CN115514871A - Overturning camera preview optimization system and method based on intelligent terminal - Google Patents
Overturning camera preview optimization system and method based on intelligent terminal Download PDFInfo
- Publication number
- CN115514871A CN115514871A CN202211213351.1A CN202211213351A CN115514871A CN 115514871 A CN115514871 A CN 115514871A CN 202211213351 A CN202211213351 A CN 202211213351A CN 115514871 A CN115514871 A CN 115514871A
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- China
- Prior art keywords
- turnover
- camera module
- turning
- intelligent terminal
- state detection
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005457 optimization Methods 0.000 title claims description 7
- 230000007306 turnover Effects 0.000 claims abstract description 95
- 238000001514 detection method Methods 0.000 claims abstract description 30
- 238000004891 communication Methods 0.000 claims description 3
- 208000002173 dizziness Diseases 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses a system and a method for optimizing the preview of a turnover camera based on an intelligent terminal, wherein an intelligent terminal body is used for displaying an image shot by a turnover camera module to form a preview picture when a user opens the turnover camera module, automatically pausing the display of the preview picture when a turnover state detection module detects that the turnover camera module has a turnover event, and restarting the display of the preview picture after the turnover camera module stops turnover; the turnover camera module is arranged on the turnover state detection module and used for acquiring the turnover state parameters of the turnover camera module and judging whether a turnover event occurs to the turnover camera module or not by the intelligent terminal main body. According to the invention, the turning state detection module is arranged, so that the turning state detection of the turning camera module is realized, and the preview picture is closed in the turning process, so that the turning process can be prevented from driving the preview picture to rotate to cause the dizzy feeling of a user, and the user experience can be improved.
Description
Technical Field
The invention relates to the technical field of intelligent terminals, in particular to a system and a method for previewing and optimizing a turnover camera based on an intelligent terminal.
Background
Along with the continuous development of wisdom education, various education terminals constantly emerge, and the camera is optimized constantly as education terminal image acquisition's important subassembly, has appeared at present camera structures such as lift camera, upset camera.
In the process of using an intelligent terminal (such as a tablet computer and the like) with a turnover camera, when the camera is switched from a front camera to a rear camera, the turnover camera acquires image data all the time, so that a picture is turned over along with the turnover of the camera.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a system and a method for previewing and optimizing a turning camera based on an intelligent terminal.
In order to achieve the purpose, the invention adopts the following technical scheme:
a turning camera preview optimization system based on an intelligent terminal comprises an intelligent terminal main body, a turning camera module and a turning state detection module, wherein the turning camera module and the turning state detection module are both in communication connection with the intelligent terminal main body;
the intelligent terminal main body is used for displaying images shot by the turnover camera module to form a preview picture when a user opens the turnover camera module, automatically pausing the display of the preview picture when the turnover state detection module detects that the turnover camera module has a turnover event, and restarting the display of the preview picture after the turnover camera module stops turnover;
the turnover state detection module is arranged on the turnover camera module and used for acquiring turnover state parameters of the turnover camera module and judging whether a turnover event occurs to the turnover camera module or not by the intelligent terminal main body.
Furthermore, the overturning state detection module adopts one or more of a Hall sensor, a gyroscope, a six-axis sensor and an angle detection sensor.
Further, the turning state parameters acquired by the turning state detection module comprise a turning starting angle and a current turning angle, and when the difference value between the current turning angle and the turning starting angle of the turning camera module calculated by the intelligent terminal main body exceeds a preset difference threshold value, it is determined that a turning event occurs in the turning camera module; when the intelligent terminal body detects that the turnover camera module stops when the current turnover angle exceeds the set length, the turnover camera module is judged to stop turnover.
The invention also provides a method for utilizing the system, which comprises the following specific processes:
after a user opens the turnover camera module, the turnover camera module starts to shoot and transmits a shot image to the intelligent terminal main body, and the intelligent terminal main body displays the image on a screen to form a preview picture;
when the intelligent terminal main body detects that the turnover camera module has a turnover event according to the turnover state parameters of the turnover camera module acquired by the turnover state detection module, the preview picture is automatically paused to be displayed until the turnover camera module is detected to stop being turned over, and the preview picture is automatically displayed again.
Furthermore, the intelligent terminal main body plays preset animation, pictures or texts while the preview picture is paused to be displayed.
The invention has the beneficial effects that: according to the invention, the turning state detection module is arranged, so that the turning state detection of the turning camera module is realized, and the preview picture is closed in the turning process, so that the phenomenon that the preview picture is driven to rotate in the turning process to cause the dazzling feeling of a user can be prevented, and the improvement of the user experience is facilitated.
Detailed Description
The present invention will be further described below, and it should be noted that the present embodiment is based on the technical solution, and a detailed implementation manner and a specific operation process are provided, but the protection scope of the present invention is not limited to the present embodiment.
Example 1
The embodiment provides an intelligent terminal-based turning camera preview optimization system, which comprises an intelligent terminal main body, a turning camera module and a turning state detection module, wherein the turning camera module and the turning state detection module are in communication connection with the intelligent terminal main body;
the intelligent terminal main body is used for displaying images shot by the turnover camera module to form a preview picture when a user opens the turnover camera module, automatically pausing the display of the preview picture when the turnover state detection module detects that the turnover camera module has a turnover event, and restarting the display of the preview picture after the turnover camera module stops turnover;
the turnover camera module is arranged on the turnover state detection module and used for acquiring turnover state parameters of the turnover camera module and judging whether a turnover event occurs to the turnover camera module or not by the intelligent terminal main body.
In this embodiment, the flip state detection module employs one or more of a hall sensor, a gyroscope, a six-axis sensor, and an angle detection sensor.
The intelligent terminal can further be a tablet, a computer, a mobile phone, a learning table and the like.
In this embodiment, the turning state parameters acquired by the turning state detection module include a turning start angle and a current turning angle, and when the difference between the current turning angle and the turning start angle of the turning camera module calculated by the intelligent terminal main body exceeds a preset difference threshold, it is determined that a turning event occurs in the turning camera module; when the intelligent terminal body detects that the turnover camera module stops when the current turnover angle exceeds the set length, the turnover camera module is judged to stop turnover.
Example 2
The present embodiment provides a method using the system described in embodiment 1, which includes the following specific steps:
after a user opens the turnover camera module, the turnover camera module starts to shoot and transmits a shot image to the intelligent terminal main body, and the intelligent terminal main body displays the image on a screen to form a preview picture;
when the intelligent terminal main body detects that the turnover camera module has a turnover event according to the turnover state parameters of the turnover camera module acquired by the turnover state detection module, the preview picture is automatically paused to be displayed until the turnover camera module stops being turned over, and the preview picture is automatically displayed again.
Further, in this embodiment, the smart terminal body plays a preset animation, picture or document while the smart terminal body pauses to display the preview screen. Therefore, the user can be prompted to pause the display of the preview picture at present instead of turning over the camera module to be damaged.
Various corresponding changes and modifications can be made by those skilled in the art based on the above technical solutions and concepts, and all such changes and modifications should be included in the protection scope of the present invention.
Claims (5)
1. A turning camera preview optimization system based on an intelligent terminal is characterized by comprising an intelligent terminal main body, a turning camera module and a turning state detection module, wherein the turning camera module and the turning state detection module are in communication connection with the intelligent terminal main body;
the intelligent terminal main body is used for displaying images shot by the turnover camera module to form a preview picture when a user opens the turnover camera module, automatically pausing the display of the preview picture when the turnover state detection module detects that the turnover camera module has a turnover event, and restarting the display of the preview picture after the turnover camera module stops turnover;
the turnover camera module is arranged on the turnover state detection module and used for acquiring turnover state parameters of the turnover camera module and judging whether a turnover event occurs to the turnover camera module or not by the intelligent terminal main body.
2. The intelligent terminal based turnover camera preview optimization system according to claim 1, wherein the turnover state detection module employs one or more of a hall sensor, a gyroscope, a six-axis sensor, and an angle detection sensor.
3. The intelligent terminal based turning camera preview optimization system according to claim 1, wherein the turning state parameters obtained by the turning state detection module include a turning start angle and a current turning angle, and when the intelligent terminal body calculates that the difference between the current turning angle and the turning start angle of the turning camera module exceeds a preset difference threshold, it is determined that a turning event occurs in the turning camera module; when the intelligent terminal main body detects that the turnover camera module stops at the time when the current turnover angle exceeds the set length, the turnover camera module is judged to stop turnover.
4. A method using the system of any one of claims 1-3, characterized by the specific process of:
after a user opens the turnover camera module, the turnover camera module starts shooting and transmits a shot image to the intelligent terminal main body, and the intelligent terminal main body displays the image on a screen to form a preview picture;
when the intelligent terminal main body detects that the turnover camera module has a turnover event according to the turnover state parameters of the turnover camera module acquired by the turnover state detection module, the preview picture is automatically paused to be displayed until the turnover camera module is detected to stop being turned over, and the preview picture is automatically displayed again.
5. The method according to claim 4, wherein the smart terminal body plays a preset animation, picture or text during the pause of the display of the preview screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211213351.1A CN115514871A (en) | 2022-09-30 | 2022-09-30 | Overturning camera preview optimization system and method based on intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211213351.1A CN115514871A (en) | 2022-09-30 | 2022-09-30 | Overturning camera preview optimization system and method based on intelligent terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115514871A true CN115514871A (en) | 2022-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211213351.1A Pending CN115514871A (en) | 2022-09-30 | 2022-09-30 | Overturning camera preview optimization system and method based on intelligent terminal |
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| CN113473005A (en) * | 2021-06-16 | 2021-10-01 | 荣耀终端有限公司 | Shooting transition live effect insertion method, device, storage medium and program product |
| WO2022127787A1 (en) * | 2020-12-18 | 2022-06-23 | 华为技术有限公司 | Image display method and electronic device |
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2022
- 2022-09-30 CN CN202211213351.1A patent/CN115514871A/en active Pending
Patent Citations (9)
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| CN106303227A (en) * | 2016-08-01 | 2017-01-04 | 乐视控股（北京）有限公司 | The photographic method of a kind of intelligent terminal and device |
| WO2019227281A1 (en) * | 2018-05-28 | 2019-12-05 | 华为技术有限公司 | Capture method and electronic device |
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| CN110505389A (en) * | 2019-09-03 | 2019-11-26 | RealMe重庆移动通信有限公司 | Camera control method, device, storage medium and electronic equipment |
| CN111654629A (en) * | 2020-06-11 | 2020-09-11 | 展讯通信（上海）有限公司 | Camera switching method and device, electronic equipment and readable storage medium |
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