CN110309447B

CN110309447B - Electronic bookmark generation method, electronic equipment and computer storage medium

Info

Publication number: CN110309447B
Application number: CN201910372802.8A
Authority: CN
Inventors: 姜山; 杨龑; 吴馥江; 戴树颖
Original assignee: Ireader Technology Co Ltd
Current assignee: Ireader Technology Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-04-21
Anticipated expiration: 2039-05-06
Also published as: CN110309447A

Abstract

The invention discloses a method for generating an electronic bookmark, electronic equipment and a computer storage medium, wherein the method comprises the following steps: determining a reading page corresponding to the received bookmark generation request, and acquiring a page identifier of the reading page; acquiring an image display object contained in a reading page according to the page identification, and generating object label information corresponding to the image display object; storing the mapping relation between the object tag information and the page identification of the reading page into a preset mapping relation table; and generating an electronic bookmark corresponding to the reading page according to the mapping relation table and the object label information. Therefore, the electronic bookmark corresponding to each reading page is generated according to the image display object of each reading page, so that the personalized electronic bookmark aiming at each reading page is pushed to the user, and the user is helped to memorize the electronic bookmark of the reading page and the content of the reading page in an associated manner.

Description

Electronic bookmark generation method, electronic equipment and computer storage medium

Technical Field

The invention relates to the field of computers, in particular to a method for generating an electronic bookmark, electronic equipment and a computer storage medium.

Background

A user generally does not read all at once when reading an electronic book, and usually needs to insert a bookmark to mark the current reading progress. And when the user continues reading next time, triggering the electronic bookmark, directly jumping to the reading page where the bookmark is located, and continuing reading. In practical application, a plurality of bookmarks are often generated in one electronic book, so that a user can conveniently view bookmark information and jump to a corresponding page through the bookmarks, and the bookmarks are displayed in the form of bookmark list pages in the existing implementation mode. Specifically, in the bookmark list page, all pieces of bookmark information are sequentially listed and displayed from top to bottom, each piece of bookmark information comprises the first N characters in a reading page corresponding to the bookmark, the progress ratio of the reading page in the book and time information for establishing the bookmark.

However, in the process of implementing the present invention, the inventor finds that the above solution in the prior art has at least the following defects: in the bookmark list page, each bookmark information is displayed in the form of several lines of characters, and different bookmarks are not obviously different in display form, so that the identification degree of the bookmark is not high, and a user cannot intuitively remember the plot content of the reading progress corresponding to the bookmark according to the bookmark information. In addition, the bookmark in the form of the plain text has a single display style, which easily causes visual fatigue of the user.

Disclosure of Invention

In view of the above, the present invention has been made to provide a method of generating an electronic bookmark, an electronic device, and a computer storage medium that overcome or at least partially solve the above problems.

According to an aspect of the present invention, there is provided a method of generating an electronic bookmark, including:

determining a reading page corresponding to the received bookmark generation request, and acquiring a page identifier of the reading page;

acquiring an image display object contained in a reading page according to the page identification, and generating object label information corresponding to the image display object;

storing the mapping relation between the object tag information and the page identification of the reading page into a preset mapping relation table;

and generating an electronic bookmark corresponding to the reading page according to the mapping relation table and the object label information.

According to another aspect of the present invention, there is provided an electronic apparatus including: the system comprises a processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface complete mutual communication through the communication bus;

the memory is configured to store at least one executable instruction that causes the processor to:

According to yet another aspect of the present invention, there is provided a computer storage medium having at least one executable instruction stored therein, the executable instruction causing the processor to:

In the method for generating the electronic bookmark, the electronic device and the computer storage medium disclosed by the invention, firstly, a reading page and a page identifier corresponding to a received bookmark generation request are determined; then, acquiring an image display object contained in the reading page according to the page identifier, generating corresponding object tag information, and further storing a mapping relation between the object tag information and the page identifier of the reading page into a preset mapping relation table; and finally, generating the electronic bookmark corresponding to the reading page according to the mapping relation table and the object label information. Therefore, the method and the device can acquire the image display object corresponding to each reading page and generate the electronic bookmark corresponding to the reading page according to the image display object of each reading page, so that the effect of pushing the personalized electronic bookmark aiming at each reading page to the user is realized. Because the display object is usually an object with rich colors and high identification degree such as a picture, the identification degree of the electronic bookmark generated by the method is high, and a user can easily imagine the content of a reading page where the bookmark is located according to the object information contained in the electronic bookmark, so that convenience is provided for the user to read again. And moreover, the bookmark display styles after the display object is added are rich, and the reading interest of the user can be improved.

The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

FIG. 1 is a flow chart illustrating a method for generating an electronic bookmark provided by an embodiment of the present invention;

FIG. 2 is a flow chart illustrating a method for generating an electronic bookmark according to another embodiment of the present invention;

FIG. 3 is a schematic diagram of an electronic device according to another embodiment of the invention;

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Example one

Fig. 1 shows a flowchart of a method for generating an electronic bookmark according to an embodiment of the present invention. As shown in fig. 1, the method comprises the steps of:

step S110: and determining a reading page corresponding to the received bookmark generation request, and acquiring a page identifier of the reading page.

