WO2022082907A1 - Procédé et appareil de détection de langue de menu de dispositif d'affichage et dispositif informatique - Google Patents

Procédé et appareil de détection de langue de menu de dispositif d'affichage et dispositif informatique Download PDF

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Publication number
WO2022082907A1
WO2022082907A1 PCT/CN2020/129116 CN2020129116W WO2022082907A1 WO 2022082907 A1 WO2022082907 A1 WO 2022082907A1 CN 2020129116 W CN2020129116 W CN 2020129116W WO 2022082907 A1 WO2022082907 A1 WO 2022082907A1
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WO
WIPO (PCT)
Prior art keywords
display device
osd menu
image
language
character information
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Application number
PCT/CN2020/129116
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English (en)
Chinese (zh)
Inventor
奚雅玲
Original Assignee
深圳创维－Rgb电子有限公司
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Publication of WO2022082907A1 publication Critical patent/WO2022082907A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0482—Interaction with lists of selectable items, e.g. menus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/40—Processing or translation of natural language
    • G06F40/58—Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation

Definitions

  • the present invention relates to the field of display devices, and in particular, to a method, apparatus, computer device and readable storage medium for detecting a menu language of a display device.
  • Existing display devices generally support multiple languages, that is, the display device menu can be set to display the target language. Therefore, before the display device leaves the factory, the multi-language character proofing of the display device menu needs to be performed to confirm that the translation is correct.
  • the existing proofreading process is generally manually proofread by the proofreading staff, so the proofreading process is very long, the efficiency is low, and human errors are prone to occur in the long-term proofreading process of the proofreading staff.
  • the embodiments of the present application provide a method for detecting a menu language of a display device, including:
  • the extracting character information of the OSD menu option in the image by using a preset recognition algorithm includes:
  • the characters in the OSD menu options are recognized by a preset recognition algorithm, and the corresponding character information is extracted.
  • the preset recognition algorithm includes an OCR optical character recognition algorithm.
  • the step of locating the position of the OSD menu option in the image includes:
  • the location of the OSD menu option in the image is located according to the pre-stored location information of the OSD menu option.
  • the step of locating the position of the OSD menu option in the image comprises:
  • the location of the OSD menu option in the image is located according to the preconfigured location application and the OSD menu identification.
  • the image captured by the display device when displaying the OSD menu options in the target language includes:
  • the image when the display device displays the OSD menu options in the target language is captured by the camera module.
  • the image captured when the display device displays the OSD menu options in the target language includes:
  • the method further includes:
  • the collection times are less than or equal to a preset first times threshold, recollect the image of the display device displaying the OSD menu options in the target language.
  • the method further includes:
  • the method further includes:
  • the method further includes:
  • the mistranslated character information is exported as a document of a preset file type.
  • the method further includes:
  • the display device is controlled to switch pages of OSD menu options, and after the last page is switched, the display device is controlled to switch to the next target language.
  • an embodiment of the present application also provides a device for detecting a menu language of a display device, including:
  • the OSD image acquisition module is configured to acquire the image when the display device displays the OSD menu option in the target language
  • a character information extraction module configured to utilize a preset recognition algorithm to extract the character information of the OSD menu option in the image
  • a character information matching module configured to use the character information to match the OSD menu option library corresponding to the target language
  • the translation error determination module is configured to determine the translation error in the target language of the OSD menu option corresponding to the character information when the matching fails.
  • an embodiment of the present application further provides a computer device, including a memory and a processor, where the memory stores a computer program, and the processor runs the computer program to cause the computer device to execute the display device Menu language detection method.
  • an embodiment of the present application further provides a readable storage medium, which stores a computer program, and the computer program executes the method for detecting a menu language of a display device when running on a processor.
  • the present application provides a method for detecting a menu language of a display device.
  • the method for detecting the menu language of a display device includes: collecting an image when the display device displays an OSD menu option in a target language; extracting the OSD menu option in the image by using a preset recognition algorithm Character information; use the character information to match the OSD menu option library corresponding to the target language; when the matching fails, determine that the OSD menu option corresponding to the character information is incorrectly translated in the target language.
  • the OSD menu option can be quickly performed.
  • Character translation and proofreading in the target language improve the efficiency of character proofreading after translation, and avoid errors caused by human proofreading.
  • FIG. 1 is a flowchart of a method for detecting a menu language of a display device provided by an embodiment of the present application
  • Fig. 2 is a kind of flow chart of extracting character information provided by the embodiment of the present application.
  • FIG. 3 is a flowchart of a method for detecting a menu language of a display device provided by another embodiment of the present application.
  • FIG. 4 is a flowchart of a method for detecting a menu language of a display device provided by another embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a display device menu language detection device provided by an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of a character information extraction module provided by an embodiment of the present application.
  • Icon 500-display device menu language detection device; 510-OSD image acquisition module; 520-character information extraction module; 521- menu option positioning list; 522- menu option division unit; 523-character information extraction unit; 530-character information matching module; 540-translation error determination module; 550-document export module; 560-language switching module 560.
  • FIG. 1 is a flowchart of a method for detecting a menu language of a display device provided by an embodiment of the present application. The method includes the following steps:
  • Step S11 capture an image when the display device displays the OSD menu options in the target language.
  • OSD is an abbreviation of on-screen display, that is, an on-screen menu adjustment mode.
  • a rectangular menu pops up on the screen to display the information of various adjustment items of the device.
  • various work indicators of the display can be adjusted to achieve the best use state.
  • the various work indicators include but are not limited to colors, patterns, geometric shapes, etc.
  • the OSD menu options can also set the language of the displayed characters. Therefore, the display device needs to proofread the OSD menu options in different languages before leaving the factory to ensure the accuracy of the corresponding language translation of the OSD menu options.
  • a camera module may be used to collect images when the display device displays the OSD menu options in the target language. That is, the computer equipment for character information extraction and translation and proofreading can be externally connected with a camera module, and the camera module simulates the human eye to collect images when the display device displays the OSD menu options.
  • the display device may also be controlled to perform a screen capture operation when the OSD menu option is displayed in the target language to acquire the image. That is, the computer device can also be directly connected to the display device, and while the display device is controlled to display the OSD menu options, the display device is also controlled to perform a screen capture operation to capture an image with the OSD menu options.
  • the above acquisition process is all in the target language that the tester needs to test, that is, the tester can set the language of the display device before acquiring the image for proofreading, which is not limited here.
  • Step S12 Extract character information of OSD menu options in the image by using a preset recognition algorithm.
  • the computer device after collecting an image of the display device with the OSD menu option, the computer device will use a preset recognition algorithm to extract the character information of the OSD menu option in the image, that is, identify the language of the OSD menu option and extract it.
  • the above-mentioned extraction process can be implemented by an application program based on a preset recognition algorithm.
  • an application program based on a preset recognition algorithm can be preset in the computer device.
  • Step S13 Use the character information to match the OSD menu option library corresponding to the target language.
  • the computer device also stores an OSD menu option library corresponding to the target language, and the OSD menu option library includes the correct target language characters of all OSD menu options in the display device.
  • the computer device obtains the character information, it can match with the corresponding OSD menu option library. If the OSD menu option library includes characters corresponding to the character information, it indicates that the matching is successful, and the OSD menu on the display device is displayed. If the target language character translation of the option is correct, the correction of the OSD menu option is passed; otherwise, the matching fails, indicating that the target language character translation is wrong.
  • the display device includes a plurality of OSD menu option libraries, all of which can perform the above steps of image acquisition and character extraction, that is, matching and proofreading processes, so as to complete the translation and proofreading of the target language of all OSD menu options in the display device.
  • Step S14 When the matching fails, it is determined that the OSD menu option corresponding to the character information has a translation error in the target language.
  • the target language of the OSD menu option can be quickly performed.
  • Character translation and proofreading improve the efficiency of character proofreading after translation, and avoid errors caused by human proofreading.
  • Fig. 2 is a kind of flow chart of extracting character information provided by the embodiment of the present application, including the following steps:
  • Step S21 Locate the position of the OSD menu option in the image.
  • the location can be located through the OSD menu image identification, and the OSD menu image identification may include the color, pattern, specific geometric shape, character size, and character model of the OSD menu options, which are not limited here.
  • an algorithm or application program for positioning may be preset in the computer device, for example, a positioning application program may be set in the computer device, through the positioning application program and the corresponding OSD menu identification, You can quickly locate the location of the OSD menu options.
  • the computer device may further store location information of the OSD menu option in advance, and according to the location information, the location of the OSD menu option in the image may be directly located.
  • Step S22 Divide the OSD menu options in the image according to the position.
  • the OSD menu options are divided according to the positions of the OSD menu options, that is, the images other than the OSD menu options in the image are eliminated, so as to avoid the influence of other characters in the image on the subsequent recognition of the OSD menu option characters.
  • Step S23 Recognize the characters in the OSD menu options through a preset recognition algorithm, and extract the corresponding character information.
  • the preset recognition algorithm includes an OCR optical character recognition algorithm. That is, an application program based on an OCR optical character recognition algorithm may be provided in the computer device, and after acquiring an image with only OSD menu options, the image is input into the application program to acquire corresponding character information.
  • FIG. 3 is a flowchart of a method for detecting a menu language of a display device provided by another embodiment of the present application. The method includes the following steps:
  • Step S31 capture an image when the display device displays the OSD menu options in the target language.
  • This step is the same as the above-mentioned step S11, and is not repeated here.
  • Step S32 Extract character information of OSD menu options in the image by using a preset recognition algorithm.
  • This step is the same as the above-mentioned step S12, and is not repeated here.
  • Step S33 When the character information of the OSD menu option in the image cannot be extracted, re-collect the image of the display device displaying the OSD menu option in the target language.
  • the number of times of collecting the image of the OSD menu option displayed by the display device in the target language can also be counted. If the number of times of collection is less than or equal to the preset number of times threshold, then re-capture the display device to display the image of the OSD menu option in the target language; if the number of acquisitions is greater than the preset first number of times threshold, restart the camera module or display device.
  • restarting the camera module or the display device is related to the aforementioned method for capturing images. If the image when the display device displays the OSD menu options in the target language is collected through the camera module, the camera module should be restarted here; if the display device is controlled to display the OSD menu options in the target language, a screenshot operation is performed to obtain the image, the display device should be restarted.
  • the number of restarts of the camera module or the display device can also be counted, and when the number of restarts is greater than the preset second threshold, the proofreading process is ended.
  • Step S34 Use the character information to match the OSD menu option library corresponding to the target language.
  • This step is the same as the above-mentioned step S13, and is not repeated here.
  • Step S35 When the matching fails, determine that the OSD menu option corresponding to the character information has a translation error in the target language.
  • This step is the same as the above-mentioned step S14, and is not repeated here.
  • FIG. 4 is a flowchart of a method for detecting a menu language of a display device provided by another embodiment of the present application, and the method further includes the following steps:
  • Step S36 Export the character information with the wrong translation as a document of a preset file type.
  • the character information when it is determined that the character information is incorrectly translated in the target language, the character information can be exported as a document of a preset type, such as an excel document, so as to detect the incorrect character information of the OSD menu option in the display device by the personnel. make adjustments.
  • the document including the wrong character information can also be associated with the corresponding OSD menu option picture, so as to improve the efficiency of the inspector in adjusting the display device.
  • Step S37 Control the display device to switch pages of OSD menu options, and after switching the last page, control the display device to switch to the next target language.
  • the computer device can be connected to the display device and control the display device to switch the pages of the OSD menu options, and simultaneously perform image acquisition and character information extraction and inspection, and, after switching the last OSD menu option page After that, that is, after the image acquisition of the OSD menu option in the current language is completed, the display device can be controlled to switch to the next target language, and the menu language detection of the next target language can be performed.
  • FIG. 5 is a schematic structural diagram of an apparatus 500 for detecting a menu language of a display device according to an embodiment of the present application. It should be noted that the basic principle and the technical effect of the device 500 for detecting the menu language of a display device provided in this embodiment are the same as those of the above-mentioned embodiment. The corresponding content in the examples.
  • the display device menu language detection apparatus 500 includes: an OSD image acquisition module 510 , a character information extraction module 520 , a character information matching module 530 , a translation error determination module 540 , a document export module 550 and a language switching module 560 .
  • the display device menu language detection device 500 includes:
  • the OSD image capture module 510 is configured to capture images when the display device displays OSD menu options in the target language.
  • the OSD image acquisition module 510 may be configured to perform steps S11 and S31 to implement corresponding functions.
  • the character information extraction module 520 is configured to extract character information of OSD menu options in the image by using a preset recognition algorithm.
  • the character information extraction module 520 may be configured to perform steps S12 and S32 to implement corresponding functions.
  • the character information matching module 530 is configured to use the character information to match the OSD menu option library corresponding to the target language.
  • the character information matching module 530 may be configured to perform steps S13 and S34 to implement corresponding functions.
  • the translation error determination module 540 is configured to, when the matching fails, determine the translation error in the target language of the OSD menu option corresponding to the character information.
  • the translation error determination module 540 may be configured to execute steps S14 and S35 to implement corresponding functions.
  • the document exporting module 550 is configured to export the character information of the translation error into a document of a preset file type.
  • the document exporting module 550 can be used to execute S36.
  • the language switching module 560 is configured to control the display device to switch pages of OSD menu options, and after switching the last page, control the display device to switch to the next target language.
  • the language switching module 560 can be used to execute S37.
  • the OSD image acquisition module 510 may also be configured to re-acquire the display device's location where the display device fails to extract the character information of the OSD menu option in the image. Image showing OSD menu options in the target language described.
  • the OSD image acquisition module 510 may also be configured to perform step S13 to implement corresponding functions.
  • the character information extraction module 520 includes:
  • the menu option locating unit 521 is configured to locate the position of the OSD menu option in the image.
  • the menu option locating unit 521 may be configured to execute step S21 to implement corresponding functions.
  • the menu option dividing unit 522 is configured to divide the OSD menu options in the image according to the positions.
  • the menu option dividing unit 522 may be configured to execute step S22 to implement corresponding functions.
  • the character information extraction unit 523 is configured to recognize the characters in the OSD menu options through a preset recognition algorithm, and extract the corresponding character information.
  • the character information extraction unit 523 may be configured to execute step S23 to implement corresponding functions.
  • step S23 to implement corresponding functions.
  • the present application also provides a computer device, the computer device includes a memory and a processor, the memory can be configured to store a computer program, and the processor runs the computer program, so that the computer device executes the above method or the above-mentioned display device menu The function of each module in the language detection device.
  • the memory may include a stored program area and a stored data area, wherein the stored program area may store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; data (such as audio data, phone book, etc.) Additionally, the memory may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • This embodiment also provides a readable storage medium configured to store the computer program used in the above-mentioned computer device.
  • each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more functions configured to implement the specified logical function(s) executable instructions. It should also be noted that, in alternative implementations, the functions noted in the block may occur out of the order noted in the figures.
  • each functional module or unit in each embodiment of the present invention may be integrated to form an independent part, or each module may exist alone, or two or more modules may be integrated to form an independent part.
  • the functions are implemented in the form of software function modules and sold or used as independent products, they can be stored in a computer-readable storage medium.
  • the technical solution of the present invention can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution.
  • the computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a smart phone, a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention.
  • the aforementioned storage medium includes: U disk, mobile hard disk, Read-Only Memory (ROM, Read-Only Memory), Random Access Memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes .
  • the present application provides a method, device, computer device and readable storage medium for detecting menu language of a display device, which can quickly perform character translation and proofreading of the target language of OSD menu options, improve the efficiency of character proofreading after translation, and avoid artificial proofreading tapes. error to come.

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Abstract

L'invention concerne un procédé et un appareil de détection de langue de menu de dispositif d'affichage (500) et un dispositif informatique. Le procédé de détection de langue de menu de dispositif d'affichage comprend les étapes consistant à : acquérir une image d'un dispositif d'affichage lors de l'affichage d'une option de menu OSD dans une langue cible (S11) ; extraire des informations de caractère de l'option de menu OSD dans l'image à l'aide d'un algorithme de reconnaissance prédéfini (S12) ; mettre en correspondance les informations de caractère et une bibliothèque d'options de menu OSD correspondant à la langue cible (S13) ; et lorsque la mise en correspondance échoue, déterminer une erreur de traduction de l'option de menu OSD correspondant aux informations de caractère dans la langue cible (S14). Selon le procédé de détection de langue de menu de dispositif d'affichage, par acquisition de l'image du dispositif d'affichage lors de l'affichage de l'option de menu OSD, puis par extraction des informations de caractère de l'option de menu OSD dans l'image pour mettre en correspondance la bibliothèque d'options de menu OSD correspondante dans la langue cible, la correction de la traduction de caractère de l'option de menu OSD dans la langue cible peut être rapidement effectuée, l'efficacité de la correction de caractère après la traduction est améliorée et les erreurs provoquées par la correction manuelle sont évitées.
PCT/CN2020/129116 2020-10-19 2020-11-16 Procédé et appareil de détection de langue de menu de dispositif d'affichage et dispositif informatique WO2022082907A1 (fr)

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US20090251609A1 (en) * 2008-04-02 2009-10-08 Gateway Inc. System and method for determining a mode of viewing a display and adapting displayed elements to the mode of viewing
CN101620680A (zh) * 2008-07-03 2010-01-06 三星电子株式会社 字符图像的识别和翻译方法以及装置
CN109255290A (zh) * 2018-07-27 2019-01-22 北京三快在线科技有限公司 菜单识别方法、装置、电子设备及存储介质
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