CN111078983A

CN111078983A - Method for determining page to be identified and learning device

Info

Publication number: CN111078983A
Application number: CN201910499990.0A
Authority: CN
Inventors: 蒋小云
Original assignee: Shenzhen China Star Optoelectronics Technology Co Ltd
Current assignee: TCL China Star Optoelectronics Technology Co Ltd
Priority date: 2019-06-09
Filing date: 2019-06-09
Publication date: 2020-04-28
Anticipated expiration: 2039-06-09
Also published as: CN111078983B

Abstract

The invention relates to the technical field of education, and discloses a method for determining a page to be identified and learning equipment, wherein the method comprises the following steps: when the learning equipment is in a point reading mode, acquiring a first image containing a learning page; selecting a plurality of electronic pages matched with the first image, and determining the current version number corresponding to each electronic page; judging whether each current version number contains a target version number which is identified for the most times in a preset time period or not, wherein the time length from the starting moment of the preset time period to the current moment is a preset time length; and if so, determining the electronic page corresponding to the target version number as the page to be identified. By implementing the embodiment of the invention, the target electronic page with the most recognized times in the latest period can be selected as the page to be recognized, so that the page to be recognized is the page frequently touched and read by the user in the latest period, and the accuracy of acquiring the content to be touched and read is improved.

Description

Method for determining page to be identified and learning device

Technical Field

The invention relates to the technical field of education, in particular to a method for determining a page to be identified and learning equipment.

Background

With the rapid development of learning equipment, more and more learning equipment can meet the reading demand of students. Currently, the way for the learning device to realize point reading is generally as follows: the learning equipment determines the book page currently used by the user for reading, acquires the contents to be read clicked by the student from the book page, and then plays the audio matched with the contents. However, in practice, it is found that in order to correct problems occurring in the process of editing a book, a publishing company may publish different versions of the same book, and since books of different versions are similar, when a learning device identifies a page of the book, a situation that the identified book version is different from a book version currently used by a user in a click-to-read process may occur, so that the obtained contents to be clicked and read are inaccurate.

Disclosure of Invention

The embodiment of the invention discloses a method for determining a page to be identified and learning equipment, which can improve the accuracy of acquiring content to be read by accurately determining the page to be identified used by a user for reading.

The first aspect of the embodiment of the invention discloses a method for determining a page to be identified, which comprises the following steps:

when the learning equipment is in a point reading mode, acquiring a first image containing a learning page;

selecting a plurality of electronic pages matched with the first image, and determining the current version number corresponding to each electronic page;

judging whether each current version number contains a target version number which is identified for the most times in a preset time period or not, wherein the time length from the starting moment of the preset time period to the current moment is a preset time length;

and if so, determining the electronic page corresponding to the target version number as the page to be identified.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, when it is determined that each of the current version numbers does not include the target version number, the method further includes:

acquiring a timestamp of each electronic page when the electronic page is stored;

selecting a target timestamp with the shortest time from the timestamps;

and determining the electronic page corresponding to the target timestamp as a page to be identified.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, after the acquiring the first image including the learning page, the method further includes:

detecting whether an electronic page matched with the first image is stored in the learning equipment in advance;

if yes, executing the selection of a plurality of electronic pages matched with the first image, and determining the current version number corresponding to each electronic page;

if not, acquiring a sub-image corresponding to the learning page in the first image;

sharpening the characters contained in the sub-image to obtain a processed target sub-image;

and determining the target sub-image as a page to be identified.

As an optional implementation manner, in the first aspect of this embodiment of the present invention, the method further includes:

when detecting that an indicator is in contact with the learning page, acquiring a second image containing the indicator and the learning page;

determining first position information of the indicator in the learning page from the second image;

identifying second position information of the page to be identified corresponding to the first position information, and determining content to be read corresponding to the second position information from the page to be identified;

and acquiring the standard audio of the content to be read, and outputting the standard audio.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, the determining whether each of the current version numbers includes a target version number which is identified the most times within a preset time period includes:

counting the identified times of each version number pre-stored in a preset time period;

determining the version number with the maximum number of identified times as a target version number;

and judging whether the target version number exists in each current version number.

A second aspect of the embodiments of the present invention discloses a learning apparatus, including:

the first acquisition unit is used for acquiring a first image containing a learning page when the learning equipment is in a point reading mode;

the first selecting unit is used for selecting a plurality of electronic pages matched with the first image and determining the current version number corresponding to each electronic page;

the judging unit is used for judging whether each current version number contains a target version number which is identified for the most times in a preset time period, wherein the time length from the starting moment of the preset time period to the current moment is preset time length;

and the first determining unit is used for determining the electronic page corresponding to the target version number as the page to be identified when the judgment result of the judging unit is yes.