The bookmark generation request can be triggered by preset user interaction operation (such as sliding operation) or various modes such as virtual keys and hot zones, and the specific triggering mode of the bookmark generation request is not limited by the invention. The reading page corresponding to the bookmark generation request means: when the user triggers the bookmark generation request, a reading page displayed in the electronic book application and currently in a reading state. The page identifier of the reading page is used for uniquely identifying the reading page, and specifically can be various identifiers such as a page number identifier, a sequence identifier and the like.

Step S120: and acquiring an image display object contained in the reading page according to the page identifier, and generating object label information corresponding to the image display object.

The page content contained in the current reading page can be acquired through the page identification, wherein the page content generally comprises text type content and display object type content. In particular, a reading page typically includes one or more presentation objects in the form of pictures, diagrams, and/or the like. When the reading page only comprises one display object, directly determining the display object as an image display object; when the reading page comprises a plurality of display objects, one display object can be screened from the plurality of display objects as an image display object through a preset screening strategy, and the specific screening strategy can be flexibly set by a person skilled in the art, for example, the screening can be performed according to various factors such as the size, the color, the identification degree and the like of each display object.

In addition, when generating object tag information corresponding to an image presentation object, it may be implemented in various ways. For example, the image display object may be directly used as the corresponding object tag information; for another example, the corresponding object tag information may also be obtained after performing preset processing on the image display object. The preset processing may be various processing such as cutting processing, color processing, and the like, and the specific meaning of the preset processing is not limited in the present invention.

Step S130: and storing the mapping relation between the object tag information and the page identification of the reading page into a preset mapping relation table.

Specifically, in order to facilitate quick jump to a reading page corresponding to the electronic bookmark in a subsequent reading process, a mapping relationship between the object tag information and a page identifier of the reading page needs to be stored in a preset mapping relationship table. Generally, the mapping table corresponds to the electronic book, for example, one electronic book corresponds to one mapping table, and accordingly, the mapping table is used for storing the mapping relationship between each generated object tag information in the corresponding electronic book and the page identifier of the reading page. In the process of reading the electronic book, a user may sequentially execute the operations in the invention for a plurality of reading pages containing important contents, so that one electronic book may contain a plurality of electronic bookmarks, and correspondingly, the mapping relation table stores the object tag information corresponding to each electronic bookmark and the corresponding relation between the page identifiers, so that the user can flexibly jump to the reading pages corresponding to each electronic bookmark as required.

Step S140: and generating an electronic bookmark corresponding to the reading page according to the mapping relation table and the object label information.

The mapping relation between the object tag information and the page identifier of the reading page is stored in the mapping relation table, and accordingly, the electronic bookmark corresponding to the reading page can be generated according to the mapping relation table and the generated object tag information. The display content of the electronic bookmark at least comprises the object tag information, so that a rich visual effect is realized, and the identification degree is improved. And the electronic bookmark can jump to a reading page corresponding to the electronic bookmark stored in the mapping relation table through a preset jump entry.

Therefore, the method can obtain the image display objects corresponding to the reading pages, the image display objects corresponding to different page identifications are different, the object label information generated by the image display objects is different, and correspondingly, the electronic book labels generated according to the object label information are different, so that the effect of pushing the personalized electronic bookmark aiming at each reading page to the user is realized. Because the display object is usually an object with rich colors and high identification degree such as a picture, the identification degree of the electronic bookmark generated by the method is high, and a user can easily imagine the content of a reading page where the bookmark is located according to the object information contained in the electronic bookmark, so that convenience is provided for the user to read again. And moreover, the bookmark display styles after the display object is added are rich, and the reading interest of the user can be improved.

Example two

Fig. 2 is a flowchart illustrating a method for generating an electronic bookmark according to another embodiment of the present invention. As shown in fig. 2, the method comprises the steps of:

step S210: and determining a reading page corresponding to the received bookmark generation request, and acquiring a page identifier of the reading page.

The reading page corresponding to the bookmark generation request refers to a reading page which is in a reading state when a user performs user interaction operation corresponding to the bookmark generation request. The user interaction operation corresponding to the bookmark generation request can be realized through preset user behaviors, and the user behaviors specifically include: glide, sideslip, double click, etc., as the present invention is not limited in this regard.

Specifically, the page displayed when the bookmark generation request is received is determined as the reading page corresponding to the bookmark generation request, and accordingly, the page identifier such as the page number of the reading page can be determined according to the page content or the serial number identifier of the reading page.

Step S220: and determining at least two candidate display objects contained in the reading page according to the page identification, and extracting the image display object from the at least two candidate display objects.

The page content contained in the current reading page can be acquired through the page identification, wherein the page content generally comprises text type content and display object type content. Correspondingly, the candidate display objects included in the reading page are: each of the contents of the read page can be used as a display object to be an image display object. In other words, when the reading page includes a plurality of display objects, each display object is a candidate display object, and accordingly, at least one display object needs to be extracted from the plurality of candidate display objects as an image display object. Of course, in other embodiments of the present invention, when the reading page includes only one display object, the step of determining the candidate display object may be skipped, and one display object included in the reading page may be directly used as the image display object.

