CN111079486B - Method for starting dictation detection and electronic equipment - Google Patents
Method for starting dictation detection and electronic equipment Download PDFInfo
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- CN111079486B CN111079486B CN201910421112.7A CN201910421112A CN111079486B CN 111079486 B CN111079486 B CN 111079486B CN 201910421112 A CN201910421112 A CN 201910421112A CN 111079486 B CN111079486 B CN 111079486B
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- 238000000034 method Methods 0.000 title claims abstract description 94
- 238000001514 detection method Methods 0.000 title claims abstract description 46
- 230000001960 triggered effect Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 8
- 238000004590 computer program Methods 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 4
- 238000012015 optical character recognition Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 208000019901 Anxiety disease Diseases 0.000 description 2
- 230000036506 anxiety Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/40—Document-oriented image-based pattern recognition
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/22—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/062—Combinations of audio and printed presentations, e.g. magnetically striped cards, talking books, magnetic tapes with printed texts thereon
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
- G09B7/02—Electrically-operated teaching apparatus or devices working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
Abstract
The invention relates to the technical field of electronic equipment, and discloses a method for starting dictation detection and the electronic equipment, wherein the method comprises the following steps: acquiring writing content contained in a writing page, wherein the writing content contains a plurality of writing word information; when written word information matched with any dictation word in the preset dictation content exists in the written content, controlling the electronic equipment to start a dictation detection mode. By implementing the embodiment of the invention, the writing content written by the user in the writing page can be obtained, whether the user writes all the dictation words contained in the preset dictation content in the writing page or not is detected, if the electronic equipment can detect the writing word information matched with any writing word in the writing content, the user can be considered to write all the preset dictation content in the writing page, so that the completion of the dictation process can be determined, the dictation detection mode of the electronic equipment can be further started, and the intelligence of the electronic equipment is improved.
Description
Technical Field
The invention relates to the technical field of electronic equipment, in particular to a method for starting dictation detection and the electronic equipment.
Background
Currently, some electronic devices (such as a home education machine, a learning tablet and the like) for assisting a user in completing a dictation process by playing dictation content exist in the market, and the electronic devices can also detect the content written by the user, so that the detection work of the written content, which is usually finished by parents or teachers, is replaced. However, it is found in practice that after the dictation is completed, it is generally required that the user confirms that the dictation process has ended on the electronic device by manual means, and that the user also manually turns on the writing content detecting function of the electronic device, and it is seen that the current writing content detecting function needs to be turned on by manual means, resulting in low intelligence of the electronic device.
Disclosure of Invention
The embodiment of the invention discloses a method for starting dictation detection and electronic equipment, which can improve the intelligence of the electronic equipment.
The first aspect of the embodiment of the invention discloses a method for starting dictation detection, which comprises the following steps:
acquiring writing content contained in a writing page, wherein the writing content contains a plurality of writing word information;
when written word information matched with any dictation word in the preset dictation content exists in the written content, controlling the electronic equipment to start a dictation detection mode.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, before the obtaining the writing content included in the writing page, the method further includes:
when detecting a checking operation triggered in a shooting area of the image acquisition equipment, identifying a target word corresponding to the checking operation;
and when the checking termination instruction is detected, determining the identified target words as preset dictation content.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, the written word information is written word characters or written word pinyin, after the written content included in the written page is obtained, and when written word information matched with any one of the preset dictation contents exists in the written content, before the electronic device is controlled to start the dictation detection mode, the method further includes:
adding a non-dictation tag to each dictation word in the preset dictation content;
determining a first dictation word matched with the written word from the preset dictation content, and determining a second dictation word matched with the pinyin of the written word from the preset dictation content;
Changing the un-dictation label of the first dictation word into a first dictation label, and changing the un-dictation label of the second dictation word into a second dictation label;
judging whether dictation words corresponding to the non-dictation labels exist in the preset dictation content or not;
if not, determining that written word information matched with any dictation word in the preset dictation content exists in the written content.
As an optional implementation manner, in the first aspect of the embodiment of the present invention, after the controlling electronic device turns on the dictation detection mode, the method further includes:
comparing the written word and the first dictation word to obtain a comparison result;
determining the second dictation word as an unoccupied word;
and generating dictation results based on the comparison result and the unoccupied words.
In a first aspect of the embodiment of the present invention, the obtaining the writing content included in the writing page includes:
shooting a page image containing a written page through an image acquisition device;
identifying writing content from the page image;
after generating the dictation result based on the comparison result and the unoccupied words, the method further comprises:
Acquiring correctly written word information and incorrectly written word information from the dictation result;
obtaining an altering image by correctly marking the correctly written word information contained in the page image and incorrectly marking the incorrectly written word information contained in the page image, wherein the correctly marked and incorrectly marked are different;
and outputting the correction image through a display screen.
A second aspect of an embodiment of the present invention discloses an electronic device, including:
the first acquisition unit is used for acquiring writing contents contained in the writing page, wherein the writing contents contain a plurality of writing word information;
and the starting unit is used for controlling the electronic equipment to start the dictation detection mode when written word information matched with any dictation word in the preset dictation content exists in the written content.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the electronic device further includes:
the identification unit is used for identifying target words corresponding to the checking operation before the first acquisition unit acquires the writing content contained in the writing page and when the checking operation triggered in the shooting area of the image acquisition equipment is detected;
And the first determining unit is used for determining the identified target words as preset dictation content when the checking termination instruction is detected.
In a second aspect of the embodiment of the present invention, the written word information is written word characters or written word pinyin, and the electronic device further includes:
the adding unit is used for adding non-dictation labels to each dictation word in the preset dictation content after the first obtaining unit obtains the writing content contained in the writing page;
a second determining unit, configured to determine a first dictation word that matches the written word from the preset dictation content, and determine a second dictation word that matches the pinyin of the written word from the preset dictation content;
the changing unit is used for changing the un-dictation label of the first dictation word into a first dictation label and changing the un-dictation label of the second dictation word into a second dictation label;
the judging unit is used for judging whether the dictation words corresponding to the non-dictation labels exist in the preset dictation content or not;
and the third determining unit is used for determining that written word information matched with any dictation word in the preset dictation content exists in the written content when the judging result of the judging unit is negative, and triggering the starting unit to execute the mode of controlling the electronic equipment to start the dictation detection.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the electronic device further includes:
the comparison unit is used for comparing the written word and the first dictation word after the opening unit controls the electronic equipment to open the dictation detection mode, so as to obtain a comparison result;
a fourth determining unit configured to determine the second dictation word as an unoccupied word;
and the generating unit is used for generating a dictation result based on the comparison result and the unoccupied words.
As an optional implementation manner, in the second aspect of the embodiment of the present invention, the first obtaining unit includes:
a shooting subunit for shooting a page image containing a written page through an image acquisition device;
an identification subunit for identifying writing content from the page image;
wherein, the electronic equipment still includes:
the second obtaining unit is used for obtaining correct written word information and incorrect written word information from the dictation result after the generating unit generates the dictation result based on the comparison result and the unoccupied word;
the marking unit is used for obtaining an altered image by correctly marking the correctly written word information contained in the page image and incorrectly marking the incorrectly written word information contained in the page image, wherein the correctly marked and incorrectly marked are different;
And the output unit is used for outputting the correction image through a display screen.
A third aspect of an embodiment of the present invention discloses another electronic device, including:
a memory storing executable program code;
a processor coupled to the memory;
the processor invokes 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 embodiments of the present invention discloses a computer-readable storage medium storing program code, wherein the program code comprises instructions for performing part or all of the steps of any one of the methods of the first aspect.
A fifth aspect of the embodiments of the present invention discloses a computer program product which, when run on a computer, causes the computer to perform part or all of the steps of any one of the methods of the first aspect.
A sixth aspect of the embodiments of the present invention discloses an application publishing platform for publishing a computer program product, wherein the computer program product, when run on a computer, causes the computer to perform part or all of the steps of any one of the methods of the first aspect.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, the writing content contained in the writing page is obtained, and the writing content contains a plurality of writing word information; when written word information matched with any dictation word in the preset dictation content exists in the written content, controlling the electronic equipment to start a dictation detection mode. Therefore, by implementing the embodiment of the invention, the writing content written by the user in the writing page can be obtained, whether the user writes all the dictation words contained in the preset dictation content in the writing page or not is detected, if the electronic equipment can detect the writing word information matched with any writing word in the writing content, the user can be considered to write all the preset dictation content in the writing page, so that the completion of the dictation process can be determined, the dictation detection mode of the electronic equipment can be further started, the manual starting of the dictation detection mode of the electronic equipment by the user is avoided, and the intelligence of the electronic equipment is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed 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 other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a method for enabling dictation detection according to an embodiment of the present invention;
FIG. 2 is a flow chart of another method for enabling dictation detection in accordance with embodiments of the present invention;
FIG. 3 is a flow chart of another method for enabling dictation detection in accordance with embodiments of the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of another electronic device according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of another electronic device according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of another electronic device according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that the terms "comprising" and "having" and any variations thereof in the embodiments of the present invention and the accompanying drawings 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 listed steps or elements but may 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 starting dictation detection and electronic equipment, which can avoid a user to manually start a dictation detection mode of the electronic equipment and improve the intelligence of the electronic equipment. The following will describe in detail.
Example 1
Referring to fig. 1, fig. 1 is a flowchart illustrating a method for turning on dictation detection according to an embodiment of the present invention. As shown in fig. 1, the method for detecting open dictation may include the following steps:
101. the electronic equipment acquires writing content contained in the writing page, wherein the writing content contains a plurality of writing word information.
In the embodiment of the invention, the electronic equipment can be a home teaching machine, a learning tablet and the like. The writing page can be a paper writing page, a user can write on the paper writing page by using a pencil, a neutral pen and the like, and the electronic equipment can shoot the paper writing page through the image acquisition equipment (such as a camera, a camera and the like), so that the writing page containing writing contents of the user is obtained; in addition, the writing page can also be a component such as a touch screen of the electronic equipment, a user can write on the touch screen of the electronic equipment through the equipment such as a finger and a capacitance pen, the electronic equipment can acquire the writing page of the user through the touch screen, and further the writing content written by the user is identified from the writing page acquired by the touch screen.
In the embodiment of the invention, the writing content can contain one or more writing word information, the writing word information is word information of Chinese character type, and also can be pinyin information corresponding to the dictated word, and the writing content can only contain word information of Chinese character type, and also can only contain pinyin information corresponding to the dictated word. The Chinese character type word information and the pinyin information corresponding to the dictated words can be contained, and the number of the word information and the number of the pinyin information contained in the writing content are not limited. In addition, the pinyin corresponding to the dictation word can be written only under the condition that the user cannot write the dictation word output by the current electronic device, so that the electronic device can directly determine the dictation word corresponding to the pinyin as the dictation word which is not mastered by the user.
102. When written word information matched with any dictation word in the preset dictation content exists in the written content, the electronic equipment controls the electronic equipment to start a dictation detection mode.
In the embodiment of the invention, the fact that the written word information matched with any dictation word in the preset dictation content exists in the written content can be understood that the content written on the written page by the user contains all dictation words in the preset dictation content, so that the electronic equipment can be considered to output all dictation words in the preset dictation content, namely the current dictation process is finished.
In the embodiment of the invention, the electronic equipment starting dictation detection mode can be regarded as that the electronic equipment confirms that the dictation process is finished, and the current dictation mode of the electronic equipment is converted into the dictation detection mode.
As an alternative embodiment, after the electronic device performs step 102, the following steps may also be performed:
the electronic equipment divides the written word information in the written content into a written word group corresponding to the written word type and/or a pinyin written word group corresponding to the pinyin type according to the written word type and the pinyin type, wherein the Wen Zishu written word group can contain a plurality of written words of the Chinese word type in the written word information, and the pinyin written word group can contain a plurality of pinyin written words of the pinyin type in the written word information;
the electronic equipment can mark the dictation words corresponding to the pinyin writing words in the pinyin writing word group as the unoccupied words;
the electronic equipment can compare the pinyin writing words in the pinyin writing word groups with the dictation words corresponding to the pinyin writing words to obtain the current comparison results of the pinyin writing words;
the electronic equipment marks the dictation words corresponding to the current comparison result which are indicated to be correct as mastered words, and marks the dictation words corresponding to the current comparison result which are indicated to be incorrect as unclamped words;
The electronic device generates dictation results from dictation words marked as mastered words and dictation words marked as not mastered words.
According to the embodiment, the written word information can be distinguished according to the character type and the pinyin type, the written word information of the pinyin type is directly determined to be an unoccupied word, and then the written word information of the character type is detected to obtain a final dictation result, so that the process of detecting the correctness of the written word information is simplified, and the efficiency of generating the dictation result is improved.
In the method described in fig. 1, the user can be prevented from manually starting the dictation detection mode of the electronic device, and the intelligence of the electronic device is improved. In addition, the method described in FIG. 1 is implemented, so that the process of detecting the correctness of written word information is simplified, and the efficiency of generating dictation results is improved.
Example two
Referring to fig. 2, fig. 2 is a flowchart illustrating another method for detecting open dictation according to an embodiment of the present invention. As shown in fig. 2, the method for detecting open dictation may include the following steps:
201. when detecting the picking operation triggered in the shooting area of the image acquisition equipment, the electronic equipment identifies the target word corresponding to the picking operation.
In the embodiment of the invention, a user can place books or learning materials with dictation content in a shooting area of the image acquisition equipment, so that the image acquisition equipment can shoot the content which is checked by the user on the books or learning materials by the flower girls, the user can check marks (such as circles, transverse lines, frames and the like) on words which need to be dictated by using fingers or pens in the operation of checking the books or the learning materials, and the electronic equipment can acquire target words which are checked and marked by the user through the image acquisition equipment and determine all the target words as preset dictation content which needs to be dictated by the user.
202. When the checking termination instruction is detected, the electronic equipment determines the identified target words as preset dictation content.
In the embodiment of the present invention, the foregoing steps 201 to 202 are implemented, and the preset dictation content may be generated according to the content checked by the user, so that the user may set the preset dictation content according to the current learning progress, thereby improving the adaptation degree of the preset dictation content and the user learning content.
203. The electronic equipment acquires writing content contained in the writing page, wherein the writing content contains a plurality of writing word information.
204. When written word information matched with any dictation word in the preset dictation content exists in the written content, the electronic equipment controls the electronic equipment to start a dictation detection mode.
In the method described in fig. 2, the user can be prevented from manually starting the dictation detection mode of the electronic device, and the intelligence of the electronic device is improved. In addition, the method described in fig. 2 is implemented, so that the adaptation degree of the preset dictation content and the learning content of the user is improved.
Example III
Referring to fig. 3, fig. 3 is a flowchart illustrating another method for detecting open dictation according to an embodiment of the present invention. As shown in fig. 3, the method for detecting open dictation may include the following steps:
301. the electronic equipment shoots a page image containing a written page through the image acquisition equipment, the written content contains a plurality of written word information, and the written word information is written word characters or written word pinyin.
302. The electronic device identifies the written content from the page image.
In the embodiment of the invention, the page image shot by the image acquisition equipment can be identified by the optical character recognition (Optical Character Recognition, OCR) technology, so that more accurate writing content can be obtained by the OCR technology
In the embodiment of the invention, the steps 301 to 302 are implemented, the image acquisition device can acquire the page image containing the written page of the written word in the dictation process of the user, and the written content written by the user can be identified from the page image, so that the written content identified by the electronic device is more accurate.
303. The electronic device adds an unrendered tag to each dictation word in the preset dictation content.
In the embodiment of the invention, the electronic equipment can add the non-dictation label to each dictation word before the dictation process starts, so that the electronic equipment can directly detect the number of the dictation words matched with the non-dictation label to determine whether the dictation process is finished or not.
304. The electronic equipment determines a first dictation word matched with the written word from preset dictation content and determines a second dictation word matched with the pinyin of the written word from the preset dictation content.
According to the embodiment of the invention, the electronic equipment can distinguish the dictation words which are not written by the user and written by the pinyin in the process of detecting the written word information, so that the dictation detection process of the electronic equipment is simplified.
305. The electronic device changes the non-dictation tag of the first dictation word to a first dictation tag and changes the non-dictation tag of the second dictation word to a second dictation tag.
306. The electronic equipment judges whether dictation words corresponding to the non-dictation labels exist in the preset dictation content, and if so, the process is finished; if not, go to steps 307-314.
As an optional implementation manner, after determining that there is a dictation word corresponding to the non-dictation label in the preset dictation content, the method further includes:
the electronic equipment obtains the total number of each dictation word in the preset dictation words, and obtains the non-dictation number of the dictation words corresponding to the non-dictation labels;
the electronic device calculates the absolute value of the difference between the total number and the unproductive number, and determines the absolute value as the dictated number;
the electronic equipment calculates the ratio of the number of the dictations to the total number;
the electronic equipment determines the progress of the current dictation process according to the ratio;
the electronic equipment acquires progress prompt information corresponding to the progress, and the progress prompt information is used for prompting the current dictation process progress to the user.
According to the embodiment, the current dictation process progress can be calculated according to the non-dictation label, and a prompt is given to the user, so that the user can know the current dictation process progress in time, the possibility of anxiety and other conditions of the user is reduced, the user can exert the level of the user in a stable state, the dictation result obtained by the electronic equipment is more in line with the actual mastering level of the user, and the accuracy of analyzing the dictation result is improved.
307. The electronic device determines that written word information matched with any dictation word in the preset dictation content exists in the written content.
In the embodiment of the present invention, the steps 303 to 307 are implemented, where all the preset dictation contents may be added with non-dictation labels, and when it is detected that the user writes the written word characters or the written word pinyin in the written page, the dictation words corresponding to the written word characters or the written word pinyin may be marked as the dictation contents, so that whether the dictation process is finished is determined according to the presence or absence of the non-dictation labels, thereby ensuring that each dictation word in the dictation contents is dictated, and improving accuracy of detecting the dictation progress.
308. When written word information matched with any dictation word in the preset dictation content exists in the written content, the electronic equipment controls the electronic equipment to start a dictation detection mode.
309. And the electronic equipment compares the written word and the first dictation word to obtain a comparison result.
In the embodiment of the invention, the comparison result can contain the correct result that the first dictation word is the same as the corresponding dictation word, and also can contain the error result that the first dictation word is different from the corresponding dictation word, further, the electronic equipment can analyze the error reason that the first dictation word is different from the corresponding dictation word, and can store the error reason in association with the corresponding first dictation word and the dictation word corresponding to the first dictation word, and the electronic equipment can output the error reason under the condition that the user needs to check the error reason, so that the user deepens the error reason.
310. The electronic device determines the second dictation word as an unobscured word.
311. And the electronic equipment generates dictation results according to the comparison results and the un-mastered words.
In the embodiment of the invention, the steps 309 to 311 are implemented, so that the correctness of written words and characters can be detected to obtain a comparison result, the pinyin of the written words and characters can be determined to be words which cannot be mastered by the user, and the final dictation result is output by combining the comparison result and the non-mastered words, so that the dictation condition of the user in the dictation result is more comprehensive, the user can more comprehensively understand the mastering degree of the dictation words, the user has more pertinence in the process of learning the words and characters, and the learning efficiency of the user for learning the words is improved.
312. The electronic device obtains correctly written word information and incorrectly written word information from the dictation result.
313. The electronic device obtains the correction image by correctly marking the correctly written word information contained in the page image and incorrectly marking the incorrectly written word information contained in the page image, wherein the correctly marking is different from the incorrectly marking.
314. The electronic device outputs the correction image through the display screen.
In the embodiment of the invention, the steps 312 to 314 are implemented, so that the written words and wrongly written words of the user can be marked in the page image containing the written page, which is acquired by the electronic equipment, and the marked correction image is output, so that the current dictation result output mode is more visual.
As an alternative embodiment, after the electronic device performs step 314, the following steps may also be performed:
when detecting click operation of a user on a display screen of the electronic equipment, the electronic equipment detects target words in the correction image corresponding to the click operation;
the electronic equipment detects whether the target word is wrongly written word information;
if yes, the electronic equipment considers that the user triggers a correct answer output instruction and outputs correct written word information corresponding to the target word.
When the embodiment is implemented, the correctly written word information can be output to the user when the position clicked by the user corresponds to the incorrectly written word information, so that the correctly written word information can be compared with the incorrectly written word information by the user, and the memory of the correctly written word information by the user is enhanced.
Optionally, after the electronic device detects that the target word clicked by the user is the wrong written word information, the electronic device may output a prompt message, where the prompt message may be used to ask the user whether to write an answer again; when an instruction which is input by a user and used for indicating the need of writing an answer again is detected, the electronic equipment can acquire the current written word which is written by the user on the written page and the current written word can be compared with the correct written word information corresponding to the target word by the electronic equipment, so that a change result is obtained; when the change result is detected to indicate that the current written word is correct, the electronic equipment marks the target word as an error-prone word; when the change result is detected to indicate that the current written word is wrong, the electronic equipment outputs the correct written word information corresponding to the target word, and marks the target word as an unoccupied word. Therefore, the electronic equipment can provide the user with the opportunity of changing again so as to distinguish the words which are not accurately memorized by the user from the words which are not mastered by the user, and further, different review plans can be formulated according to different mastering degrees of the words by the user, so that the analysis of the dictation result by the electronic equipment is more accurate.
In the method described in fig. 3, the user can be prevented from manually starting the dictation detection mode of the electronic device, and the intelligence of the electronic device is improved. Furthermore, implementing the method described in fig. 3 may make the identified writing more accurate. In addition, the method described in fig. 3 is implemented, so that the accuracy of the dictation result obtained by analysis can be improved. In addition, the method described in fig. 3 is implemented, so that accuracy of detecting dictation progress is improved. In addition, the method described in fig. 3 is implemented, so that the learning efficiency of learning words by the user is improved. In addition, the method described in fig. 3 is implemented, so that the current dictation result output mode is more visual. In addition, implementing the method described in FIG. 3 enhances the user's memory of correctly written word information. In addition, the method described in fig. 3 is implemented, so that the electronic device can analyze the dictation result more accurately.
Example IV
Referring to fig. 4, fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the invention. As shown in fig. 4, the electronic device may include:
the first obtaining unit 401 is configured to obtain writing content contained in a writing page, where the writing content contains a plurality of writing word information.
And an opening unit 402, configured to control the electronic device to open the dictation detection mode when written word information matching any one of the dictation words in the preset dictation content exists in the written content acquired by the first acquiring unit 401.
As an alternative embodiment, the opening unit 402 may also be used to:
dividing the written word information in the written content into a written word group corresponding to the written word type and/or a pinyin written word group corresponding to the pinyin type according to the written word type and the pinyin type, wherein the Wen Zishu written word group can contain a plurality of written words of the Chinese type in the written word information, and the pinyin written word group can contain a plurality of pinyin written words of the pinyin type in the written word information;
the dictation words corresponding to the pinyin writing words in the pinyin writing word group can be marked as the unoccupied words;
the pinyin writing words in the pinyin writing word groups can be compared with the dictation words corresponding to the pinyin writing words, and the current comparison result of each pinyin writing word is obtained;
marking the dictation word corresponding to the current comparison result which is indicated as correct as a mastered word, and marking the dictation word corresponding to the current comparison result which is indicated as incorrect as an unclamped word;
And generating dictation results according to the dictation words marked as mastered words and the dictation words marked as not mastered words.
According to the embodiment, the written word information can be distinguished according to the character type and the pinyin type, the written word information of the pinyin type is directly determined to be an unoccupied word, and then the written word information of the character type is detected to obtain a final dictation result, so that the process of detecting the correctness of the written word information is simplified, and the efficiency of generating the dictation result is improved.
Therefore, implementing the electronic device described in fig. 4 can avoid the user from manually starting the dictation detection mode of the electronic device, thereby improving the intelligence of the electronic device. In addition, the electronic equipment described in fig. 4 is implemented, so that the process of detecting the correctness of the written word information is simplified, and the efficiency of generating the dictation result is improved.
Example five
Referring to fig. 5, fig. 5 is a schematic structural diagram of another electronic device according to an embodiment of the invention. The electronic device shown in fig. 5 is obtained by optimizing the electronic device shown in fig. 4. The electronic device shown in fig. 5 may further include:
the identifying unit 403 is configured to identify a target word corresponding to a checking operation before the first acquiring unit 401 acquires the writing content included in the writing page, and when the checking operation triggered in the shooting area of the image capturing apparatus is detected.
The first determining unit 404 is configured to determine, when the hook termination instruction is detected, the plurality of target words identified by the identifying unit 403 as preset dictation content.
In the embodiment of the invention, the preset dictation content can be generated according to the content checked by the user, so that the user can set the preset dictation content according to the current learning progress, and the adaptation degree of the preset dictation content and the user learning content is improved.
Therefore, by implementing the electronic device described in fig. 5, the user can be prevented from manually starting the dictation detection mode of the electronic device, and the intelligence of the electronic device is improved. In addition, the electronic device described in fig. 5 is implemented, so that the adaptation degree of the preset dictation content and the learning content of the user is improved.
Example six
Referring to fig. 6, fig. 6 is a schematic structural diagram of another electronic device according to an embodiment of the invention. The electronic device shown in fig. 6 is obtained by optimizing the electronic device shown in fig. 4, and the written word information is written word characters or written word pinyin. The electronic device shown in fig. 6 may further include:
an adding unit 405 for adding an unreported tag to each dictation word in the preset dictation content after the first acquiring unit 401 acquires the writing content contained in the writing page.
The second determining unit 406 is configured to determine, from the preset dictation content, a first dictation word that is matched with the written word, and determine, from the preset dictation content, a second dictation word that is pinyin-matched with the written word.
A changing unit 407 for changing the unreported label added by the adding unit 405 to the first dictation word determined by the second determining unit 406 to the first dictation label and changing the unreported label added by the adding unit 405 to the second dictation word determined by the second determining unit 406 to the second dictation label.
A judging unit 408, configured to judge whether the dictation word corresponding to the non-dictation tag exists in the preset dictation content modified by the modifying unit 407.
As an alternative embodiment, the determining unit 408 may be further configured to:
after judging that the dictation words corresponding to the non-dictation labels exist in the preset dictation content, acquiring the total number of the dictation words in the preset dictation words, and acquiring the non-dictation number of the dictation words corresponding to the non-dictation labels;
calculating an absolute value of a difference between the total number and the number of unproductive words, and determining the absolute value as the number of words which have been inscribed;
calculating the ratio of the number of dictations to the total number;
Determining the progress of the current dictation process according to the ratio;
and acquiring progress prompt information corresponding to the progress, wherein the progress prompt information is used for prompting the current progress of the dictation process to the user.
According to the embodiment, the current dictation process progress can be calculated according to the non-dictation label, and a prompt is given to the user, so that the user can know the current dictation process progress in time, the possibility of anxiety and other conditions of the user is reduced, the user can exert the level of the user in a stable state, the dictation result obtained by the electronic equipment is more in line with the actual mastering level of the user, and the accuracy of analyzing the dictation result is improved.
And a third determining unit 409, configured to determine that written word information matching any dictation word in the preset dictation content exists in the written content when the determination result of the determining unit 408 is no, and trigger the opening unit 402 to perform controlling the electronic device to open the dictation detection mode.
In the embodiment of the invention, the non-dictation labels can be added to all preset dictation contents, and when the fact that a user writes written word characters or written word pinyin in a written page is detected, the dictation words corresponding to the written word characters or the written word pinyin can be marked as the dictation contents, so that whether the dictation process is finished or not is determined according to the existence of the non-dictation labels, each dictation word in the dictation contents is enabled to be dictated, and the accuracy of detecting the dictation progress is improved.
As an alternative embodiment, the electronic device shown in fig. 6 may further include:
a comparison unit 410, configured to compare the written word and the first dictation word after the opening unit 402 controls the electronic device to open the dictation detection mode, to obtain a comparison result;
a fourth determining unit 411 for determining the second dictation word as an unoccupied word;
a generating unit 412, configured to generate a dictation result based on the comparison result obtained by the comparing unit 410 and the unknown word determined by the fourth determining unit 411.
The implementation of the embodiment can detect the correctness of written words and characters to obtain a comparison result, can determine the pinyin of the written words and characters as words which cannot be mastered by the user, and outputs a final dictation result by combining the comparison result and the unlearned words and characters so that the dictation condition of the user in the dictation result is more comprehensive, the user can more comprehensively know the mastering degree of the user on the dictation words and characters, the user has more pertinence in the word learning process, and the learning efficiency of the user for learning the words and characters is improved.
As an alternative embodiment, the first obtaining unit 401 of the electronic device shown in fig. 6 may include:
A photographing subunit 4011 for photographing a page image containing a written page by the image pickup device;
the recognition subunit 4012 is operable to recognize writing content from the page image photographed by the photographing subunit 4011.
According to the embodiment, the image acquisition device can acquire the page image of the writing page containing the writing words in the dictation process of the user, and the writing content written by the user can be identified from the page image, so that the writing content identified by the electronic device is more accurate.
As an alternative embodiment, the electronic device shown in fig. 6 may further include:
a second obtaining unit 413, configured to obtain correctly written word information and incorrectly written word information from the dictation result after the generating unit 412 generates the dictation result based on the comparison result and the unknown word;
a marking unit 414, configured to obtain a correction image by correctly marking the correctly written word information acquired by the second acquiring unit 413 included in the page image and incorrectly marking the incorrectly written word information acquired by the second acquiring unit 413 included in the page image, where the correctly marking is different from the incorrectly marking;
And an output unit 415 for outputting the correction image obtained by the marking unit 414 through the display screen.
By implementing the embodiment, the words written by the user and the wrongly written words can be marked in the page image containing the written page, which is acquired by the electronic equipment, and the marked correction image is output, so that the current dictation result output mode is more visual.
As an alternative embodiment, the output unit 415 may also be used to:
when detecting click operation of a user on a display screen of the electronic equipment, detecting target words in the modified image corresponding to the click operation;
detecting whether the target word is wrongly written word information;
if yes, the user is considered to trigger a correct answer output instruction, and correct written word information corresponding to the target word is output.
When the embodiment is implemented, the correctly written word information can be output to the user when the position clicked by the user corresponds to the incorrectly written word information, so that the correctly written word information can be compared with the incorrectly written word information by the user, and the memory of the correctly written word information by the user is enhanced.
Alternatively, after the output unit 415 detects that the target word clicked by the user is the wrong writing word information, a prompt message may be output, and the prompt message may be used to query the user whether the answer needs to be written again; when an instruction which is input by a user and used for indicating the need of writing an answer again is detected, a current written word which is newly written on a written page by the user can be obtained, and correct written word information corresponding to the current written word and a target word can be compared to obtain a change result; when the change result is detected to indicate that the current written word is correct, marking the target word as an error-prone word; when the change result is detected to indicate that the current written word is wrong, outputting the correct written word information corresponding to the target word, and marking the target word as an unoccupied word. Therefore, the user can be provided with a chance of changing again so as to distinguish the words which are not accurately memorized by the user from the words which are not mastered by the user, and further different review plans can be formulated according to different mastering degrees of the words by the user, so that the analysis of the dictation result by the electronic equipment is more accurate.
Therefore, implementing the electronic device described in fig. 6 can avoid the user from manually starting the dictation detection mode of the electronic device, thereby improving the intelligence of the electronic device. In addition, implementing the electronic device depicted in fig. 6 may make the identified writing more accurate. In addition, the electronic device described in fig. 6 is implemented, so that accuracy of the dictation result obtained by analysis can be improved. In addition, the electronic device described in fig. 6 is implemented, so that accuracy of detecting dictation progress is improved. In addition, the electronic device described in fig. 6 is implemented, so that the learning efficiency of learning words by the user is improved. In addition, the electronic device described in fig. 6 is implemented, so that the current dictation result output mode is more visual. In addition, implementing the electronic device depicted in FIG. 6 enhances the user's memory of correctly written word information. In addition, the electronic device described in fig. 6 is implemented, so that the electronic device can analyze dictation results more accurately.
Example seven
Referring to fig. 7, fig. 7 is a schematic structural diagram of another electronic device according to an embodiment of the invention. As shown in fig. 7, the electronic device may include:
a memory 701 storing executable program code;
a processor 702 coupled with the memory 701;
Wherein the processor 702 invokes executable program code stored in the memory 701 to perform some or all of the steps of the methods in the method embodiments above.
The embodiment of the invention also discloses a computer readable storage medium, wherein the computer readable storage medium stores program code, and the program code comprises instructions for executing part or all of the steps of the method in the above method embodiments.
The embodiments of the present invention also disclose a computer program product, wherein the computer program product, when run on a computer, causes the computer to perform some or all of the steps of the method as in the method embodiments above.
The embodiment of the invention also discloses an application release platform, wherein the application release platform is used for releasing a computer program product, and the computer program product is used for enabling the computer to execute part or all of the steps of the method in the method embodiments.
It should be appreciated that reference throughout this specification to "an embodiment of the 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 an embodiment of the invention" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art will also appreciate that the embodiments described in the specification are alternative embodiments and that the acts and modules referred to are not necessarily required for the present invention.
In various embodiments of the present invention, it should be understood that the sequence numbers of the foregoing processes do not imply that the execution sequences of the processes should be determined by the functions and internal logic of the processes, and should not be construed as limiting the implementation 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" is merely an association relationship describing the associated object, and means that three relationships may exist, for example, a and/or B, and may mean: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are 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 that determining B from a does not mean determining B from a alone, but may also determine B from a and/or other information.
Those of ordinary skill in the art will appreciate that all or part of the steps of the various methods of the above embodiments may be implemented by a program that instructs associated hardware, the program may be stored in a computer readable storage medium including Read-Only Memory (ROM), random access Memory (Random Access Memory, RAM), programmable Read-Only Memory (Programmable Read-Only Memory, PROM), erasable programmable Read-Only Memory (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 (Compact Disc Read-Only Memory, CD-ROM) or other optical disk Memory, magnetic disk Memory, tape Memory, or any other medium that can be used for carrying or storing data that is readable by a computer.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the embodiment.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units described above, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer-accessible memory. Based on this understanding, the technical solution of the present invention, or a part contributing to the prior art or all or part of the technical solution, may be embodied in the form of a software product stored in a memory, comprising several requests for a computer device (which may be a personal computer, a server or a network device, etc., in particular may be a processor in a computer device) to execute some or all of the steps of the above-mentioned method of the various embodiments of the present invention.
The above describes in detail a method for starting dictation detection and an electronic device disclosed in the embodiments of the present invention, and specific examples are applied herein to illustrate the principles and embodiments of the present invention, where the above description of the embodiments is only for helping to understand the method and core ideas of the present invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (8)
1. A method of enabling dictation detection, the method comprising:
acquiring writing content contained in a writing page, wherein the writing content contains a plurality of writing word information; the written word information is written word characters or written word pinyin, and the pinyin corresponding to the written word can be written only when a user cannot write the written word output by the current electronic equipment;
adding a non-dictation tag to each dictation word in the preset dictation content;
determining a first dictation word matched with the written word from the preset dictation content, and determining a second dictation word matched with the pinyin of the written word from the preset dictation content;
Changing the un-dictation label of the first dictation word into a first dictation label, and changing the un-dictation label of the second dictation word into a second dictation label;
judging whether dictation words corresponding to the non-dictation labels exist in the preset dictation content or not;
if not, determining that written word information matched with any dictation word in the preset dictation content exists in the written content;
when written word information matched with any dictation word in the preset dictation content exists in the written content, controlling the electronic equipment to start a dictation detection mode.
2. The method of claim 1, wherein prior to the obtaining the written content contained in the written page, the method further comprises:
when detecting a checking operation triggered in a shooting area of the image acquisition equipment, identifying a target word corresponding to the checking operation;
and when the checking termination instruction is detected, determining the identified target words as preset dictation content.
3. The method of claim 1, wherein after the control electronics turns on the dictation detection mode, the method further comprises:
Comparing the written word and the first dictation word to obtain a comparison result;
determining the second dictation word as an unoccupied word;
and generating dictation results based on the comparison result and the unoccupied words.
4. A method according to claim 3, wherein the obtaining writing content contained in the writing page comprises:
shooting a page image containing a written page through an image acquisition device;
identifying writing content from the page image;
after generating the dictation result based on the comparison result and the unoccupied words, the method further comprises:
acquiring correctly written word information and incorrectly written word information from the dictation result;
obtaining an altering image by correctly marking the correctly written word information contained in the page image and incorrectly marking the incorrectly written word information contained in the page image, wherein the correctly marked and incorrectly marked are different;
and outputting the correction image through a display screen.
5. An electronic device, comprising:
the first acquisition unit is used for acquiring writing contents contained in the writing page, wherein the writing contents contain a plurality of writing word information; the written word information is written word characters or written word pinyin, and the pinyin corresponding to the written word can be written only when a user cannot write the written word output by the current electronic equipment;
The adding unit is used for adding non-dictation labels to each dictation word in the preset dictation content after the first obtaining unit obtains the writing content contained in the writing page;
a second determining unit, configured to determine a first dictation word that matches the written word from the preset dictation content, and determine a second dictation word that matches the pinyin of the written word from the preset dictation content;
the changing unit is used for changing the un-dictation label of the first dictation word into a first dictation label and changing the un-dictation label of the second dictation word into a second dictation label;
the judging unit is used for judging whether the dictation words corresponding to the non-dictation labels exist in the preset dictation content or not;
the third determining unit is used for determining that written word information matched with any dictation word in the preset dictation content exists in the written content when the judging result of the judging unit is negative, and triggering the starting unit to execute control on the electronic equipment to start a dictation detection mode;
and the starting unit is used for controlling the electronic equipment to start a dictation detection mode when written word information matched with any dictation word in the preset dictation content exists in the written content.
6. The electronic device of claim 5, wherein the electronic device further comprises:
the identification unit is used for identifying target words corresponding to the checking operation before the first acquisition unit acquires the writing content contained in the writing page and when the checking operation triggered in the shooting area of the image acquisition equipment is detected;
and the first determining unit is used for determining the identified target words as preset dictation content when the checking termination instruction is detected.
7. The electronic device of claim 5, wherein the electronic device further comprises:
the comparison unit is used for comparing the written word and the first dictation word after the opening unit controls the electronic equipment to open the dictation detection mode, so as to obtain a comparison result;
a fourth determining unit configured to determine the second dictation word as an unoccupied word;
and the generating unit is used for generating a dictation result based on the comparison result and the unoccupied words.
8. The electronic device of claim 7, wherein the first acquisition unit comprises:
a shooting subunit for shooting a page image containing a written page through an image acquisition device;
An identification subunit for identifying writing content from the page image;
wherein, the electronic equipment still includes:
the second obtaining unit is used for obtaining correct written word information and incorrect written word information from the dictation result after the generating unit generates the dictation result based on the comparison result and the unoccupied word;
the marking unit is used for obtaining an altered image by correctly marking the correctly written word information contained in the page image and incorrectly marking the incorrectly written word information contained in the page image, wherein the correctly marked and incorrectly marked are different;
and the output unit is used for outputting the correction image through a display screen.
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