As an alternative implementation, in the second aspect of the embodiment of the present invention, the learning apparatus further includes:

a first obtaining unit, configured to obtain, when the determination result of the determining unit is negative, a timestamp when each electronic page is stored;

the second selection unit is used for selecting a target timestamp with the shortest time length from the timestamps;

and the second determining unit is used for determining the electronic page corresponding to the target timestamp as the page to be identified.

the detection unit is used for detecting whether an electronic page matched with a first image is stored in the learning equipment in advance or not after the first image containing the learning page is acquired by the first acquisition unit;

the first selecting unit is further configured to select a plurality of electronic pages matched with the first image and determine a current version number corresponding to each electronic page when the detection result of the detecting unit is yes;

the second acquisition unit is used for acquiring the sub-image corresponding to the learning page in the first image when the detection result of the detection unit is negative;

the processing unit is used for sharpening characters contained in the sub-image to obtain a processed target sub-image;

and the third determining unit is used for determining the target sub-image as a page to be identified.

the second acquisition unit is used for acquiring a second image containing the indicator and the learning page when the indicator is detected to be in contact with the learning page;

a fourth determination unit configured to determine first position information of the pointer in the learning page from the second image;

the identification unit is used for identifying second position information of the page to be identified corresponding to the first position information and determining content to be read corresponding to the second position information from the page to be identified;

and the output unit is used for acquiring the standard audio of the content to be read and outputting the standard audio.

As an optional implementation manner, in a second aspect of the embodiment of the present invention, the determining unit includes:

the counting subunit is used for counting the identified times of each version number prestored in a preset time period;

a determining subunit, configured to determine that the version number with the largest number of identified times is a target version number;

and the judging subunit is used for judging whether the target version number exists in each current version number.

A third aspect of an embodiment of the present invention discloses an electronic device, including:

a memory storing executable program code;

a processor coupled with the memory;

the processor calls the executable program code stored in the memory to perform part or all of the steps of any one of the methods of the first aspect.

A fourth aspect of the present embodiments discloses a computer-readable storage medium storing a program code, where the program code includes instructions for performing part or all of the steps of any one of the methods of the first aspect.

A fifth aspect of embodiments of the present invention discloses a computer program product, which, when run on a computer, causes the computer to perform some or all of the steps of any one of the methods of the first aspect.

A sixth aspect of the present embodiment discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where the computer program product is configured to, when running on a computer, cause the computer to perform part or all of the steps of any one of the methods in the first aspect.

Compared with the prior art, the embodiment of the invention has the following beneficial effects:

in the embodiment of the invention, when the learning equipment is in a point reading mode, a first image containing a learning page is collected; selecting a plurality of electronic pages matched with the first image, and determining the current version number corresponding to each electronic page; judging whether each current version number contains a target version number which is identified for the most times in a preset time period or not, wherein the time length from the starting moment of the preset time period to the current moment is a preset time length; and if so, determining the electronic page corresponding to the target version number as the page to be identified. Therefore, by implementing the embodiment of the invention, the electronic pages pre-stored by the learning devices can be determined through the acquired images containing the learning pages, and the target electronic page with the most recognized times in the latest period of time is selected from the electronic pages as the page to be recognized, so that the page to be recognized is the page frequently read by the user in the latest period of time, and the accuracy of acquiring the content to be read is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic flowchart of a method for determining a page to be identified according to an embodiment of the present invention;

FIG. 2 is a schematic flowchart of another method for determining a page to be identified according to an embodiment of the present invention;

FIG. 3 is a flowchart illustrating another method for determining a page to be identified according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a learning device according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of another learning device disclosed in the embodiment of the present invention;

FIG. 6 is a schematic structural diagram of another learning device disclosed in the embodiment of the present invention;

fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is to be noted that the terms "comprises" and "comprising" and any variations thereof in the embodiments and drawings of the present invention are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

The embodiment of the invention discloses a method for determining a page to be identified and learning equipment, which can select a target electronic page with the most identified times in a recent period of time as the page to be identified so as to enable the page to be identified to be a page frequently read by a user in the recent period of time, thereby improving the accuracy of acquiring the content to be read. The following are detailed below.