In specific implementation, the image display object can be extracted by various ways such as inquiring user log information:

firstly, at least two candidate display objects contained in the reading page are determined according to the page identification. Specifically, in an implementation manner, the page content of the reading page may be acquired, and each candidate display object included in the page content may be acquired by analyzing the page content. The display object in this embodiment may be an object in various forms such as a picture, a chart, a motion picture, a video, and the like, which is not limited in this respect. Or, in another implementation manner, each display object in the reading page may also be directly obtained according to a resource file included in the electronic book. The resource file of the electronic book stores the detailed information of the display object contained in each page of the electronic book. Also, in order to facilitate the query, a presentation object list for storing object attribute information of each presentation object in respective pages of the electronic book may be provided. The object attribute information specifically includes: and displaying the page identification of the reading page corresponding to the object in the electronic book and the storage position of the object in the resource file. Correspondingly, by inquiring the display object list, each display object contained in the current reading page can be quickly determined, and the object content of the corresponding display object can be quickly positioned and obtained from the resource file.

Then, respectively aiming at each candidate display object, inquiring whether the user log information contains a user interaction record corresponding to the candidate display object, and further extracting the image display object from at least two candidate display objects according to the inquiry result. Specifically, in order to extract an image display object closer to the user preference from a plurality of candidate display objects included in the read page, a candidate display object with the deepest user interaction degree is screened from at least two candidate display objects according to historical user interaction records, included in the user log information, corresponding to the candidate display objects, of the user, and the candidate display object is determined as the image display object.

In a specific implementation manner, first, for each candidate display object, user log information is searched in a traversal manner, and if a user interaction record corresponding to the candidate display object is found, the candidate display object and the user interaction record corresponding to the candidate display object are stored in a user interaction record table in an associated manner. Wherein, the user interaction record specifically includes: a click-class interaction record corresponding to click behavior, and/or a zoom-class interaction record corresponding to zoom behavior. The click interaction record specifically includes: the occurrence time of the click behavior and the browsing time of the click candidate display object specifically include the following steps: the occurrence time of the zooming action and the browsing time of the zooming candidate display object. And then, inquiring a user interaction record corresponding to each candidate display object from the user interaction record table, and determining the click times, browsing duration and/or zooming times corresponding to each candidate display object according to the inquiry result. Specifically, counting click interaction records in the user interaction records, and determining the number of click interaction records as the number of clicks corresponding to the candidate display object; counting zoom interaction records in the user interaction records, and determining the times of the zoom interaction records as the times of zooming corresponding to the candidate display object; and counting the browsing time of the click candidate display object in the click interaction record and the browsing time of the zoom candidate display object in the zoom interaction record, calculating the sum of the browsing time of the click candidate display object and the browsing time of the zoom candidate display object, and determining the sum of the browsing times as the browsing duration corresponding to the candidate display object.

And then, determining the interaction depth value of each candidate display object according to the click times, the browsing time length and/or the zooming times. And the interaction depth value is a numerical value for measuring the degree of interaction between the user and each candidate display object. Specifically, in an implementation manner, weights of three parameters, namely click times, browsing duration and zoom times, of the candidate display object are preset, and an interaction depth value of the candidate display object is calculated according to the three parameter values of the click times, the browsing duration and the zoom times and the weights of the three parameters. In specific implementation, for example, the number of clicks of the candidate display object a in a preset time is 10, the browsing duration is 200 seconds, the scaling number is 5, the weight of the number of clicks is set to 0.2, the weight of the browsing duration is 0.5, the weight of the scaling number is 0.3, and the interaction depth value of the candidate display object is calculated to be 10 × 0.2+200 × 0.5+ 0.3 — 103.5 according to the three parameter values of the number of clicks, the browsing duration, and the scaling number and the weights of the three parameters.

And finally, extracting the image display object from at least two candidate display objects according to the interaction depth value. Specifically, in one implementation, the candidate display objects are arranged according to the sequence of the interaction depth values from high to low, and the candidate display object with the largest interaction depth value is selected as the image display object. In specific implementation, the calculated interaction depth value and the candidate display object corresponding to the interaction depth value are stored in an interaction depth list in an associated manner, the candidate display object corresponding to the maximum interaction depth value is screened out from the interaction depth list, and the candidate display object is determined as the image display object.

In summary, in this step, the interaction depth values of the candidate display objects are calculated according to the user interaction data of the user and the candidate display objects, the interaction depth values of the candidate display objects are compared, and the candidate display object with the largest interaction depth value is used as the image display object. Therefore, the candidate display objects which are frequently used by the user and have browsing willingness can be determined as the image display objects in the step, the image display objects are pushed to the user, and the impression of the user on the pushed image display objects is further deepened.

Of course, in other embodiments of the present invention, the image display object may be determined in other manners, for example, a candidate display object with the largest size or the most colorful color is directly determined as the image display object, so as to improve the processing efficiency, which is not limited in the present invention.

Step S230: and generating object label information corresponding to the image display object according to the image display object.

The image display object in this step specifically includes a picture, and the object tag information is information for generating an electronic bookmark generated according to the image display object.

Specifically, the method can be realized by at least one of the following three implementation manners:

the first realization mode is as follows: and generating object label information corresponding to the image display object according to the color characteristics of the image display object. Specifically, first, the color feature value of each pixel point of the image display object is determined. In a specific implementation manner, an image noise filtering algorithm is used to reject invalid pixel points in an image display object, and the color feature value of each valid pixel point is obtained from the pixel point data of each remaining valid pixel point of the image display object, wherein the color feature value of each pixel point specifically includes: hue characteristic value, lightness characteristic value and chroma characteristic value. Then, storing the hue characteristic value of each pixel point in a hue characteristic value database, storing the lightness characteristic value of each pixel point in a lightness characteristic value database, and storing the chroma characteristic value of each pixel point in a chroma characteristic value database. And then, determining a color system distribution diagram corresponding to the image display object according to the color characteristic value of each pixel point. In a specific implementation manner, the hue characteristic values of the hue characteristic value database are subjected to cluster analysis to obtain a mainstream hue characteristic value range corresponding to the image display object, the hue characteristic values of the lightness characteristic value database are subjected to cluster analysis to obtain a mainstream lightness characteristic value range corresponding to the image display object, and the chroma characteristic values of the chroma characteristic value database are subjected to cluster analysis to obtain a mainstream chroma characteristic value range corresponding to the image display object. And determining a color system distribution diagram according to the main stream hue characteristic value range, the main stream brightness characteristic value range and the main stream chroma characteristic value range which correspond to the image display object and are obtained through clustering analysis. And finally, generating object label information corresponding to the image display object according to the color system distribution diagram. In particular, in one implementation, object tag information corresponding to the image display object is generated according to colors in the color system distribution map. Wherein, there are at least two colors in the color system distribution diagram. In specific implementation, the maximum value, the minimum value and the middle value of the mainstream hue characteristic value range corresponding to the image display object are selected, the maximum value, the minimum value and the middle value of the mainstream lightness characteristic value range corresponding to the image display object are selected, the maximum value, the minimum value and the middle value of the mainstream chroma characteristic value range corresponding to the image display object are selected, generating color No. 1 in the color system distribution diagram according to the maximum value of the main stream hue characteristic value range, the maximum value of the main stream lightness characteristic value range and the maximum value of the main stream chroma characteristic value range, and in the same way, generating No. 2 color in the color system distribution diagram according to the intermediate value of the main stream hue characteristic value range, the intermediate value of the main stream lightness characteristic value range and the intermediate value of the main stream chroma characteristic value range, and generating No. 3 color in the color system distribution diagram according to the minimum value of the main stream hue characteristic value range, the minimum value of the main stream lightness characteristic value range and the minimum value of the main stream chroma characteristic value range. Color No. 1, color No. 2, and color No. 3 in the color system distribution map are determined as object label information corresponding to the image display object. It should be noted that the method for determining the color system distribution map in this embodiment is not exclusive, and those skilled in the art may also determine the color system distribution map by using other methods, which is not limited by the present invention.

Therefore, in the generation process of the color system distribution diagram, a plurality of main stream colors with strong contrast and vivid visual effect can be preset as characteristic colors (such as red, yellow, blue, green and the like), and accordingly, according to information such as hue, chroma, lightness and the like of the pixels, the color characteristic value of each pixel in the image display object is converted into the color characteristic value of the corresponding characteristic color, so that the color system distribution diagram capable of showing the distribution condition of the plurality of characteristic colors corresponding to the image display object is obtained. By the method, part of detail information contained in the image display object can be removed, and only the overall color system distribution condition of the image display object is reserved, so that a reader can have more vivid visual experience, and the identification degree of the electronic bookmark is improved. Through the first implementation mode, the color features of the image display object are extracted from the image display object, and the object label information used for generating the electronic bookmark is determined according to the color features. The user can deepen the impression of the electronic bookmarks according to the different color features corresponding to the electronic bookmarks.

The second implementation manner is as follows: and generating object label information corresponding to the image display object according to the characteristic icon of the image display object. The characteristic icons specifically comprise icons which are extracted from the image display objects and have obvious identification functions. Specifically, first, image recognition is performed on the image display object, and an image recognition result is obtained. In a specific implementation manner, the image recognition algorithm is used to perform image recognition on the image display object to obtain an image recognition result of the image display object. And then, extracting a target area which is contained in the image display object and is matched with an identification picture stored in a preset identification database according to an image recognition result, wherein the identification picture stored in the preset identification database is a picture with an obvious identification function and specifically comprises a celebrity picture, a famous brand picture and the like. And finally, generating object label information corresponding to the image display object according to the target area. The extracting of the target area contained in the image display object and matched with the identification picture stored in the preset identification database specifically includes: matching the image recognition result with the identification pictures stored in a preset identification database one by one, intercepting the successfully matched area of the image recognition result and the stored identification pictures, and taking the successfully matched area as a target area. For example, an advertisement poster is subjected to image recognition by using an image recognition algorithm to obtain an image recognition result, the image recognition result is matched with a mark picture stored in a preset mark database to obtain that the advertisement poster contains a famous brand icon and a star image icon, and the famous brand icon and the star image icon are used as object tag information.

