CN110929480A - Document editing method and device, computer storage medium and terminal - Google Patents
Document editing method and device, computer storage medium and terminal Download PDFInfo
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- CN110929480A CN110929480A CN201811095007.0A CN201811095007A CN110929480A CN 110929480 A CN110929480 A CN 110929480A CN 201811095007 A CN201811095007 A CN 201811095007A CN 110929480 A CN110929480 A CN 110929480A
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- view area
- editing
- determining
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- character 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
Abstract
A method, a device, a computer storage medium and a terminal for editing a document comprise: determining a view area needing character recognition; performing character recognition on the determined view area; and editing the document by identifying the obtained characters. According to the embodiment of the invention, the characters in the view area are identified after the view area needing character identification is selected, so that the document editing efficiency is improved.
Description
Technical Field
The present disclosure relates to, but not limited to, information editing technologies, and in particular, to a method, an apparatus, a computer storage medium, and a terminal for document editing.
Background
In daily life and work, electronic documents referred by users have various formats, including Word files, Portable Document Format (PDF) files, and the like, wherein some of the files are scanned files obtained by scanning.
For a scanned file obtained by a scanning mode, when a user needs to obtain part of text information in the scanned file, if format conversion is performed on the scanned file by referring to a related technology, both typesetting change and errors occurring in the format conversion process affect the document editing efficiency of the user.
Disclosure of Invention
The following is a summary of the subject matter described in detail herein. This summary is not intended to limit the scope of the claims.
The embodiment of the invention provides a method and a device for editing a document, a computer storage medium and a terminal, which can improve the document editing efficiency.
The embodiment of the invention provides a method for editing a document, which comprises the following steps:
determining a view area needing character recognition;
performing character recognition on the determined view area;
and editing the document by identifying the obtained characters.
Optionally, the view area determined to need to perform text recognition includes a view area determined in one of the following manners:
determining a current view as the view area needing character recognition through a first preset operation;
and determining a partial area in the current view as the view area through a second preset operation.
Optionally, the document editing by identifying the obtained text includes:
transferring the recognized characters to a preset text interaction box;
and performing document editing processing through the characters transferred into the text interaction box.
Optionally, the view area includes:
an image area located within the scanned document.
On the other hand, an embodiment of the present invention further provides a device for editing a document, including: the device comprises a determining unit, an identifying unit and an editing unit; wherein the content of the first and second substances,
the determination unit is used for: determining a view area needing character recognition;
the identification unit is used for: performing character recognition on the determined view area;
the editing unit is used for: and editing the document by identifying the obtained characters.
Optionally, the determining unit includes a first determining module and a second determining module; wherein the content of the first and second substances,
the first determination module is to: determining a current view as the view area needing character recognition through a first preset operation;
the second determination module is to: and determining a partial area in the current view as the view area through a second preset operation.
Optionally, the editing unit is specifically configured to:
transferring the recognized characters to a preset text interaction box;
and performing document editing processing through the characters transferred into the text interaction box.
Optionally, the view area includes:
an image area located within the scanned document.
In still another aspect, an embodiment of the present invention further provides a computer storage medium, where computer-executable instructions are stored in the computer storage medium, and the computer-executable instructions are used to execute the above method for editing a document.
In another aspect, an embodiment of the present invention further provides a terminal, including: a memory and a processor; wherein the content of the first and second substances,
the processor is configured to execute program instructions in the memory;
the program instructions read on the processor to perform the following operations:
determining a view area needing character recognition;
performing character recognition on the determined view area;
and editing the document by identifying the obtained characters.
Compared with the related art, the technical scheme of the application comprises the following steps: determining a view area needing character recognition; performing character recognition on the determined view area; and editing the document by identifying the obtained characters. According to the embodiment of the invention, the characters in the view area are identified after the view area needing character identification is selected, so that the document editing efficiency is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the example serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a flow diagram of a method of document editing according to an embodiment of the present invention;
fig. 2 is a block diagram of a device for document editing according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
The steps illustrated in the flow charts of the figures may be performed in a computer system such as a set of computer-executable instructions. Also, while a logical order is shown in the flow diagrams, in some cases, the steps shown or described may be performed in an order different than here.
FIG. 1 is a flowchart of a document editing method according to an embodiment of the present invention, as shown in FIG. 1, including:
it should be noted that, the view area in the embodiment of the present invention may include a partial scan image area identified from a scan file; for example, after scanning a paper document to obtain a scanned document, if part of text information in the scanned document needs to be obtained, an area where the text information needs to be obtained may be a view area that needs to be subjected to text recognition in the embodiment of the present invention.
Optionally, the view area determined to be subjected to character recognition in the embodiment of the present invention includes a view area determined in one of the following ways:
determining a current view as the view area needing character recognition through a first preset operation;
it should be noted that, here, when the entire current view is taken as the view area, the current view may include a page view displayed normally, or may include several page views displayed in a reduced size.
And determining a partial area in the current view as the view area through a second preset operation.
It should be noted that, taking scanning a file as an example of a document processed by the embodiment of the present invention, the first preset operation and the second preset operation in the embodiment of the present invention may include any operation that does not conflict with the prior art;
102, performing character recognition on the determined view area;
it should be noted that the method for recognizing words in the embodiment of the present invention may include an image processing method known to those skilled in the art in the related art, and details thereof are not described herein.
And 103, editing the document by identifying the obtained characters.
Optionally, the document editing by identifying the obtained characters in the embodiment of the present invention includes:
transferring the recognized characters to a preset text interaction box;
and performing document editing processing through the characters transferred into the text interaction box.
It should be noted that the text interaction box in the embodiment of the present invention includes a text box known to those skilled in the art, and may also include other editing boxes that can be displayed in text and are formed based on the text box, for example, a prompt box, or an annotation-like information editing box. In addition, the migration in the embodiment of the present invention may include processing operations such as copying and cutting; during migration, the recognized characters can be adjusted in font and format according to default setting or an automatic adjustment mode. The editing processing of the embodiment of the invention can comprise document editing such as copying, cutting and the like, namely, characters in the text box are transferred to other documents in an editing state in a copying or cutting mode; the embodiment of the invention can identify and copy the characters in the local area of the scanned file through the processing, thereby improving the document editing efficiency of the user and the document editing experience of the user.
Optionally, the view area in the embodiment of the present invention includes:
an image area located within the scanned document.
It should be noted that the scan file is only one optional implementation object for performing view area determination and character recognition in the embodiment of the present invention, and the embodiment of the present invention may be applied to other documents existing in an image form and needing character recognition, and details are not described herein.
Fig. 2 is a block diagram of a device for document editing according to an embodiment of the present invention, as shown in fig. 2, including: the device comprises a determining unit, an identifying unit and an editing unit; wherein the content of the first and second substances,
the determination unit is used for: determining a view area needing character recognition;
it should be noted that, the view area in the embodiment of the present invention may include a partial scan image area identified from a scan file; for example, after scanning a paper document to obtain a scanned document, if part of text information in the scanned document needs to be obtained, an area where the text information needs to be obtained may be a view area that needs to be subjected to text recognition in the embodiment of the present invention.
The identification unit is used for: performing character recognition on the determined view area;
it should be noted that the method for recognizing words in the embodiment of the present invention may include an image processing method known to those skilled in the art in the related art, and details thereof are not described herein.
The editing unit is used for: and editing the document by identifying the obtained characters.
Optionally, the determining unit in the embodiment of the present invention includes a first determining module and a second determining module; wherein the content of the first and second substances,
the first determination module is to: determining a current view as the view area needing character recognition through a first preset operation;
it should be noted that, here, when the entire current view is taken as the view area, the current view may include a page view displayed normally, or may include several page views displayed in a reduced size.
The second determination module is to: and determining a partial area in the current view as the view area through a second preset operation.
It should be noted that, taking scanning a file as an example of a document processed by the embodiment of the present invention, the first preset operation and the second preset operation in the embodiment of the present invention may include any operation that does not conflict with the prior art;
optionally, the editing unit in the embodiment of the present invention is specifically configured to:
transferring the recognized characters to a preset text interaction box;
and performing document editing processing through the characters transferred into the text interaction box.
It should be noted that the text interaction box in the embodiment of the present invention includes a text box known to those skilled in the art, and may also include other editing boxes that can be displayed in text and are formed based on the text box, for example, a prompt box, or an annotation-like information editing box. In addition, the migration in the embodiment of the present invention may include processing operations such as copying and cutting; during migration, the recognized characters can be adjusted in font and format according to default setting or an automatic adjustment mode. The editing processing of the embodiment of the invention can comprise document editing such as copying, cutting and the like, namely, characters in the text box are transferred to other documents in an editing state in a copying or cutting mode; the embodiment of the invention can identify and copy the characters in the local area of the scanned file through the processing, thereby improving the document editing efficiency of the user and the document editing experience of the user.
Optionally, the view area in the embodiment of the present invention includes:
an image area located within the scanned document.
It should be noted that the scan file is only one optional implementation object for performing view area determination and character recognition in the embodiment of the present invention, and the embodiment of the present invention may be applied to other documents existing in an image form and needing character recognition, and details are not described herein.
Compared with the related art, the technical scheme of the application comprises the following steps: determining a view area needing character recognition; performing character recognition on the determined view area; and editing the document by identifying the obtained characters. According to the embodiment of the invention, the characters in the view area are identified after the view area needing character identification is selected, so that the document editing efficiency is improved.
The embodiment of the invention also provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used for executing the document editing method.
An embodiment of the present invention further provides a terminal, including: a memory and a processor; wherein the content of the first and second substances,
the processor is configured to execute program instructions in the memory;
the program instructions read on the processor to perform the following operations:
determining a view area needing character recognition;
performing character recognition on the determined view area;
and editing the document by identifying the obtained characters.
It will be understood by those skilled in the art that all or part of the steps of the above methods may be implemented by a program instructing associated hardware (e.g., a processor) to perform the steps, and the program may be stored in a computer readable storage medium, such as a read only memory, a magnetic or optical disk, and the like. Alternatively, all or part of the steps of the above embodiments may be implemented using one or more integrated circuits. Accordingly, each module/unit in the above embodiments may be implemented in hardware, for example, by an integrated circuit to implement its corresponding function, or in software, for example, by a processor executing a program/instruction stored in a memory to implement its corresponding function. The present invention is not limited to any specific form of combination of hardware and software.
Although the embodiments of the present invention have been described above, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A method of document editing, comprising:
determining a view area needing character recognition;
performing character recognition on the determined view area;
and editing the document by identifying the obtained characters.
2. The method of claim 1, wherein determining the view area that needs to be text recognized comprises determining the view area by one of:
determining a current view as the view area needing character recognition through a first preset operation;
and determining a partial area in the current view as the view area through a second preset operation.
3. The method according to claim 1 or 2, wherein the document editing by identifying the obtained text comprises:
transferring the recognized characters to a preset text interaction box;
and performing document editing processing through the characters transferred into the text interaction box.
4. The method according to claim 1 or 2, wherein the view area comprises:
an image area located within the scanned document.
5. An apparatus for document editing, comprising: the device comprises a determining unit, an identifying unit and an editing unit; wherein the content of the first and second substances,
the determination unit is used for: determining a view area needing character recognition;
the identification unit is used for: performing character recognition on the determined view area;
the editing unit is used for: and editing the document by identifying the obtained characters.
6. The apparatus of claim 5, wherein the determining unit comprises a first determining module and a second determining module; wherein the content of the first and second substances,
the first determination module is to: determining a current view as the view area needing character recognition through a first preset operation;
the second determination module is to: and determining a partial area in the current view as the view area through a second preset operation.
7. The apparatus according to claim 5 or 6, wherein the editing unit is specifically configured to:
transferring the recognized characters to a preset text interaction box;
and performing document editing processing through the characters transferred into the text interaction box.
8. The apparatus of claim 5 or 6, wherein the view area comprises:
an image area located within the scanned document.
9. A computer storage medium having computer-executable instructions stored therein for performing the method of document editing of any of claims 1-4.
10. A terminal, comprising: a memory and a processor; wherein the content of the first and second substances,
the processor is configured to execute program instructions in the memory;
the program instructions read on the processor to perform the following operations:
determining a view area needing character recognition;
performing character recognition on the determined view area;
and editing the document by identifying the obtained characters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811095007.0A CN110929480A (en) | 2018-09-19 | 2018-09-19 | Document editing method and device, computer storage medium and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811095007.0A CN110929480A (en) | 2018-09-19 | 2018-09-19 | Document editing method and device, computer storage medium and terminal |
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| Publication Number | Publication Date |
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| CN110929480A true CN110929480A (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811095007.0A Pending CN110929480A (en) | 2018-09-19 | 2018-09-19 | Document editing method and device, computer storage medium and terminal |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1452121A (en) * | 2002-04-16 | 2003-10-29 | 富士通株式会社 | On-line handwrited script mode identifying editing device and method |
| US20110194770A1 (en) * | 2010-02-05 | 2011-08-11 | Samsung Electronics Co., Ltd. | Document editing apparatus and method |
| CN106951893A (en) * | 2017-05-08 | 2017-07-14 | 奇酷互联网络科技（深圳）有限公司 | Text information acquisition methods, device and mobile terminal |
-
2018
- 2018-09-19 CN CN201811095007.0A patent/CN110929480A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1452121A (en) * | 2002-04-16 | 2003-10-29 | 富士通株式会社 | On-line handwrited script mode identifying editing device and method |
| US20110194770A1 (en) * | 2010-02-05 | 2011-08-11 | Samsung Electronics Co., Ltd. | Document editing apparatus and method |
| CN106951893A (en) * | 2017-05-08 | 2017-07-14 | 奇酷互联网络科技（深圳）有限公司 | Text information acquisition methods, device and mobile terminal |
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