipment is 1 according to the second of identity coding information, the character position of determining the 5th character that pictorial information need to present need to raise 1 pixel, so that the 5th character is adjacent the difference in height that produces 1 pixel between character, the network equipment is by a part of picture that comprises the 5th character in pictorial information 1 pixel of translation that makes progress; By that analogy, the network equipment carries out image processing to initial picture information, with adjust in initial picture information first, the 5th ..., the 35 character be adjacent the difference in height between character, thereby obtain pictorial information.

It should be noted that, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, any according to content of text and pre-determine, format information when it is presented, generation can present the initial picture information of described content of text, and according to described identity coding information, described initial picture information is carried out to image processing, to adjust the character position of at least one character in the content of text presenting in described initial picture information, obtain the implementation of described pictorial information, all should be within the scope of the present invention.

Then,, in step S3, the network equipment offers described user by the described pictorial information generating.

For example, the subscriber equipment that the network equipment sends to it to push to the pictorial information of generation; Or the network equipment sends to the pictorial information of generation the subscriber equipment that sends the first request to it, so that subscriber equipment presents this pictorial information to user.Wherein, the first request is for asking to browse this web page interlinkage content of text pointed.

By the present embodiment, the identity coding information of browsing the user of content of text can be added in the pictorial information that presents content of text.If bootlegger, by pictorial information piracy to other websites, analyzes capturing pictures in also can the pictorial information from other websites and offers bootlegger's user's identity, thereby can close down this user and prevent further copy right piracy.Further, because the present embodiment is by the slight change of character position, as the character position of 1 or several pixels changes, embody user's identity coding information, and these slight changes to be users be difficult to discover by naked eyes.Therefore, the method for the present embodiment is very little on the impact of user's reading experience, and can reduce bootlegger by erase the possibility of the identity coding information in picture such as means such as PS.

Fig. 2 be a preferred embodiment of the invention for obtain the method flow diagram of user's identity coding information from pictorial information.The method of the present embodiment comprises step S4, step S5 and step S6.Wherein, the method for the present embodiment mainly realizes by the network equipment.

In step S4, the network equipment obtains pictorial information to be detected, that can present content of text.

Wherein, the network equipment obtains mode to be detected, that can present the pictorial information of content of text and includes but not limited to:

1) network equipment obtains the pictorial information in picture library to be detected.Wherein, the pictorial information in this picture library to be detected can be added by operating personnel; Or, by the network equipment or other equipment, by other places, website, obtained, for example, the network equipment or other device access predetermined website also therefrom capture the pictorial information conforming to a predetermined condition, again for example, the network equipment or other equipment are searched for predetermined literary works title by search engines such as Baidu, Google, thereby obtain possible piracy link, and access these pirate links capturing pictures information etc.

2) network equipment passes through network, other websites of real time access also obtain the pictorial information that may present pirate content of text, for example, the chapters and sections of accessing literary works consistent with predetermined literary works title in other websites link, and obtain these chapters and sections and link pictorial information being positioned in corresponding webpage text position etc.

It should be noted that, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention those skilled in the art should understand that, anyly obtain implementation to be detected, that can present the pictorial information of content of text, all should be within the scope of the present invention.

Then,, in step S5, the character position of the character in the content of text that the pictorial information that network equipment detection is obtained presents changes.

Preferably, described character position change include but not limited to following at least one:

1) line space between adjacent two line characters changes;

2) difference in height between adjacent two characters changes;

3) the initial character indentation size variation between multirow character.

The mode that the character position of the character in the content of text that the pictorial information that particularly, network equipment detection is obtained presents changes includes but not limited to:

1) character position of the character in the content of text that the network equipment presents by comparison pictorial information, directly obtains character position and changes.

For example, the line space in the content of text that network equipment comparison pictorial information presents between each adjacent two line characters, and obtain the wherein line space between adjacent two line characters and change as shown in table 1 below.Wherein, first row represents the line number of adjacent two row, as 1,2 in first row the second row represents adjacent two behavior the first rows and the second row; Secondary series represents a line that in adjacent two row, line number is less and the line space between its lastrow, the pixel of comparing the line space between these adjacent two row changes, as " 1 " of secondary series the second row represents the line space between the second row and the third line, compare the height of 1 pixel of line space expansion between the first row and the second row, " 1 " of secondary series the third line represents that the line space that the line space between the third line and fourth line is compared between the second row and the third line dwindles the height of 1 pixel:

The line number of adjacent two row	The pixel of comparing lastrow changes
		1，2	Nothing
2，3	1
		3，4	-1
4，5	0
		5，6	0
6，7	0
		7，8	0
8，9	1

9，10	-1
		10，11	0
11，12	0
		12，13	1
13，14	-1
		14，15	1

Table 1

2) network equipment obtains the initial picture information that content of text that pictorial information presents does not generate based on described identity coding information; And described pictorial information and described initial picture information are compared, determine that described character position changes.

Preferably, described character position change also comprise following at least one:

A) line position that corresponding a line character in the content of text that described initial picture information presents compared in a line character in the content of text that described pictorial information presents changes;

B) character position that a corresponding character in the content of text that described initial picture information presents compared in a character in the content of text that described pictorial information presents changes;

The indentation size variation of the initial character indentation of corresponding a line character in the content of text that described initial picture information presents is compared in the initial character indentation of a line character in the content of text that c) described pictorial information presents.

For example, the network equipment is compared pictorial information to be detected and initial picture information, first that obtains that pictorial information to be detected presents, the 5th ..., the 35 character compare in the content of text that initial picture information presents first, the 5th ..., the character height of the 35 changes as shown in table 2 below:

N character	Character height changes
		1	Identical
5	High 1 pixel
		10	High 1 pixel
15	Identical

20	High 1 pixel
		25	Identical
30	High 1 pixel
		35	High 1 pixel

Table 2

Wherein, the network equipment obtains the mode of the initial picture information that content of text do not generate based on described identity coding information but is not limited to:

A) network equipment obtains initial picture information that operating personnel provide, that do not generate based on described identity coding information;

B) network equipment is first determined the corresponding content of text of content of text presenting with pictorial information to be detected, the initial picture information that this corresponding content of text of reentrying does not generate based on described identity coding information.

Wherein, the network equipment determines that the mode of the corresponding content of text of content of text presenting with pictorial information to be detected includes but not limited to:

I) network equipment is the content of text of operating personnel's appointment, the corresponding content of text of content of text presenting as the pictorial information with to be detected.

Ii) network equipment captures in website certainly according to pictorial information to be detected, literary works title corresponding to webpage under this pictorial information to be detected, more preferably, also can, according to section number and chapters and sections title, determine the content of text of corresponding with it legal literary works.

For example, picture to be detected captures in sub website, under this pictorial information to be detected, literary works name corresponding to webpage is called " river flowing water ", chapters and sections are called " winter ", the network equipment is by the content of text in " winter " by name of chapters and sections in legal literary works " river flowing water ", the corresponding content of text of content of text presenting as the pictorial information with to be detected.

Wherein, the mode that the network equipment obtains the initial picture information that this corresponding content of text do not generate based on described identity coding information includes but not limited to:

I) network equipment directly obtains the initial picture information pregenerated, this corresponding content of text does not generate based on described identity coding information.

Ii) network equipment is according to content of text and pre-determine, its format information while being presented, and generation can present the initial picture information of described content of text.

It should be noted that, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, anyly obtain the initial picture information that content of text that pictorial information presents does not generate based on described identity coding information, and described pictorial information and described initial picture information are compared, determine the implementation that described character position changes, all should be within the scope of the present invention.

Then, in step S6, the network equipment changes according to described character position, determines the user's of browsing pictures information identity coding information.

Particularly, the network equipment changes according to character position, determines that the mode of the user's who browses the pictorial information that presents content of text identity coding information includes but not limited to:

1) network equipment directly changes according to character position, determines the user's who browses the pictorial information that presents content of text identity coding information.

For example, the network equipment obtains character position as shown in table 1 in step S5 to be changed, and according to line space, to change be 1 to the network equipment, and not changing is 0 pre-defined rule, and the coded message that determines one's identity is 1100001100111.

Again for example, the network equipment obtains character position as shown in table 2 in step S5 to be changed, and the network equipment is 1 according to having character height poor, and not having character height poor is 0 pre-defined rule, and the information coding that determines one's identity is 01101011.

2) network equipment first changes according to character position, determine the user's who browses the pictorial information that presents content of text initial identity coding information, based on this initial identity coding information, in identity coding information bank, inquire about again, to determine user's identity coding information.

For example, it is 01101011 that the network equipment changes according to character position the initial identity coding information of determining, the network equipment is inquired about in identity coding information bank based on this initial identity coding information, the identity coding information 011010110001 that acquisition comprises this initial identity coding information 01101011, as user's identity coding information.

It should be noted that, above-mentioned for example only for technical scheme of the present invention is described better, but not limitation of the present invention, those skilled in the art should understand that, anyly according to character position, change, determine the implementation of the user's who browses the pictorial information that presents content of text identity coding information, all should be within the scope of the present invention.

When user's user totem information directly adopts identity coding information to represent, the network equipment can, directly according to identity coding information, be determined user identity; When user's user totem information is different from identity coding information:

As one of preferred version of the present embodiment, the network equipment is converted to user totem information by user's identity coding information, in order to determine described user's user identity.

For example, the network equipment is according to ASCII character, and the identity coding information that adopts binary coding to represent is converted to character, as user totem information, in order to determine user's user identity etc.

The present embodiment can, according to the slight change of character position in pictorial information, obtain user's identity coding information, thereby can identify and close down the user who steals content of text, to prevent the generation of further copy right piracy.

Fig. 3 be a preferred embodiment of the invention for according to the structural representation of the generating apparatus of user's identity coding Information generation pictorial information.The generating apparatus of the present embodiment comprises coding acquisition device 1, picture generating apparatus 2 and generator 3.Preferably, the generating apparatus of the present embodiment is included in the network equipment.

Coding acquisition device 1 obtains the user's of content of text to be browsed identity coding information.

Wherein, described identity coding information comprise can be used in sign described user's and can be by picture generating apparatus 2 coded message for generating pictures information, for example, binary coding that can identifying user etc.

It should be noted that, this giving an example only for technical scheme of the present invention is described better binary coding as identity coding information, but not limitation of the present invention, those skilled in the art should understand that, anyly can be used in the described user of sign, and can be by picture generating apparatus 2 coded message for generating pictures information, for example, other coded messages or the self-defining coded message of those skilled in the art etc., all should be within the scope of the present invention.

Wherein, the user of content of text to be browsed includes but not limited to:

For example, coding acquisition device 1, according to customization, determines and XX novel YY chapter need to be pushed to user User1, and the user of acquisition device 1 using User1 as content of text to be browsed encodes.

2) active request is browsed the user of content of text.

For example, subscriber equipment, sends for asking to browse the first request of this web page interlinkage content of text pointed to the network equipment pointing to the clicking operation of the web page interlinkage of novel text according to user.The coding acquisition device 1 in the network equipment, according to entrained user totem information in this first request, is determined user identity, and the user using this user as content of text to be browsed, and wherein, this user totem information is for identifying user; Or, before this first request sends, user identity is determined in the registration operation that the network equipment has been carried out by subscriber equipment according to user, and the interface channel between maintenance and subscriber equipment, encode acquisition device 1 according to the interface channel that receives this first request, determine user identity, and the user using this user as content of text to be browsed.

Wherein, the mode of identity coding information that coding acquisition device 1 obtains the user of content of text to be browsed includes but not limited to:

1), when user is directly identified by identity coding information, also, when user's identification information is identity coding information, coding acquisition device 1 is directly using user's identification information as its identity coding information.

2) coding acquisition device 1 comprises sign acquisition device (not shown) and the first conversion equipment (not shown).When the user totem information for identifying user identity is different from identity coding information, sign acquisition device obtains the user's of content of text to be browsed user totem information, the first conversion equipment is by described user totem information conversion identity coding information, for example, be converted to binary coding, as identity coding information of this user etc.

For example, sign acquisition device determines that it is " atib " that content of text needs active push user's extremely user totem information, and the first conversion equipment is encoded according to ASCII, and " atib " is converted to binary coding, as user's identity coding information.

Picture generating apparatus 2 is according to obtained identity coding information and treat the content of text that user browses, generation can present the pictorial information of described content of text, wherein, the character position of at least one character in the content of text that described pictorial information presents changes based on described identity coding information, also be, the network equipment can, according to described identity coding information, change the character position of at least one character in the pictorial information generating.

1) picture generating apparatus 2 comprises position determining means (not shown), primary importance adjusting gear (not shown) and the first sub-generating apparatus (not shown).Position determining means is according to content of text and pre-determine, its format information while being presented, and determines character in the described content of text character position in described pictorial information; Primary importance adjusting gear, according to identity coding information, is adjusted the character position of at least one character in described content of text; Then, the character position of the first sub-generating apparatus according to described content of text and after adjusting, generates described pictorial information.It should be noted that, those skilled in the art should be able to be according to actual conditions and demand, determine according to content of text and pre-definite format information, determine the mode of character in the content of text character position in pictorial information, and can determine the character position according to content of text and after adjusting, the mode of generating pictures information, does not repeat them here.

Wherein, the network equipment is pre-before picture generating apparatus 2 executable operations determines that the mode of format information includes but not limited to:

A) before picture generating apparatus 2 executable operations, the network equipment obtains predetermined format information, and as described pre-definite format information, wherein, this predetermined format information can be put by website staff or user preset;

B), before picture generating apparatus 2 executable operations, the network equipment, according to the screen size information of predetermined format information and subscriber equipment, as screen size, surplus etc., is determined format information in advance.

Wherein, the mode that primary importance adjusting gear is adjusted the character position of at least one character in content of text include but not limited to following at least one:

A) adjust the line space between adjacent two line characters.

For example, the identity coding information that coding acquisition device 1 obtains is " 01101011 ", primary importance adjusting gear is 0 according to first of identity coding information, determines that in the content of text that pictorial information need to present, the line space between the first row character and the second line character is constant; Then, primary importance adjusting gear is 1 according to the second of identity coding information, and the first row character that pictorial information need to be presented and the line space between the second line character expand the spacing of 1 pixel; By that analogy, the line space in front 9 line characters that primary importance adjusting gear adjustment pictorial information need to present between adjacent two line characters.

Again for example, the identity coding information that coding acquisition device 1 obtains is " 01101011 ", and primary importance adjusting gear is 0 according to first of identity coding information, determines that the line position of the first row character in the content of text that pictorial information need to present is constant; Then, primary importance adjusting gear is 1 according to the second of identity coding information, the line position of the third line character that pictorial information need to be presented is lowered the height of 1 pixel, also, the line space between the third line character and the second row and fourth line character is changed; By that analogy, primary importance adjusting gear adjust the first row that needs in pictorial information to present, the third line ..., the tenth five-element's character is adjacent the line space between line character.

B) adjust the difference in height between adjacent two characters.

For example, the identity coding information that coding acquisition device 1 obtains is " 01101011 ", and primary importance adjusting gear is 0 according to first of identity coding information, and the difference in height between first that determine that pictorial information need to present and second character is constant; Then, primary importance adjusting gear is 1 according to the second of identity coding information, and the character position of the 3rd character that pictorial information need to be presented raises the height of 1 pixel, so that the difference in height of the 3rd character and 1 pixel of second character generation; Then, primary importance adjusting gear is 1 according to the 3rd of identity coding information the, the character position of the 4th character is reduced to the height of 1 pixel, so that the difference in height of the 4th character and 1 pixel of the 3rd character generation; By that analogy, primary importance adjusting gear is adjusted the difference in height between front 9 characters that need to present in pictorial information.

Again for example, the identity coding information that coding acquisition device 1 obtains is " 01101011 ", and primary importance adjusting gear determines that the character position of the first character that pictorial information need to present is constant; Then, primary importance adjusting gear is 1 according to the second of identity coding information, and the character position of the 5th character that pictorial information need to be presented raises 1 pixel, so that the 5th character is adjacent the difference in height that produces 1 pixel between character; By that analogy, primary importance adjusting gear adjust in pictorial information first, the 5th ..., the 35 character be adjacent the difference in height between character.

C) adjust the indentation size of initial character in a line character.

For example, the identity coding information that coding acquisition device 1 obtains is " 01101011 ", and primary importance adjusting gear is 0 according to first of identity coding information, determines that the initial character indentation of the first row character is constant; Then, primary importance adjusting gear is 1 according to the second of identity coding information, and the initial character indentation of the second line character is expanded to 1 pixel; By that analogy, primary importance adjusting gear is adjusted the initial character indentation size that needs the first eight line character of presenting in pictorial information.

2) picture generating apparatus 2 comprises the second sub-generating apparatus (not shown) and second place adjusting gear (not shown).The second sub-generating apparatus is according to content of text and pre-determine, its format information while being presented, and generation can present the initial picture information of described content of text; Second place adjusting gear, according to identity coding information, carries out image processing to described initial picture information, to adjust the character position of at least one character in the content of text presenting in described initial picture information, obtains described pictorial information.Wherein, adjust the mode of the character position of at least one character in the content of text presenting in initial picture information, in aforementioned implementation 1) in described in detail, do not repeat them here.

For example, the identity coding information that coding acquisition device 1 obtains is " 01101011 ", the second sub-generating apparatus generates after initial picture information, and second place adjusting gear is 0 according to first of identity coding information, determines that the character position of the first character that pictorial information need to present is constant; Then, second place adjusting gear is 1 according to the second of identity coding information, the character position of determining the 5th character that pictorial information need to present need to raise 1 pixel, so that the 5th character is adjacent the difference in height that produces 1 pixel between character, second place adjusting gear is by a part of picture that comprises the 5th character in pictorial information 1 pixel of translation that makes progress; By that analogy, second place adjusting gear carries out image processing to initial picture information, with adjust in initial picture information first, the 5th ..., the 35 character be adjacent the difference in height between character, thereby obtain pictorial information.

Then, generator 3 offers described user by the described pictorial information generating.

For example, the subscriber equipment that generator 3 sends to it to push to the pictorial information of generation; Or generator 3 sends to the pictorial information of generation the subscriber equipment that sends the first request to it, so that subscriber equipment presents this pictorial information to user.Wherein, the first request is for asking to browse this web page interlinkage content of text pointed.

Fig. 4 be a preferred embodiment of the invention for obtain the structural representation of acquisition device of user's identity coding information from pictorial information.The acquisition device of the present embodiment comprises picture acquisition device 4, pick-up unit 5 and coding determining device 6.Preferably, described acquisition device is included in the network equipment.

Picture acquisition device 4 obtains pictorial information to be detected, that can present content of text.

Wherein, picture acquisition device 4 obtains mode to be detected, that can present the pictorial information of content of text and includes but not limited to:

1) picture acquisition device 4 obtains the pictorial information in picture library to be detected.Wherein, the pictorial information in this picture library to be detected can be added by operating personnel; Or, by the network equipment or other equipment, by other places, website, obtained, for example, the network equipment or other device access predetermined website also therefrom capture the pictorial information conforming to a predetermined condition, again for example, the network equipment or other equipment are searched for predetermined literary works title by search engines such as Baidu, Google, thereby obtain possible piracy link, and access these pirate links capturing pictures information etc.

2) picture acquisition device 4 passes through network, other websites of real time access also obtain the pictorial information that may present pirate content of text, for example, the chapters and sections of accessing literary works consistent with predetermined literary works title in other websites link, and obtain these chapters and sections and link pictorial information being positioned in corresponding webpage text position etc.

The character position of the character in the content of text that the pictorial information that then, pick-up unit 5 detections are obtained presents changes.

1) line space between adjacent two line characters changes;

2) difference in height between adjacent two characters changes;

3) the initial character indentation size variation between multirow character.

The mode that the character position of the character in the content of text that the pictorial information that particularly, pick-up unit 5 detections are obtained presents changes includes but not limited to:

1) character position of the character in the content of text that pick-up unit 5 presents by comparison pictorial information, directly obtains character position and changes.

For example, the line space in the content of text that pick-up unit 5 comparison pictorial informations present between each adjacent two line characters, and obtain the wherein line space between adjacent two line characters and change as shown in table 3 below.Wherein, first row represents the line number of adjacent two row, as 1,2 in first row the second row represents adjacent two behavior the first rows and the second row; Secondary series represents a line that in adjacent two row, line number is less and the line space between its lastrow, the pixel of comparing the line space between these adjacent two row changes, as " 1 " of secondary series the second row represents the line space between the second row and the third line, compare the height of 1 pixel of line space expansion between the first row and the second row, " 1 " of secondary series the third line represents that the line space that the line space between the third line and fourth line is compared between the second row and the third line dwindles the height of 1 pixel:

The line number of adjacent two row	The pixel of comparing lastrow changes
		1，2	Nothing
2，3	1
		3，4	-1
4，5	0
		5，6	0
6，7	0
		7，8	0
8，9	1
		9，10	-1
10，11	0
		11，12	0
12，13	1
		13，14	-1
14，15	1

Table 3

2) pick-up unit 5 comprises sub-acquisition device (not shown) and comparison device (not shown).Sub-acquisition device obtains the initial picture information that content of text that pictorial information presents does not generate based on described identity coding information; Comparison device is compared described pictorial information and described initial picture information, determines that described character position changes.

For example, pictorial information to be detected and initial picture information that comparison device obtains sub-acquisition device are compared, first that obtains that pictorial information to be detected presents, the 5th ..., the 35 character compare in the content of text that initial picture information presents first, the 5th ..., the character height variation of the 35 is as shown in table 4 below:

N character	Character height changes
		1	Identical
5	High 1 pixel
		10	High 1 pixel
15	Identical
		20	High 1 pixel
25	Identical
		30	High 1 pixel
35	High 1 pixel

Table 4

Wherein, sub-acquisition device obtains the mode of the initial picture information that content of text do not generate based on described identity coding information but is not limited to:

A) sub-acquisition device obtains initial picture information that operating personnel provide, that do not generate based on described identity coding information;

B) sub-acquisition device is first determined the corresponding content of text of content of text presenting with pictorial information to be detected, the initial picture information that this corresponding content of text of reentrying does not generate based on described identity coding information.

Wherein, sub-acquisition device determines that the mode of the corresponding content of text of content of text presenting with pictorial information to be detected includes but not limited to:

I) sub-acquisition device is the content of text of operating personnel's appointment, the corresponding content of text of content of text presenting as the pictorial information with to be detected.

Ii) sub-acquisition device captures in website certainly according to pictorial information to be detected, literary works title corresponding to webpage under this pictorial information to be detected, more preferably, also can, according to section number and chapters and sections title, determine the content of text of corresponding with it legal literary works.

For example, picture to be detected captures in sub website, under this pictorial information to be detected, literary works name corresponding to webpage is called " river flowing water ", chapters and sections are called " winter ", sub-acquisition device is by the content of text in " winter " by name of chapters and sections in legal literary works " river flowing water ", the corresponding content of text of content of text presenting as the pictorial information with to be detected.

Wherein, the mode that sub-acquisition device obtains the initial picture information that this corresponding content of text do not generate based on described identity coding information includes but not limited to:

I) sub-acquisition device directly obtains the initial picture information pregenerated, this corresponding content of text does not generate based on described identity coding information.

Ii) sub-acquisition device is according to content of text and pre-determine, its format information while being presented, and generation can present the initial picture information of described content of text.

Then, coding determining device 6 changes according to described character position, determines the user's of browsing pictures information identity coding information.

Particularly, coding determining device 6 changes according to character position, determines that the mode of the user's who browses the pictorial information that presents content of text identity coding information includes but not limited to:

1) coding determining device 6 directly changes according to character position, determines the user's who browses the pictorial information that presents content of text identity coding information.

For example, pick-up unit 5 obtains character position as shown in table 3 to be changed, and it is 1 that the determining device of encoding 6 changes according to line space, and not changing is 0 pre-defined rule, and the coded message that determines one's identity is 1100001100111.

Again for example, pick-up unit 5 obtains character position as shown in table 4 to be changed, and the determining device of encoding 6 is 1 according to having character height poor, and not having character height poor is 0 pre-defined rule, and the information coding that determines one's identity is 01101011.

2) coding determining device 6 first changes according to character position, determine the user's who browses the pictorial information that presents content of text initial identity coding information, based on this initial identity coding information, in identity coding information bank, inquire about again, to determine user's identity coding information.

For example, it is 01101011 that coding determining device 6 changes according to character position the initial identity coding information of determining, the determining device of encoding 6 is inquired about in identity coding information bank based on this initial identity coding information, the identity coding information 011010110001 that acquisition comprises this initial identity coding information 01101011, as user's identity coding information.

As one of preferred version of the present embodiment, acquisition device also comprises the second conversion equipment (not shown), and its identity coding information by user is converted to user totem information, in order to determine described user's user identity.

For example, the second conversion equipment is according to ASCII character, and the identity coding information that adopts binary coding to represent is converted to character, as user totem information, in order to determine user's user identity etc.

It should be noted that the present invention can be implemented in the assembly of software and/or software and hardware, for example, can adopt special IC (ASIC) or any other similar hardware device to realize.In one embodiment, software program of the present invention can carry out to realize step mentioned above or function by processor.Similarly, software program of the present invention (comprising relevant data structure) can be stored in computer readable recording medium storing program for performing, for example, and RAM storer, magnetic or CD-ROM driver or flexible plastic disc and similar devices.In addition, steps more of the present invention or function can adopt hardware to realize, for example, thereby as coordinate the circuit of carrying out each step or function with processor.

To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims rather than above-mentioned explanation, is therefore intended to be included in the present invention dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limiting related claim.In addition, obviously other unit or step do not got rid of in " comprising " word, and odd number is not got rid of plural number.A plurality of unit of stating in system claim or device also can be realized by software or hardware by a unit or device.The first, the second word such as grade is used for representing title, and does not represent any specific order.

Claims

1. for according to a method for user's identity coding Information generation pictorial information, wherein, the method comprises the following steps:

C offers described user by the described pictorial information generating.

2. method according to claim 1, wherein, described step b comprises the following steps:

-according to described content of text and pre-determine, its format information while being presented, determine character in the described content of text character position in described pictorial information;

-according to described identity coding information, adjust the character position of at least one character in described content of text;

-according to the character position after described content of text and adjustment, generate described pictorial information.

3. method according to claim 1, wherein, described step b comprises the following steps:

-according to described content of text and pre-determine, its format information while being presented, generation can present the initial picture information of described content of text;

-according to described identity coding information, described initial picture information is carried out to image processing, to adjust the character position of at least one character in the content of text presenting in described initial picture information, obtain described pictorial information.

4. according to the method in claim 2 or 3, wherein, the mode of the character position of described at least one character of adjustment comprise following at least one:

-adjust the line space between adjacent two line characters;

-adjust the difference in height between adjacent two characters;

The indentation size of initial character in-adjustment a line character.

5. according to the method described in any one in claim 1 to 4, wherein, described step a comprises the following steps:

-obtain the user's who waits to browse described content of text user totem information;

-described user totem information is converted to binary coding, as this user's identity coding information.

6. for obtain a method for user's identity coding information from pictorial information, wherein, the method comprises the following steps:

7. method according to claim 6, wherein, described character position change comprise following at least one:

Line space between-adjacent two line characters changes;

Difference in height between-adjacent two characters changes;

Initial character indentation size variation between-multirow character.

8. according to the method described in claim 6 or 7, wherein, described step B comprises the following steps:

-obtain the not initial picture information based on described identity coding Information generation of described content of text;

-described pictorial information and described initial picture information are compared, determine that described character position changes.

9. method according to claim 8, wherein, described character position change comprise following at least one:

The line position that corresponding a line character in the content of text that described initial picture information presents compared in a line character in-content of text that described pictorial information presents changes;

The character position that a corresponding character in the content of text that described initial picture information presents compared in a character in-content of text that described pictorial information presents changes;

The indentation size variation of the initial character indentation of corresponding a line character in the content of text that described initial picture information presents is compared in the initial character indentation of a line character in-content of text that described pictorial information presents.

10. according to the method described in any one in claim 6 to 9, wherein, the method is further comprising the steps of:

-described identity coding information is converted to user totem information, in order to determine described user's user identity.

11. 1 kinds for according to the generating apparatus of user's identity coding Information generation pictorial information, and wherein, this generating apparatus comprises:

12. generating apparatus according to claim 11, wherein, described picture generating apparatus comprises:

Position determining means, for according to described content of text and pre-determine, its format information while being presented, determines character in the described content of text character position in described pictorial information;

Primary importance adjusting gear, for according to described identity coding information, adjusts the character position of at least one character in described content of text;

The first sub-generating apparatus, the character position for according to described content of text and after adjusting, generates described pictorial information.

13. generating apparatus according to claim 11, wherein, described picture generating apparatus comprises:

The second sub-generating apparatus, for according to described content of text and pre-determine, its format information while being presented, generation can present the initial picture information of described content of text;

Second place adjusting gear, for according to described identity coding information, carries out image processing to described initial picture information, to adjust the character position of at least one character in the content of text presenting in described initial picture information, obtains described pictorial information.

14. according to the generating apparatus described in claim 12 or 13, wherein, the mode of the character position of described at least one character of adjustment comprise following at least one:

-adjust the line space between adjacent two line characters;

-adjust the difference in height between adjacent two characters;

The indentation size of initial character in-adjustment a line character.

15. according to claim 11 to the generating apparatus described in any one in 14, and wherein, described coding acquisition device comprises:

Sign acquisition device, for obtaining the user's who waits to browse described content of text user totem information;

The first conversion equipment, for described user totem information is converted to binary coding, as this user's identity coding information.

16. 1 kinds for obtaining the acquisition device of user's identity coding information from pictorial information, wherein, this acquisition device comprises:

17. acquisition device according to claim 16, wherein, described character position change comprise following at least one:

Line space between-adjacent two line characters changes;

Difference in height between-adjacent two characters changes;

Initial character indentation size variation between-multirow character.

18. according to the acquisition device described in claim 16 or 17, and wherein, described pick-up unit comprises:

Sub-acquisition device, for obtaining the not initial picture information based on described identity coding Information generation of described content of text;

Comparison device, for described pictorial information and described initial picture information are compared, determines that described character position changes.

19. acquisition device according to claim 18, wherein, described character position change comprise following at least one:

20. according to claim 16 to the acquisition device described in any one in 19, and wherein, this acquisition device also comprises:

The second conversion equipment, for described identity coding information is converted to user totem information, in order to determine described user's user identity.

21. a kind of first computer equipment, comprises the generating apparatus as described in claim 11 to 15 at least one.

22. 1 kinds of second computer equipment, comprise the acquisition device as described in claim 16 to 20 at least one.