In summary, with the second implementation manner, the feature icon of the image display object is extracted from the image display object, and the object tag information for generating the electronic bookmark is determined according to the feature icon. Therefore, the characteristic icons have obvious identification functions, the electronic bookmarks generated according to the characteristic icons are high in identification degree, and the impression of users on the electronic bookmarks is further deepened.

The third implementation manner is as follows: and performing cutting processing on the image display object, and generating object label information according to the image display object after the cutting processing. For example, because the important information of the image display object is generally distributed in the middle, the image display object can be cut in the middle. For example, the image display object is a rectangle, and a half range of the length of the long side is selected in the long side direction of the rectangle, and a half range of the length of the short side is selected in the short side direction of the rectangle, with the center of symmetry of the rectangle as the center, to determine the clipping region of the image display object. And determining the image display object subjected to the centered cutting processing as object label information. Alternatively, in order to extract important information of the image display object, the background color and the background pattern of the image display object are cut, and the remaining portion of the image display object is determined as the object tag information.

In summary, with the third implementation manner, a picture area containing important information in an image display object is cut, and object tag information is generated according to the cut picture area. Therefore, the picture area after the cutting processing comprises the main information of the image display object, a user can rapidly acquire the main information of the image display object according to the picture area after the cutting processing without being interfered by other secondary information, and the browsing efficiency of the image display object is improved.

It should be noted that one of the three types may be selected, or both of them may be used. When all three modes are adopted, the order of implementation of the three modes is not limited in the invention. For example, the clipping process may be performed first to reduce the data amount of the subsequent process and improve the processing efficiency.

Step S240: and storing the mapping relation between the object tag information and the page identification of the reading page into a preset mapping relation table.

Specifically, object tag information is acquired, and the object tag information and the page identifier of the reading page are stored in a preset mapping relation table in an associated manner. The mapping relation table stores the mapping relation between the page identification and the object label information.

Step S250: and generating an electronic bookmark corresponding to the reading page according to the mapping relation table and the object label information.

Specifically, object tag information corresponding to a page identifier corresponding to the reading page in the mapping relation table is inquired, and an electronic bookmark corresponding to the reading page is generated according to the inquired object tag information. Specifically, when generating an electronic bookmark according to the object tag information, various modes can be flexibly adopted to implement: in a first implementation manner, the object tag information may be directly determined as the electronic bookmark, for example, when the object tag information is implemented by at least one of the three implementation manners, the object tag information obtained in step S230 may be directly determined as the electronic bookmark. In a second implementation manner, a preset process may be performed on the object tag information obtained in at least one of the three implementation manners in step S230 to obtain an electronic bookmark, where the preset process may be a size adjustment process, a color adjustment process, and/or various processes such as adding auxiliary information, and the present invention is not limited thereto. In summary, the integration process of the object tag information and the electronic bookmark can be realized by those skilled in the art in various ways.

For example, in a specific example, object tag information corresponding to an image display object is generated according to color features of the image display object, accordingly, at least two feature colors are included in the object tag information, and a color distribution of the electronic bookmark is determined according to a color system distribution diagram corresponding to the at least two feature colors included in the object tag information, so as to generate the electronic bookmark.

Step S260: and displaying each generated electronic bookmark in a preset bookmark list page.

Since an electronic book usually includes a plurality of electronic bookmarks respectively corresponding to different pages, in order to facilitate a user to collectively browse the electronic bookmarks included in the electronic book and jump to corresponding pages through the bookmarks, in this embodiment, the generated electronic bookmarks are displayed through a preset bookmark list page. Specifically, the preset bookmark list page is used for collectively showing each electronic bookmark which is generated in the current electronic book. The bookmark list page can be arranged behind the head page of the electronic book, and can also be flexibly arranged at each position of the electronic book.

Wherein each electronic bookmark displayed in the bookmark list page includes: object tag information corresponding to the electronic bookmark, and a jump entry element for jumping to a reading page corresponding to the electronic bookmark. Wherein, the jump entry element specifically includes: hyperlink, jump button, jump icon, etc. in general, the whole electronic bookmark is one jump entry element. Correspondingly, when a user clicks one electronic bookmark, the user can jump to the page corresponding to the electronic bookmark.

Optionally, in order to facilitate the user to intuitively know the related content of each electronic bookmark, each electronic bookmark displayed in the bookmark list page may further include, in addition to the object tag information: auxiliary information for describing the electronic bookmark, for example, the auxiliary information includes at least one of: the electronic bookmark comprises progress information of a reading page corresponding to the electronic bookmark, generation time information of the electronic bookmark and/or text summary information of the reading page corresponding to the electronic bookmark. The progress information specifically includes: and sequencing the reading pages from small to large according to the page number, and reading the position information of the pages in the whole electronic book. The text summary information specifically includes: and extracting the characters of the content of the page where the electronic bookmark is located. In specific implementation, when the electronic bookmark corresponding to the reading page is generated in step S250, the auxiliary information included in each electronic bookmark may be further added on the basis of the object tag information; in short, the present invention does not limit the adding timing and adding manner of the auxiliary information, as long as the auxiliary information can be further included in each electronic bookmark displayed on the bookmark list page so as to prompt the user about the relevant content, and the present invention does not limit this.

Further, when a page jump request triggered by the electronic bookmark is received, jumping to a reading page corresponding to the electronic bookmark to display the reading page and an image display object contained in the reading page. Wherein, before jumping to the reading page corresponding to the electronic bookmark to display the reading page and the image display object contained in the reading page, further comprising: and displaying the image display object corresponding to the electronic bookmark in a full screen mode. Therefore, in the method, the display object can be pushed in a full screen mode in the process of switching the electronic book from the current bookmark list page to the reading page corresponding to the electronic bookmark, so that a user can clearly browse detailed information such as characters and pictures contained in the display object. Specifically, a full screen display process can be realized through a gradual animation effect: firstly, the size of a display object is changed from small to big until the display object occupies the whole screen; then, the size of the display object is gradually reduced until the display object is retracted to the corresponding position in the reading page.

In summary, in this way, firstly, according to the user interaction record of the user and the candidate display object, an image display object is determined from at least two candidate display objects according to the interaction depth value, so as to screen out the display object with the deepest user interaction degree. Then, different object label information is generated by using the image display object, and the electronic bookmarks generated according to the different object label information are different, so that the personalized electronic bookmark aiming at each reading page is pushed to the user. The electronic bookmark comprises a text abstract of a reading page where the bookmark is located, and a user can easily think about the content of the reading page where the electronic bookmark is located by browsing the electronic bookmark. Therefore, the electronic book generated by the method comprises the characteristic color generated according to the display object, the icon with the obvious identification function generated according to the display object and the characters for briefly summarizing the content of the reading page, the electronic bookmark of each reading page has identification, and a user can easily imagine the reading page corresponding to the electronic bookmark through the electronic bookmark.

In addition, various modifications and alterations to the above-described embodiments may be made by those skilled in the art. For example, in an alternative improved implementation manner, in order to make the electronic bookmark more harmonious with the page layout of the electronic book, an image display object adapted to the preset page layout of the electronic book is generated in advance according to the preset page layout of the electronic book. Specifically, when the image display object included in the reading page is acquired according to the page identifier, the following method may be implemented: firstly, according to the page identification, determining at least one object typesetting area contained in the reading page, wherein the object typesetting area is as follows: and dividing the whole page area to arrange the local areas of the display objects. The object layout area may be located at various positions of the top, bottom, middle, and the like of the whole page area, and the shape of the object layout area may be various shapes such as a rectangle, a diamond, a circle, and the like, which is not limited in the present invention. And then, acquiring at least one image display object contained in the reading page according to the at least one object typesetting area. For example, when the shape of the object layout area is a rectangle, selecting a candidate display object with a rectangular shape as an image display object; and when the shape of the object typesetting area is circular, selecting a candidate display object with the circular shape as the image display object. When the object layout areas are multiple, correspondingly, the image display objects with the number corresponding to the object layout areas are selected, and the image display objects are correspondingly and respectively laid in the corresponding object layout areas. In the above typesetting mode, the text and the object can be typeset respectively through the text typesetting engine and the object typesetting engine, wherein the object typesetting area corresponding to the object typesetting engine can be predetermined, and then the text typesetting area corresponding to the text typesetting engine is determined according to the object typesetting area, thereby realizing the sharing of the typesetting space through a multi-layout engine mode and improving the typesetting efficiency. In addition, the electronic bookmark generated by the method is more coordinated with the layout of the page of the electronic book, and the electronic bookmark can enrich the content of the page of the electronic book and simultaneously cannot influence the typesetting of the page of the whole electronic book.

For another example, in another alternative improved implementation manner, in order to enable the user to easily imagine the content of the reading page where the electronic bookmark is located when browsing the electronic bookmark, the user is facilitated to memorize the electronic bookmark in association with the content of the reading page, and a presentation object and/or text content associated with the content of the reading page can be further presented in the electronic bookmark of a different reading page. Specifically, first, the text content included in the reading page is obtained in advance, and each feature word included in the text content is obtained according to a preset feature word database. The preset feature word database divides the feature words according to different dimensions. For example, the feature words are classified into sadness, joy, depression, excitement, etc. from the emotional point of view, and into wedding, meeting, car accident, examination, etc. from the event point of view. Then, according to the type of each characteristic word, the type of the display object corresponding to the reading page is determined. Specifically, in one implementation, the presentation object and the type of the presentation object are stored in a presentation object type list in a pre-association manner. In the display object type list, the type of the display object can be divided from multiple angles. For example, a display object related to wedding may be of a type that can be set to wedding from an event perspective and celebration from an emotion perspective. And storing the display object and display object types such as wedding celebration, festival celebration and the like in a display object list in an associated manner. In specific implementation, according to the feature word type of the reading content, traversing and querying the display object type list to obtain the display object type corresponding to the feature word type and the display object corresponding to the display object type. And finally, inserting the display object of the corresponding type into the object typesetting area contained in the reading page through the object typesetting engine. The object typesetting engine is used for arranging the objects to be displayed in the object typesetting area. Therefore, the display object corresponding to the reading page determined by the method is associated with the content of the reading page, the user also receives part of the content of the reading page while browsing the display object, and in addition, the electronic bookmark generated according to the display object is also associated with the content of the reading page, so that the user's associated memory of the electronic bookmark and the content of the reading page is deepened.

In this embodiment, when the current reading page is displayed, the content of the next page may be further analyzed, and if the next page does not include an image display object, an image display object is added to the next page, where the addition position may select a segment end of the first text field in the next page. When the user turns to the next page, the content of the next page including the image display object is displayed by re-layout and page rendering.

EXAMPLE III

The embodiment of the application provides a non-volatile computer storage medium, wherein the computer storage medium stores at least one executable instruction, and the computer executable instruction can execute the generation method of the electronic bookmark in any method embodiment.

The executable instructions may be specifically configured to cause a processor to:

acquiring an image display object contained in the reading page according to the page identification, and generating object tag information corresponding to the image display object;

In an alternative, the executable instructions cause the processor to:

determining at least two candidate display objects contained in the reading page according to the page identification;

respectively inquiring whether user log information contains a user interaction record corresponding to each candidate display object;

and extracting the image display object from the at least two candidate display objects according to the query result.

In an alternative approach, the user interaction record includes: the method comprises the following steps that click-type interaction records corresponding to click behaviors and/or zoom-type interaction records corresponding to zoom behaviors;

and, the executable instructions cause the processor to:

determining the number of clicks, browsing duration and/or zooming times corresponding to each candidate display object according to the query result;

determining the interaction depth value of each candidate display object according to the click times, the browsing duration and/or the zooming times;

and extracting an image display object from the at least two candidate display objects according to the interaction depth value.

In an alternative, the presentation object comprises a picture, and the executable instructions cause the processor to:

determining the color characteristic value of each pixel point of the image display object;

determining a color system distribution diagram corresponding to the image display object according to the color characteristic value of each pixel point;

and generating object label information corresponding to the image display object according to the color system distribution diagram.

carrying out image recognition on the image display object to obtain an image recognition result;

extracting a target area which is contained in the image display object and is matched with an identification picture stored in a preset identification database according to the image identification result;

and generating object label information corresponding to the image display object according to the target area.

In an alternative, the executable instructions cause the processor to:

and cutting the image display object, and generating object label information according to the image display object after cutting.

In an alternative, after generating the electronic bookmark corresponding to the reading page, the executable instructions cause the processor to:

displaying each generated electronic bookmark in a preset bookmark list page; wherein each electronic bookmark includes:

the electronic bookmark comprises object tag information corresponding to the electronic bookmark, a jump entry element for jumping to a reading page corresponding to the electronic bookmark, progress information of the reading page corresponding to the electronic bookmark, generation time information of the electronic bookmark, and/or text summary information of the reading page corresponding to the electronic bookmark.

In an alternative, after the generated electronic bookmarks are shown in a preset bookmark list page, the executable instructions cause the processor to:

when a page jump request triggered by an electronic bookmark is received, jumping to a reading page corresponding to the electronic bookmark to display the reading page and an image display object contained in the reading page;

wherein, before jumping to the reading page corresponding to the electronic bookmark to display the reading page and the image display object contained in the reading page, further comprising: and displaying the image display object corresponding to the electronic bookmark in a full screen mode.

In an alternative, the executable instructions cause the processor to:

determining at least one object typesetting area contained in the reading page according to the page identifier;

and acquiring at least one image display object contained in the reading page according to the at least one object typesetting area.

In an alternative, the executable instructions cause the processor to:

acquiring text contents contained in the reading page, and acquiring each characteristic word contained in the text contents according to a preset characteristic word database;

determining the type of a display object corresponding to the reading page according to the type of each characteristic word;

and inserting the display object of the corresponding type into the object typesetting area contained in the reading page through an object typesetting engine.

Example four

Fig. 3 is a schematic structural diagram of an electronic device according to another embodiment of the present invention, and the specific embodiment of the present invention does not limit the specific implementation of the electronic device.

As shown in fig. 3, the electronic device may include: a processor (processor)302, a communication Interface 304, a memory 306, and a communication bus 308.

Wherein: the processor 302, communication interface 304, and memory 306 communicate with each other via a communication bus 308. A communication interface 304 for communicating with network elements of other devices, such as clients or other servers. The processor 302 is configured to execute the program 310, and may specifically perform relevant steps in the above embodiment of the electronic book-based typesetting method.

In particular, program 310 may include program code comprising computer operating instructions.

The processor 302 may be a central processing unit CPU, or an application specific Integrated circuit (asic), or one or more Integrated circuits configured to implement an embodiment of the present invention. The electronic device comprises one or more processors, which can be the same type of processor, such as one or more CPUs; or may be different types of processors such as one or more CPUs and one or more ASICs.

And a memory 306 for storing a program 310. Memory 306 may comprise high-speed RAM memory and may also include non-volatile memory (non-volatile memory), such as at least one disk memory.

The program 310 may specifically be configured to cause the processor 302 to perform the following operations:

In an alternative, the executable instructions cause the processor to:

and, the executable instructions cause the processor to:

In an alternative, the executable instructions cause the processor to:

The algorithms and displays presented herein are not inherently related to any particular computer, virtual machine, or other apparatus. Various general purpose systems may also be used with the teachings herein. The required structure for constructing such a system will be apparent from the description above. Moreover, the present invention is not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best mode of the invention.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will appreciate that while some embodiments herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

Claims

1. A method for generating an electronic bookmark comprises the following steps:

acquiring an image display object contained in the reading page according to the page identification, and generating object tag information corresponding to the image display object; determining at least two candidate display objects contained in the reading page according to the page identification; respectively inquiring whether user log information contains a user interaction record corresponding to each candidate display object; extracting an image display object from the at least two candidate display objects according to the query result; wherein the user interaction record comprises: the method comprises the following steps that click-type interaction records corresponding to click behaviors and/or zoom-type interaction records corresponding to zoom behaviors; and, said extracting the image presentation object from the at least two candidate presentation objects according to the query result comprises: determining the number of clicks, browsing duration and/or zooming times corresponding to each candidate display object according to the query result; determining the interaction depth value of each candidate display object according to the click times, the browsing duration and/or the zooming times; extracting an image display object from the at least two candidate display objects according to the interaction depth value;

2. The method of claim 1, wherein the presentation object comprises a picture, and the generating object tag information corresponding to the image presentation object comprises:

3. The method of claim 1, wherein the presentation object comprises a picture, and the generating object tag information corresponding to the image presentation object comprises:

4. The method of claim 1, wherein the generating object tag information corresponding to the image presentation object comprises:

5. The method of claim 1, wherein after generating the electronic bookmark corresponding to the reading page, further comprising:

6. The method of claim 5, wherein after the displaying the generated electronic bookmarks in the preset bookmark list page, further comprising:

7. The method according to any one of claims 1-6, wherein said obtaining the image display object included in the reading page according to the page identifier comprises:

8. The method of claim 7, wherein prior to performing the method, further comprising:

9. An electronic device, comprising: the system comprises a processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface complete mutual communication through the communication bus;

acquiring an image display object contained in the reading page according to the page identification, and generating object tag information corresponding to the image display object; determining at least two candidate display objects contained in the reading page according to the page identification; respectively inquiring whether user log information contains a user interaction record corresponding to each candidate display object; extracting an image display object from the at least two candidate display objects according to the query result; wherein the user interaction record comprises: the method comprises the following steps that click-type interaction records corresponding to click behaviors and/or zoom-type interaction records corresponding to zoom behaviors; and, said extracting the image presentation object from the at least two candidate presentation objects according to the query result comprises: determining the number of clicks, browsing duration and/or zooming times corresponding to each candidate display object according to the query result; determining the interaction depth value of each candidate display object according to the click times, the browsing duration and/or the zooming times; extracting an image display object from the at least two candidate display objects according to the interaction depth value; storing the mapping relation between the object tag information and the page identification of the reading page into a preset mapping relation table;

10. The electronic device of claim 9, wherein the presentation object comprises a picture, and the executable instructions cause the processor to:

11. The electronic device of claim 9, wherein the presentation object comprises a picture, and the executable instructions cause the processor to:

12. The electronic device of claim 9, wherein the executable instructions cause the processor to:

13. The electronic device of claim 9, wherein after the generating the electronic bookmark corresponding to the reading page, the executable instructions cause the processor to:

14. The electronic device of claim 13, wherein after the presentation of the generated respective electronic bookmarks in a preset bookmark list page, the executable instructions cause the processor to:

15. The electronic device of any of claims 9-14, wherein the executable instructions cause the processor to:

16. The electronic device of claim 15, wherein the executable instructions cause the processor to:

17. A computer storage medium having at least one executable instruction stored therein, the executable instruction causing a processor to:

18. The computer storage medium of claim 17, wherein the presentation object comprises a picture, and the executable instructions cause the processor to:

19. The computer storage medium of claim 17, wherein the presentation object comprises a picture, and the executable instructions cause the processor to:

20. The computer storage medium of claim 17, wherein the executable instructions cause the processor to:

21. The computer storage medium of claim 17, wherein after the generating the electronic bookmark corresponding to the reading page, the executable instructions cause the processor to:

22. The computer storage medium of claim 21, wherein the executable instructions, after presenting the generated respective electronic bookmarks in a preset bookmark list page, cause the processor to:

23. The computer storage medium of any of claims 17-22, wherein the executable instructions cause the processor to:

24. The computer storage medium of claim 23, wherein the executable instructions cause the processor to: