CN102984355A - Cell phone and dual-camera achieving method thereof - Google Patents
Cell phone and dual-camera achieving method thereof Download PDFInfo
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- CN102984355A CN102984355A CN2012104440529A CN201210444052A CN102984355A CN 102984355 A CN102984355 A CN 102984355A CN 2012104440529 A CN2012104440529 A CN 2012104440529A CN 201210444052 A CN201210444052 A CN 201210444052A CN 102984355 A CN102984355 A CN 102984355A
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Abstract
The invention discloses a cell phone and a dual-camera achieving method of the cell phone. The cell phone comprises a cell phone body. A first camera and a second camera are installed in the cell phone body. The second camera and the first camera are arranged at a preset distance. The cell phone body comprises a control unit and a background processing unit connected with the control unit, wherein the control unit is used for controlling the first camera and the second camera respectively to synchronously acquire image data, and the background processing unit is used for composing the image data into 2-dimentional (2D) images and outputting the 2D images to a display screen for displaying and/or previewing. Due to the fact that dual cameras synchronously acquire the image data, and compose the image data into 2D images, the cell phone and the dual-camera achieving method of the cell phone improve visual angles when pictures are taken, three-dimension effect, stratified effect, and the overall image quality of the images, and other properties.
Description
Technical field
The present invention relates to the mobile communication terminal field, relate in particular to a kind of mobile phone and dual camera implementation method thereof.
Background technology
Along with the development of camera module, the pixel quantity of single mobile phone cam constantly increases, and the photo of taking is also increasing, but the angle of visual field of mobile phone cam is smaller, and the third dimension of cell phone pictures can not show a candle to digital camera; But, if do the character that the large aperture macro lens does not meet the Mobile phone portable consumer products at mobile phone.
Summary of the invention
The technical problem to be solved in the present invention is, for the less defective of the prior art angle of visual field, provides the mobile phone and the dual camera implementation method thereof that improve the performances such as stereovision of visual angle and image under a kind of prerequisite that satisfies Mobile phone portable.
The technical solution adopted for the present invention to solve the technical problems is: a kind of mobile phone is provided, it comprises on the other hand owner's body, be equipped with in the described mobile phone main body the first camera and with the second camera of described the first camera interval predeterminable range, described mobile phone main body comprises control unit and the background processing unit that is connected with described control unit, wherein:
Described control unit is used for controlling respectively described the first camera and described second camera synchronous acquisition view data;
Described background processing unit is used for described view data is synthesized the 2D image, and described 2D image exported to shows on the display screen and/or preview.
In mobile phone of the present invention, also comprise the memory that is connected with described background processing unit in the described mobile phone main body, wherein:
Described memory is used for the view data after storage is synthesized.
In mobile phone of the present invention, described the first camera and described second camera are independently module, and the parameter of taking pictures of each module is identical.
In mobile phone of the present invention, the described parameter of taking pictures is the pixel resolution parameter.
In mobile phone of the present invention, the optical axis prolongation between described the first camera and the described second camera intersects at a point.
In mobile phone of the present invention, described the first camera and described second camera all are " one " word linear array.
In mobile phone of the present invention, described background process center is dsp processor.
In mobile phone of the present invention, described display screen is LCDs.
The present invention also provides a kind of dual camera implementation method of mobile phone, and described mobile phone is above-mentioned mobile phone, said method comprising the steps of:
S1. in mobile phone body, according to the interval predeterminable range the first camera and second camera are installed respectively;
S2. control respectively described the first camera and described second camera synchronous acquisition view data by control unit;
S3. background processing unit synthesizes the 2D image with described view data, and described 2D image exported to shows on the display screen and/or preview.
In implementation method of the present invention, background processing unit synthesizes the view data that also comprises after the 2D image after synthetic with described view data and is stored to memory.
Implement technical scheme of the present invention, has following beneficial effect: by dual camera synchronous acquisition view data, and this view data synthesized the 2D image, this technical scheme has improved visual angle when taking pictures and the performances such as third dimension, stereovision and whole image quality of image under the prerequisite that does not increase the mobile phone volume.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of mobile phone main body of the present invention;
Fig. 2 is the flow chart of the dual camera implementation method of mobile phone of the present invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Should be noted that, in this scheme, this mobile phone comprises on the other hand owner's body (not shown), be equipped with in this mobile phone main body the first camera (not shown) and with the second camera (not shown) of described the first camera interval predeterminable range, in the present embodiment, described the first camera and described second camera all are " one " word linear array; Wherein, this predeterminable range can arrange according to the volume of mobile phone itself, and those skilled in the art should understand, and does not repeat them here.
It is worth mentioning that described the first camera and described second camera are independently module, and the parameter of taking pictures of each module is identical; In the present embodiment,, the described parameter of taking pictures can be specially the pixel resolution parameter, in other embodiment, also can be other the parameter of taking pictures, and is not described in detail in this.
In addition, those skilled in the art should understand, and the optical axis prolongation between described the first camera and the described second camera intersects at a point.
See also Fig. 1, Fig. 1 is the structural representation of mobile phone main body of the present invention, and as shown in Figure 1, described mobile phone main body comprises control unit 1, background processing unit 2 and the memory 3 that connects successively, wherein:
Described control unit 1 is used for controlling respectively described the first camera and described second camera synchronous acquisition view data.
Described background processing unit 2 is used for described view data is synthesized the 2D image, and described 2D image exported to shows on the display screen and/or preview; In the present embodiment, specifically, described background process center 2 is dsp processor; Described display screen is LCDs, does not repeat them here.
Described memory 3 is used for the view data after storage is synthesized, and it should be explained that, if the user does not need to store the view data after synthesizing, then this memory 3 can omit.
See also Fig. 2, Fig. 2 is the flow chart of the dual camera implementation method of mobile phone of the present invention, as shown in Figure 2, said method comprising the steps of:
In step S1, in mobile phone body, according to the interval predeterminable range the first camera and second camera are installed respectively.
In step S2, control respectively described the first camera and described second camera synchronous acquisition view data by control unit.
In step S3, background processing unit synthesizes the 2D image with described view data, and described 2D image exported to shows on the display screen and/or preview.
In the present embodiment, background processing unit synthesizes the view data that also comprises after the 2D image after synthetic with described view data and is stored to memory; If the user does not need to store the view data after synthesizing, then this step can be omitted.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the various embodiments described above method is to come the relevant hardware of instruction to finish by program, corresponding program can be stored in the computer read/write memory medium, described storage medium is such as ROM/RAM, disk or CD etc.
Compared to prior art, by dual camera synchronous acquisition view data, and this view data synthesized the 2D image, this technical scheme has improved visual angle when taking pictures and the performances such as third dimension, stereovision and whole image quality of image under the prerequisite that does not increase the mobile phone volume.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.
Claims (10)
1. mobile phone, it comprises on the other hand owner's body, it is characterized in that, be equipped with in the described mobile phone main body the first camera and with the second camera of described the first camera interval predeterminable range, described mobile phone main body comprises control unit and the background processing unit that is connected with described control unit, wherein:
Described control unit is used for controlling respectively described the first camera and described second camera synchronous acquisition view data;
Described background processing unit is used for described view data is synthesized the 2D image, and described 2D image exported to shows on the display screen and/or preview.
2. mobile phone according to claim 1 is characterized in that, also comprises the memory that is connected with described background processing unit in the described mobile phone main body, wherein:
Described memory is used for the view data after storage is synthesized.
3. mobile phone according to claim 1 is characterized in that, described the first camera and described second camera are independently module, and the parameter of taking pictures of each module is identical.
4. mobile phone according to claim 3 is characterized in that, the described parameter of taking pictures is the pixel resolution parameter.
5. mobile phone according to claim 1 is characterized in that, the optical axis prolongation between described the first camera and the described second camera intersects at a point.
6. mobile phone according to claim 1 is characterized in that, described the first camera and described second camera all are " one " word linear array.
7. mobile phone according to claim 1 is characterized in that, described background process center is dsp processor.
8. mobile phone according to claim 1 is characterized in that, described display screen is LCDs.
9. the dual camera implementation method of a mobile phone is characterized in that, described mobile phone is the claims 1 to 8 each described mobile phones, said method comprising the steps of:
S1. in mobile phone body, according to the interval predeterminable range the first camera and second camera are installed respectively;
S2. control respectively described the first camera and described second camera synchronous acquisition view data by control unit;
S3. background processing unit synthesizes the 2D image with described view data, and described 2D image exported to shows on the display screen and/or preview.
10. implementation method according to claim 9 is characterized in that, background processing unit synthesizes the view data that also comprises after the 2D image after synthetic with described view data and is stored to memory.
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| CN2012104440529A CN102984355A (en) | 2012-11-08 | 2012-11-08 | Cell phone and dual-camera achieving method thereof |
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| CN2012104440529A CN102984355A (en) | 2012-11-08 | 2012-11-08 | Cell phone and dual-camera achieving method thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103856719A (en) * | 2014-03-26 | 2014-06-11 | 深圳市金立通信设备有限公司 | Photographing method and terminal |
| CN104333704A (en) * | 2014-11-28 | 2015-02-04 | 广东欧珀移动通信有限公司 | Photographing scene previewing method, photographing scene previewing device and terminal |
| CN104333708A (en) * | 2014-11-28 | 2015-02-04 | 广东欧珀移动通信有限公司 | Photographing method, photographing device and terminal |
| CN104735317A (en) * | 2013-12-24 | 2015-06-24 | 佳能株式会社 | Image capturing apparatus and control method thereof |
| CN104735348A (en) * | 2015-01-30 | 2015-06-24 | 深圳市中兴移动通信有限公司 | Double-camera photographing method and system |
| CN104994192A (en) * | 2015-07-13 | 2015-10-21 | 广东欧珀移动通信有限公司 | Flexible screen mobile terminal |
| CN105979156A (en) * | 2016-06-30 | 2016-09-28 | 维沃移动通信有限公司 | Panoramically photographing method and mobile terminal |
| WO2017005101A1 (en) * | 2015-07-03 | 2017-01-12 | 广东欧珀移动通信有限公司 | Terminal |
| CN106878598A (en) * | 2017-03-13 | 2017-06-20 | 联想(北京)有限公司 | Processing method and electronic equipment |
| WO2017128536A1 (en) * | 2016-01-29 | 2017-08-03 | 宇龙计算机通信科技(深圳)有限公司 | Dual camera-based scanning method and device |
| CN110446021A (en) * | 2019-03-23 | 2019-11-12 | 杨秀海 | A kind of implementation method of mobile phone and its dual camera |
| CN110636171A (en) * | 2013-09-16 | 2019-12-31 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110636171A (en) * | 2013-09-16 | 2019-12-31 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN104735317A (en) * | 2013-12-24 | 2015-06-24 | 佳能株式会社 | Image capturing apparatus and control method thereof |
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| CN103856719A (en) * | 2014-03-26 | 2014-06-11 | 深圳市金立通信设备有限公司 | Photographing method and terminal |
| CN104333704A (en) * | 2014-11-28 | 2015-02-04 | 广东欧珀移动通信有限公司 | Photographing scene previewing method, photographing scene previewing device and terminal |
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| CN104994192A (en) * | 2015-07-13 | 2015-10-21 | 广东欧珀移动通信有限公司 | Flexible screen mobile terminal |
| WO2017128536A1 (en) * | 2016-01-29 | 2017-08-03 | 宇龙计算机通信科技(深圳)有限公司 | Dual camera-based scanning method and device |
| CN105979156A (en) * | 2016-06-30 | 2016-09-28 | 维沃移动通信有限公司 | Panoramically photographing method and mobile terminal |
| CN106878598A (en) * | 2017-03-13 | 2017-06-20 | 联想(北京)有限公司 | Processing method and electronic equipment |
| CN106878598B (en) * | 2017-03-13 | 2020-03-24 | 联想(北京)有限公司 | Processing method and electronic equipment |
| CN110446021A (en) * | 2019-03-23 | 2019-11-12 | 杨秀海 | A kind of implementation method of mobile phone and its dual camera |
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Application publication date: 20130320 |