Example one

Referring to fig. 1, fig. 1 is a schematic flowchart illustrating a method for determining a to-be-identified page according to an embodiment of the present invention. As shown in fig. 1, the method for determining a page to be identified may include the following steps:

101. when the learning device is in a point-and-read mode, the learning device acquires a first image containing a learning page.

In the embodiment of the invention, the learning equipment can be a family education machine, a learning flat plate and the like. The click-to-read mode can be used for detecting whether the user performs click operation on a learning page or not in real time by the learning device, if so, the learning device can acquire content to be clicked and read corresponding to the click operation from the learning page and output standard audio of the content to be clicked and read. The learning device may capture a first image containing a learning page by an image capture device. The image acquisition equipment can be a camera, a camera and the like, can be arranged at any position on the learning equipment, and can also be arranged at a place outside the learning equipment, and can be in communication connection with the learning equipment in a wireless or wired mode, so that the image acquisition equipment can transmit acquired images to the learning equipment. In addition, the learning page may be a book or paper or the like placed in an image capturing device capturing area of the learning device.

102. The learning equipment selects a plurality of electronic pages matched with the first image and determines the current version number corresponding to each electronic page.

In the embodiment of the present invention, the learning device may store a plurality of electronic pages in advance, and the way of storing the electronic pages by the learning device may be: the learning device can shoot each page image of the book learned by the user, and the learning device can store the obtained images of the book as electronic pages of the book in a memory of the learning device or a server associated with the learning device, so that the learning device can select a plurality of target electronic pages matched with the learning page clicked by the user from a plurality of pre-stored electronic pages. Because books with different versions and the same name may be stored in the learning device, and the learning device may have electronic pages with similar page contents, the learning device may store the version numbers of the data of the electronic pages when storing the electronic pages, so that the learning device may identify one or more electronic pages matched with the first image, and may acquire the version numbers of the identified electronic pages. The version numbers of different books stored in the learning apparatus are different from one another.

103. The learning device judges whether each current version number contains a target version number which is identified for the most times in a preset time period, if so, the step 104 is executed; if not, ending the process, wherein the time length from the starting moment of the preset time period to the current moment is the preset time length.

In the embodiment of the invention, the duration of the preset time period can be the duration preset by the learning device, the ending time of the preset time period can be the current time, the starting time of the preset time period can be the time when the duration from the current time is the preset duration, and the target version number with the largest number of recognized times is obtained in the preset time period, so that the obtained target version number is the version number of a book which is frequently read by a user in the recent time period, and the accuracy of obtaining the page to be recognized is improved.

104. And the learning equipment determines the electronic page corresponding to the target version number as the page to be identified.

As an alternative embodiment, after the learning device executes step 104, the following steps may also be executed:

the learning equipment acquires book audio corresponding to the target version number;

the learning equipment identifies page numbers from the pages to be identified;

the learning equipment selects a target audio frequency segment matched with the identification page number from the book audio frequency;

the learning device takes the target audio segment as audio to be output.

By implementing the implementation mode, the audio to be output corresponding to the content in the page to be identified can be obtained in advance, so that the learning device determines the content to be read selected by the user from the audio to be output, and the accuracy of the output audio is improved.

In the method described in fig. 1, the target electronic page with the most recognized times in the latest period of time can be selected as the page to be recognized, so that the page to be recognized is the page frequently read by the user in the latest period of time, and the accuracy of acquiring the content to be read is improved. In addition, implementing the method described in fig. 1 may improve the accuracy of the output audio.

Example two

Referring to fig. 2, fig. 2 is a schematic flowchart illustrating another method for determining a to-be-identified page according to an embodiment of the present invention. As shown in fig. 2, the method for determining the page to be identified may include the following steps:

201. when the learning device is in a point-and-read mode, the learning device acquires a first image containing a learning page.

202. The learning equipment detects whether an electronic page matched with the first image is stored in the learning equipment in advance, and if so, the step 206 to the step 207 are executed; if not, step 203 to step 205 are executed.

In the embodiment of the present invention, the number of the electronic pages stored in the learning device is limited, and therefore, an electronic page that is not matched with the learning page of the first image may appear, and therefore, in a case that it is detected that the electronic page is not recognized by the learning device, the learning device may directly recognize the text information from the learning page in the first image, so as to implement the click-to-read function of the learning device.

203. The learning equipment acquires a sub-image corresponding to a learning page in the first image.

In the embodiment of the invention, in order to avoid the situation that the learning device recognizes the interference character information in the first image, the learning device can extract the learning page in the first image, so that the interference character information except the learning page does not exist in the obtained sub-image, and the accuracy of the contents to be read determined by the learning device is ensured.

204. And the learning equipment sharpens the characters contained in the sub-image to obtain a processed target sub-image.

In the embodiment of the invention, the learning device can perform noise reduction processing on the sub-image to reduce interference pixels in the sub-image and further improve the contrast of the sub-image, thereby realizing sharpening processing on characters contained in the sub-image.

205. The learning device determines the target sub-image as a page to be recognized.

As an alternative embodiment, after the learning device executes step 205, the following steps may also be executed:

the learning equipment outputs a version information acquisition prompt which can be used for prompting a user to input the current version number of the learning page corresponding to the target sub-image, wherein the current version number is different from the version number prestored by the learning equipment;

when detecting that a user triggers a version number input operation, acquiring a current version number input by the user by the learning equipment;

the learning equipment acquires the current time and determines the current time as a storage time stamp;

the learning device stores the target sub-image, the current version number and the storage time stamp in association.

By implementing the implementation mode, the user can be prompted to input the current version number of the learning page corresponding to the target sub-image, and then the target sub-image, the current version number and the storage timestamp corresponding to the current moment are stored in an associated manner, so that the learning device can update the database for storing the electronic page in time, and the comprehensiveness of the database for storing the electronic page is improved.

In the embodiment of the present invention, when the above step 202 to step 205 are implemented, if it is not detected that the electronic page matching the learning page is stored in the learning device, the learning page included in the first image is extracted, the characters in the extracted sub-image are sharpened, and the processed target sub-image is determined as the page to be recognized, so that the characters in the finally determined page to be recognized are more easily recognized by the learning device.

206. The learning equipment selects a plurality of electronic pages matched with the first image and determines the current version number corresponding to each electronic page.

207. The learning device judges whether each current version number contains a target version number which is identified for the most times in a preset time period, if so, the step 208 is executed; if not, executing step 209 to step 211, wherein the time length from the starting time of the preset time period to the current time is a preset time length.

208. And the learning equipment determines the electronic page corresponding to the target version number as the page to be identified.

209. The learning device obtains the time stamp of when each electronic page was stored.

In the embodiment of the present invention, a Timestamp (Timestamp) is generally a string of character sequences, and can uniquely identify a time at any moment. The electronic page identified by the timestamp has uniqueness.

210. The learning device selects a target time stamp with the shortest time from the time stamps.

In the embodiment of the invention, the learning device can obtain the timestamp of the current time, and the timestamp corresponding to the electronic page is subtracted from the timestamp of the current time to obtain the time length of the timestamp corresponding to each electronic page from the current time, and the electronic page with the shortest time length can be determined as the page to be identified, so that the determined page to be identified is the page which is stored by the learning device last time, and the timeliness of the page to be identified is ensured.

211. And the learning equipment determines the electronic page corresponding to the target timestamp as the page to be identified.

In the embodiment of the present invention, by implementing the steps 209 to 211, the electronic page stored in the electronic page recently can be set as the page to be identified, so that the version of the determined page to be identified is the latest version, and thus, the timeliness of the page to be identified is ensured.

In the method described in fig. 2, the target electronic page with the most recognized times in the latest period of time can be selected as the page to be recognized, so that the page to be recognized is the page frequently read by the user in the latest period of time, and the accuracy of acquiring the content to be read is improved. In addition, by implementing the method described in fig. 2, the database storing the electronic page can be updated in time, and the comprehensiveness of the database storing the electronic page is improved. In addition, the implementation of the method described in fig. 2 can make the characters in the finally determined page to be recognized easier to be recognized by the learning device. In addition, the timeliness of the page to be identified is guaranteed by implementing the method described in the figure 2.

EXAMPLE III

Referring to fig. 3, fig. 3 is a schematic flowchart illustrating another method for determining a to-be-identified page according to an embodiment of the present invention. As shown in fig. 3, the method for determining the page to be identified may include the following steps:

301. when the learning device is in a point-and-read mode, the learning device acquires a first image containing a learning page.

302. The learning equipment selects a plurality of electronic pages matched with the first image and determines the current version number corresponding to each electronic page.

303. And the learning equipment counts the identified times of each version number prestored in a preset time period, wherein the time length from the starting moment of the preset time period to the current moment is preset time length.

As an alternative embodiment, the manner of counting, by the learning device, the number of times of being identified of each version number stored in advance in a preset time period may include the following steps:

the learning equipment acquires the current time and preset duration;

the learning equipment subtracts a preset time length from the current time to obtain an initial time;

the learning equipment determines a time period corresponding to the starting time to the current time as a preset time period;

the learning device acquires pre-stored identification information, wherein the identification information can contain a time stamp of each version number when the version number is identified each time;

and the learning equipment counts the number of the timestamps of each version number in a preset time period, and determines the number corresponding to any one version number as the identified number of the version number.

By implementing the implementation mode, the preset time period can be determined according to the current time and the preset duration, and then the identified times corresponding to each version number are counted according to the preset time period, so that the determination of the preset time period is more flexible, and the counted identified times of each version number are the latest data.

304. The learning device determines the version number identified the greatest number of times as the target version number.

305. The learning equipment judges whether a target version number exists in each current version number, and if so, the step 306 to the step 310 are executed; if not, the flow is ended.

In this embodiment of the present invention, by implementing the above-mentioned steps 303 to 305, a target version number with the largest number of times of identification within a preset time period may be counted, and if the target version number exists in the current version number acquired by the learning device, it may be considered that a target electronic page frequently identified within the preset time period exists in the currently acquired electronic page, so that the target electronic page is determined as a page to be identified, so that the determined page to be identified is a page frequently identified, and thus accuracy of contents to be click-read acquired during a click-reading process of the learning device is improved.

306. And the learning equipment determines the electronic page corresponding to the target version number as the page to be identified.

307. When the contact of the indicator and the learning page is detected, the learning device acquires a second image containing the indicator and the learning page.

In the embodiment of the present invention, the contact between the indicator and the learning page may be an operation of pressing, moving, or smearing the learning page by the indicator, and the indicator may be a finger of a user, a touch-and-talk pen, a touch pen, a capacitance pen, or the like.

308. The learning device determines first position information of the pointer in the learning page from the second image.

In the embodiment of the present invention, the learning device may determine the first planar rectangular coordinate system corresponding to the second image, and further determine the first coordinate of the position of the indicator in the learning page, which corresponds to the first planar rectangular coordinate system, and the learning device may determine the first coordinate as the first position information of the indicator in the learning page.

309. The learning equipment identifies second position information of the page to be identified corresponding to the first position information, and determines content to be read corresponding to the second position information from the page to be identified.

In the embodiment of the invention, the learning device can obtain the second planar rectangular coordinate system of the page to be recognized, and can calculate the conversion relation between the first planar rectangular coordinate system and the second planar rectangular coordinate system, so that the first position information is converted into the second planar rectangular coordinate system through the conversion relation, and the second position information is further determined.

As an optional implementation manner, the recognizing, by the learning device, second location information of the page to be recognized corresponding to the first location information, and determining, from the page to be recognized, content to be read corresponding to the second location information may include the following steps:

the learning equipment acquires a learning page target main direction in the second image;

the learning equipment adjusts the main direction of the page to be identified to be the same as the target main direction;

the learning equipment acquires a first ratio of a vertical distance between an indicating object and the left side of a learning page and a vertical distance between the indicating object and the right side of the learning page, wherein the first ratio is contained in the first position information, and acquires a second ratio of the vertical distance between the indicating object and the upper side of the learning page and the vertical distance between the indicating object and the lower side of the learning page;

the learning equipment determines a target position in the adjusted page to be recognized, a third ratio of the vertical distance between the target position and the left side of the page to be recognized to the vertical distance between the target position and the right side of the page to be recognized is equal to the first ratio, and a fourth ratio of the vertical distance between the target position and the upper side of the page to be recognized to the vertical distance between the target position and the lower side of the page to be recognized is equal to the second ratio;

the learning equipment determines a third ratio and a fourth ratio corresponding to the target position as second position information;

the learning equipment determines a reading area corresponding to the target position from the page to be identified and extracts the content to be read from the reading area.

By implementing the implementation manner, the position relationship between the first position contained in the first position information and the four edges of the learning page can be determined, and then the target position with the same position relationship is determined in the page to be recognized, so that the learning device acquires the content to be read from the target position of the page to be recognized, and the content to be read corresponding to the determined target position is ensured to be the same as the content to be read selected by the user on the learning page.

310. The learning equipment acquires standard audio of the content to be read and outputs the standard audio.

In the embodiment of the present invention, when the user control indicator is detected to contact the learning page in the steps 307 to 310, the content to be read selected by the user is determined from the predetermined page to be identified, and then the standard audio corresponding to the content to be read is acquired and output, so that the content to be read selected from the predetermined page to be identified by the learning device is more accurate, and the accuracy of the standard audio output by the learning device is improved.

In the method described in fig. 3, the target electronic page with the most recognized times in the latest period of time can be selected as the page to be recognized, so that the page to be recognized is the page frequently read by the user in the latest period of time, and the accuracy of acquiring the content to be read is improved. In addition, the method described in fig. 3 can be implemented to ensure that the counted identified times of each version number are the latest data. In addition, the method described in fig. 3 is implemented, so that the accuracy of the contents to be read obtained in the reading process of the learning device is improved. In addition, the method described in fig. 3 is implemented to ensure that the contents to be read corresponding to the determined target position are the same as the contents to be read selected by the user on the learning page. In addition, the method described in fig. 3 is implemented to improve the accuracy of the standard audio output by the learning device.

Example four

Referring to fig. 4, fig. 4 is a schematic structural diagram of a learning device according to an embodiment of the present invention. As shown in fig. 4, the learning apparatus may include:

a first collecting unit 401, configured to collect a first image including a learning page when the learning device is in a point-reading mode.

The first selecting unit 402 is configured to select a plurality of electronic pages matched with the first image acquired by the first acquiring unit 401, and determine a current version number corresponding to each electronic page.

A determining unit 403, configured to determine whether each current version number determined by the first selecting unit 402 includes a target version number that is identified the most times within a preset time period, where a duration from a starting time of the preset time period to the current time is a preset duration.

A first determining unit 404, configured to determine, when the determination result of the determining unit 403 is yes, the electronic page corresponding to the target version number as the page to be identified.

As an optional implementation manner, the first determining unit 404 may be further configured to:

acquiring book audio corresponding to the target version number;

identifying a page number from a page to be identified;

selecting a target audio segment matched with the identification page number from the book audio;

and taking the target audio segment as audio to be output.

Therefore, by implementing the learning device described in fig. 4, the target electronic page with the most recognized times in the last period of time can be selected as the page to be recognized, so that the page to be recognized is the page frequently clicked and read by the user in the last period of time, and the accuracy of acquiring the content to be clicked and read is improved. In addition, implementing the learning apparatus described in fig. 4 can improve the accuracy of the output audio.

EXAMPLE five

Referring to fig. 5, fig. 5 is a schematic structural diagram of another learning apparatus according to an embodiment of the present invention. The learning apparatus shown in fig. 5 is optimized by the learning apparatus shown in fig. 4. The learning apparatus shown in fig. 5 may further include:

a first acquiring unit 405, configured to acquire a timestamp when each electronic page is stored, when a determination result of the determining unit 403 is no.

A second selecting unit 406, configured to select a target timestamp with a shortest time duration from the timestamps acquired by the first acquiring unit 405.

The second determining unit 407 is configured to determine the electronic page corresponding to the target timestamp selected by the second selecting unit 406 as the page to be identified.

In the embodiment of the invention, the electronic page which is stored in the electronic page recently can be set as the page to be identified, so that the version of the determined page to be identified is the latest version, and the timeliness of the page to be identified is ensured.

As an alternative embodiment, the learning apparatus shown in fig. 5 may further include:

a detection unit 408, configured to detect whether an electronic page matched with a first image is stored in the learning device in advance after the first acquisition unit 401 acquires the first image including the learning page;

the first selecting unit 402 is further configured to select a plurality of electronic pages matched with the first image and determine a current version number corresponding to each electronic page when the detection result of the detecting unit 408 is yes;

the second obtaining unit 409 is configured to obtain a sub-image corresponding to the learning page in the first image when the detection result of the detecting unit 408 is negative;

the processing unit 410 is configured to sharpen the characters included in the sub-image acquired by the second acquiring unit 409 to obtain a processed target sub-image;

and a third determining unit 411, configured to determine the target sub-image obtained by the processing unit 410 as the page to be recognized.

By implementing the implementation of the implementation manner, under the condition that the electronic page matched with the learning page is not stored in the learning device, the learning page contained in the first image is extracted, the characters in the extracted sub-image are sharpened, and the processed target sub-image is determined as the page to be recognized, so that the characters in the finally determined page to be recognized are more easily recognized by the learning device.

As an optional implementation, the third determining unit 411 may be further configured to:

outputting a version information acquisition prompt, wherein the version information acquisition prompt can be used for prompting a user to input the current version number of the learning page corresponding to the target sub-image, and the current version number is different from the version number prestored by the learning equipment;

when detecting that a user triggers a version number input operation, acquiring a current version number input by the user;

acquiring the current time, and determining the current time as a storage timestamp;

and storing the target sub-image, the current version number and the storage time stamp in an associated manner.

Therefore, by implementing the learning device described in fig. 5, the target electronic page with the most recognized times in the last period of time can be selected as the page to be recognized, so that the page to be recognized is the page frequently clicked and read by the user in the last period of time, and the accuracy of acquiring the content to be clicked and read is improved. In addition, by implementing the learning device described in fig. 5, the database storing the electronic page can be updated in time, and the comprehensiveness of the database storing the electronic page is improved. In addition, the learning device described in fig. 5 is implemented, so that the characters in the finally determined page to be recognized can be more easily recognized by the learning device. In addition, the learning device described in fig. 5 is implemented, so that timeliness of the page to be identified is guaranteed.

EXAMPLE six

Referring to fig. 6, fig. 6 is a schematic structural diagram of another learning apparatus according to an embodiment of the present invention. The learning apparatus shown in fig. 6 is optimized by the learning apparatus shown in fig. 5. The learning apparatus shown in fig. 6 may further include:

and a second acquisition unit 412, configured to acquire a second image including the pointing object and the learning page when the pointing object is detected to be in contact with the learning page.

A fourth determining unit 413, configured to determine the first position information of the pointing object in the learning page from the second image acquired by the second acquiring unit 412.

The identifying unit 414 is configured to identify that the first position information determined by the fourth determining unit 413 corresponds to second position information of the page to be identified, and determine content to be read from the page to be identified, where the content corresponds to the second position information.

And an output unit 415, configured to acquire the standard audio of the content to be click-read determined by the identification unit 414, and output the standard audio.

In the embodiment of the invention, when the contact between the user control indicator and the learning page is detected, the content to be read selected by the user is determined from the predetermined page to be identified, the standard audio corresponding to the content to be read is further acquired, and the standard audio is output, so that the content to be read selected by the learning equipment from the predetermined page to be identified is more accurate, and the accuracy of the standard audio output by the learning equipment is improved.

As an optional implementation manner, the identifying unit 414 identifies second location information of the page to be identified corresponding to the first location information, and a manner of determining the content to be read corresponding to the second location information from the page to be identified may specifically be:

acquiring a learning page target main direction in a second image;

adjusting the main direction of the page to be identified to be the same as the target main direction;

acquiring a first ratio of a vertical distance between an indicating object and the left side of the learning page to a vertical distance between the indicating object and the right side of the learning page, wherein the first ratio is included in the first position information, and acquiring a second ratio of the vertical distance between the indicating object and the upper side of the learning page to the vertical distance between the indicating object and the lower side of the learning page, wherein the vertical distance is included in the first position information;

determining a target position in the adjusted page to be recognized, wherein a third ratio of a vertical distance from the target position to the left of the page to be recognized to a vertical distance from the target position to the right of the page to be recognized is equal to a first ratio, and a fourth ratio of the vertical distance from the target position to the upper side of the page to be recognized to the vertical distance from the target position to the lower side of the page to be recognized is equal to a second ratio;

determining a third ratio and a fourth ratio corresponding to the target position as second position information;

and determining a reading area corresponding to the target position from the page to be identified, and extracting the content to be read from the reading area.

As an alternative embodiment, the determining unit 403 of the learning apparatus shown in fig. 6 may include:

a statistics subunit 4031, configured to count the identified times of each version number pre-stored in a preset time period;

a determining subunit 4032, configured to determine the version number with the largest number of identified times counted by the counting subunit 4031 as a target version number;

a determining subunit 4033, configured to determine whether a target version number exists in each current version number determined by the determining subunit 4032.

By implementing the implementation mode, the target version number with the largest number of recognized times in the preset time period can be counted, and if the target version number exists in the current version number acquired by the learning device, the target electronic page which is frequently recognized in the preset time period can be considered to exist in the currently acquired electronic page, so that the target electronic page is determined as the page to be recognized, the determined page to be recognized is the page which is frequently recognized, and the accuracy of the contents to be read by the learning device in the reading process is improved.

As an optional implementation manner, the manner of counting, by the counting subunit 4031, the number of times of identification of each version number pre-stored in the preset time period may specifically be:

acquiring the current time and preset duration;

subtracting a preset time length from the current time to obtain an initial time;

determining a time period corresponding to the starting time and the current time as a preset time period;

acquiring pre-stored identification information, wherein the identification information can contain a timestamp of each version number when the version number is identified each time;

and counting the number of the timestamps of each version number in a preset time period, and determining the number corresponding to any one version number as the identified number of the version number.

Therefore, by implementing the learning device described in fig. 6, the target electronic page with the most recognized times in the last period of time can be selected as the page to be recognized, so that the page to be recognized is the page frequently clicked and read by the user in the last period of time, and the accuracy of acquiring the content to be clicked and read is improved. In addition, the learning device described in fig. 6 can ensure that the counted number of times of identification of each version number is the latest data. In addition, the learning device described in fig. 6 is implemented, so that the accuracy of the contents to be read obtained in the reading process of the learning device is improved. In addition, the learning device described in fig. 6 is implemented to ensure that the contents to be read corresponding to the determined target position are the same as the contents to be read selected by the user on the learning page. In addition, the learning apparatus described in fig. 6 is implemented to improve the accuracy of the standard audio output by the learning apparatus.

EXAMPLE seven

Referring to fig. 7, fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the disclosure. As shown in fig. 7, the electronic device may include:

a memory 701 in which executable program code is stored;

a processor 702 coupled to the memory 701;

wherein, the processor 702 calls the executable program code stored in the memory 701 to execute part or all of the steps of the method in the above method embodiments.

The embodiment of the invention also discloses a computer readable storage medium, wherein the computer readable storage medium stores program codes, wherein the program codes comprise instructions for executing part or all of the steps of the method in the above method embodiments.

Embodiments of the present invention also disclose a computer program product, wherein, when the computer program product is run on a computer, the computer is caused to execute part or all of the steps of the method as in the above method embodiments.

The embodiment of the present invention also discloses an application publishing platform, wherein the application publishing platform is used for publishing a computer program product, and when the computer program product runs on a computer, the computer is caused to execute part or all of the steps of the method in the above method embodiments.

It should be appreciated that reference throughout this specification to "an embodiment of the present invention" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrase "in embodiments of the invention" appearing in various places throughout the specification are not necessarily all referring to the same embodiments. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art should also appreciate that the embodiments described in this specification are exemplary and alternative embodiments, and that the acts and modules illustrated are not required in order to practice the invention.

In various embodiments of the present invention, it should be understood that the sequence numbers of the above-mentioned processes do not imply an inevitable order of execution, and the execution order of the processes should be determined by their functions and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.

In addition, the terms "system" and "network" are often used interchangeably herein. It should be understood that the term "and/or" herein is merely one type of association relationship describing an associated object, meaning that three relationships may exist, for example, a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

In the embodiments provided herein, it should be understood that "B corresponding to a" means that B is associated with a from which B can be determined. It should also be understood, however, that determining B from a does not mean determining B from a alone, but may also be determined from a and/or other information.

It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by instructions associated with a program, which may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), compact disc-Read-Only Memory (CD-ROM), or other Memory, magnetic disk, magnetic tape, or magnetic tape, Or any other medium which can be used to carry or store data and which can be read by a computer.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated units, if implemented as software functional units and sold or used as a stand-alone product, may be stored in a computer accessible memory. Based on such understanding, the technical solution of the present invention, which is a part of or contributes to the prior art in essence, or all or part of the technical solution, can be embodied in the form of a software product, which is stored in a memory and includes several requests for causing a computer device (which may be a personal computer, a server, a network device, or the like, and may specifically be a processor in the computer device) to execute part or all of the steps of the above-described method of each embodiment of the present invention.

The above detailed description is provided for the determination method and the learning device of the page to be recognized disclosed in the embodiments of the present invention, and the specific examples are applied in the present document to explain the principle and the implementation of the present invention, and the description of the above embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A method for determining a page to be identified is characterized by comprising the following steps:

2. The method of claim 1, wherein when it is determined that the target version number is not included in each of the current version numbers, the method further comprises:

selecting a target timestamp with the shortest time from the timestamps;

3. The method of claim 2, wherein after the capturing the first image comprising the learning page, the method further comprises:

and determining the target sub-image as a page to be identified.

4. The method according to any one of claims 1 to 3, further comprising:

5. The method according to any one of claims 1 to 4, wherein the determining whether each of the current version numbers includes a target version number identified the most times within a preset time period includes:

6. A learning device, comprising:

7. The learning apparatus according to claim 6, characterized in that the learning apparatus further comprises:

8. The learning apparatus according to claim 7, characterized in that the learning apparatus further comprises:

9. The learning apparatus according to any one of claims 6 to 8, characterized by further comprising:

10. The learning apparatus according to any one of claims 6 to 9, wherein the determination unit includes: