CN103873757A - Camera system and method - Google Patents
Camera system and method Download PDFInfo
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- CN103873757A CN103873757A CN201210548168.7A CN201210548168A CN103873757A CN 103873757 A CN103873757 A CN 103873757A CN 201210548168 A CN201210548168 A CN 201210548168A CN 103873757 A CN103873757 A CN 103873757A
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- mobile device
- reference point
- brightness
- light sensor
- brightness value
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Abstract
The invention discloses a photographic method applied to a mobile device. The method comprises the following steps of setting, namely setting a brightness reference value according to the user requirement; acquiring, namely sensing an ambient brightness value of the mobile device by using a light sensor of the mobile device; executing, namely comparing the sensed ambient brightness value with the brightness reference value, and controlling a camera of the mobile device to photograph when the ambient brightness value is smaller than the brightness reference value. The invention also provides a corresponding camera system. The ambient brightness sensed by the light sensor can be used for controlling the camera to take a photo, and the technical problem that a shooting key is pressed to cause the mobile device to shake so as to take a blurred photo is solved.
Description
Technical field
The present invention relates to a kind of camera system and method.
Background technology
User is in the time utilizing mobile device as mobile phone photograph at present, generally that the key of taking pictures by touching or press on this mobile device is carried out photograph taking, but, because user's finger need touch described mobile device, be easy to cause this mobile device to rock, and then making captured photographic fog out, effect is very undesirable.
Summary of the invention
In view of above content, be necessary to provide a kind of photographic method, it can utilize the ambient brightness of light sensor institute sensing to control camera to carry out photograph taking, effectively solves the technical problem that causes mobile device to rock to take fuzzy photo because pressing the key of taking pictures.
A kind of photographic method, is applied to mobile device, and the method comprises: setting steps, need to arrange a brightness reference point according to user; Obtaining step, utilizes the light sensor of mobile device to carry out the ambient brightness value of this mobile device of sensing; And execution step, sensed ambient brightness value and described brightness reference point are compared, in the time that this ambient brightness value is less than described brightness reference point, controls the camera of this mobile device and take pictures.
A kind of photographic method, is applied to mobile device, and the method comprises: setting steps, need to arrange a brightness reference point according to user; Obtaining step, obtains the ambient brightness value of this mobile device of the light sensor institute sensing of mobile device; And execution step, sensed first environment brightness value and described brightness reference point are compared, if this first environment brightness value is less than described brightness reference point, in the time that described light sensor gets a second environment brightness value that is greater than described brightness reference point, control the camera of this mobile device and take pictures.
In view of above content, be also necessary to provide a kind of camera system, it can utilize the ambient brightness of light sensor institute sensing to control camera to carry out photograph taking, effectively solves the technical problem that causes mobile device to rock to take fuzzy photo because pressing the key of taking pictures.
A kind of camera system, runs on mobile device, and this system comprises: module is set, for a brightness reference point being set according to user; Acquisition module, for utilizing the light sensor of mobile device to carry out the ambient brightness value of this mobile device of sensing; Executive Module, for sensed ambient brightness value and described brightness reference point are compared, in the time that this ambient brightness value is less than described brightness reference point, controls the camera of this mobile device and takes pictures.
A kind of camera system, runs on mobile device, and this system comprises: module is set, for a brightness reference point being set according to user; Acquisition module, for utilizing the ambient brightness value of this mobile device of light sensor sensing of mobile device; And Executive Module, for sensed first environment brightness value and described brightness reference point are compared, if this first environment brightness value is less than described brightness reference point, in the time that described light sensor gets a second environment brightness value that is greater than described brightness reference point, control the camera of this mobile device and take pictures.
Compared to prior art, described camera system and method, it can utilize the ambient brightness of light sensor institute sensing to control camera to carry out photograph taking, user being without touching or pressing the key of taking pictures and can complete photograph taking, efficiently solves the technical problem that causes mobile device to rock to take fuzzy photo because pressing the key of taking pictures.
Brief description of the drawings
Fig. 1 is the Organization Chart of shooting system operation of the present invention.
Fig. 2 is the functional block diagram of camera system in preferred embodiment of the present invention.
Fig. 3 is the flow chart of photographic method preferred embodiment of the present invention.
Main element symbol description
| Mobile device | 1 |
| |
10 |
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20 |
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30 |
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40 |
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50 |
| Module is set | 31 |
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32 |
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33 |
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34 |
Embodiment
As shown in Figure 1, be the Organization Chart of camera system operation of the present invention.This camera system 30 runs in mobile device 1, and described mobile device 1 can be the electronic installation such as mobile phone, camera.In the present embodiment, described camera system 30 is taken pictures for controlling camera 50 according to the ambient brightness value of 10 sensings of light sensor.In the present embodiment, this light sensor 10 is in the time that described camera 50 enters exposal model, the brightness of mobile device 1 environment of living in described in sensing in real time.
In the present embodiment, described camera system 30 can be divided into one or more modules, and described one or more modules are stored in described memory 20 and by processor 40 and carry out, to complete function provided by the invention.For example, consult shown in Fig. 2, described camera system 30 is divided into module 31, opening module 32, acquisition module 33 and Executive Module 34 is set.The alleged module of the present invention has been the program segment of a specific function, will in the flow chart of Fig. 3, specifically describe about the function of each module.
As shown in Figure 3, be the flow chart of photographic method preferred embodiment of the present invention.
Step S1, arranges module 31 and need to preset a brightness reference point (by specifically introduce the purposes of this brightness reference point at step S3) according to user.Opening module 32 is opened camera 50, makes camera 50 enter exposal model.
Step S2, light sensor 10 is at camera 50 during in exposal model, mobile device 1 ambient brightness value of living in described in sensing in real time.Acquisition module 33 obtains the ambient brightness value of 10 sensings of light sensor.
Step S3, Executive Module 34, according to obtained ambient brightness value, is controlled described camera 50 and is taken pictures.
In the present embodiment, in the time that obtained ambient brightness value is less than described brightness reference point, described Executive Module 34 is controlled described camera 50 and is taken pictures.
Specifically, for example, when camera 50 is during in exposal model, if user's finger does not have the position near described light sensor 10, the ambient brightness value of described light sensor 10 sensings is 100Luxes(Lux), and when user's finger to the position of described light sensor 10 near time, because finger has blocked part light, the ambient brightness value of described light sensor 10 sensings will diminish, be for example 50Luxes, suppose in step S1, being provided with brightness reference point is 60Luxes, described Executive Module 34 is in the time getting the ambient brightness value (50Luxes) that is less than brightness reference point (being 60Luxes), controlling described camera 50 takes pictures.
It should be noted that, because need get an ambient brightness value that is less than described brightness reference point, if it is less that described brightness reference point arranges, user's finger needs enough positions near described light sensor 10, make described light sensor 10 sense the ambient brightness value that is less than described brightness reference point to block more light, in this case, user's finger is easy to touch described mobile device 1 and causes this mobile device 1 to rock.Therefore, what this brightness reference point can be arranged is larger, when user's finger also obstructs the light away from from the position of this light sensor 10 when less, just can get an ambient brightness value that is less than described brightness reference point from described light sensor 10, then control described camera 50 by described Executive Module 34 and take pictures.
In other embodiments, described Executive Module 34 also can be after getting the first environment brightness value that is less than described brightness reference point, in the time getting a second environment brightness value that is greater than described brightness reference point, controls described camera 50 and take pictures.
Particularly, for example, when camera 50 is during in exposal model, if when finger is placed into a position of close described light sensor 10 by user, it is for example 50Luxes that described light sensor 10 senses a first environment brightness value that is less than described brightness reference point, and user is while being placed into from described light sensor 10 position away from by finger, the light blocking due to finger tails off, make the ambient brightness value that described light sensor 10 senses become large, it is for example 70Luxes that for example described light sensor 10 senses a second environment brightness value that is greater than described brightness reference point, now, 34 of described Executive Modules are controlled described camera 50 and are taken pictures.
Can find out from process step of the present invention, the camera 50 that the present invention controls mobile device 1 according to the ambient brightness of 10 sensings of light sensor is taken pictures, user can complete photograph taking without the key of taking pictures that touches or press described mobile device 1, has solved because pressing the key of taking pictures and has caused mobile device 1 to rock the technical problem of taking fuzzy photo.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not depart from the spirit and scope of technical solution of the present invention.
Claims (8)
1. a photographic method, is applied to mobile device, it is characterized in that, the method comprises:
Setting steps, need to arrange a brightness reference point according to user;
Obtaining step, utilizes the light sensor of mobile device to carry out the ambient brightness value of this mobile device of sensing; And
Execution step, compares sensed ambient brightness value and described brightness reference point, in the time that this ambient brightness value is less than described brightness reference point, controls the camera of this mobile device and takes pictures.
2. photographic method as claimed in claim 1, is characterized in that, described light sensor is the brightness of mobile device environment of living in described in real-time sensing in the time that described camera enters exposal model.
3. a photographic method, is applied to mobile device, it is characterized in that, the method comprises:
Setting steps, need to arrange a brightness reference point according to user;
Obtaining step, obtains the ambient brightness value of this mobile device of the light sensor institute sensing of mobile device; And
Execution step, sensed first environment brightness value and described brightness reference point are compared, if this first environment brightness value is less than described brightness reference point,, in the time that light sensor gets a second environment brightness value that is greater than described brightness reference point, control the camera of this mobile device and take pictures.
4. photographic method as claimed in claim 3, is characterized in that, described light sensor is the brightness of mobile device environment of living in described in real-time sensing in the time that described camera enters exposal model.
5. a camera system, runs on mobile device, it is characterized in that, this system comprises:
Module is set, for a brightness reference point being set according to user;
Acquisition module, for utilizing the light sensor of mobile device to carry out the ambient brightness value of this mobile device of sensing;
Executive Module, for sensed ambient brightness value and described brightness reference point are compared, in the time that this ambient brightness value is less than described brightness reference point, controls the camera of this mobile device and takes pictures.
6. camera system as claimed in claim 5, is characterized in that, described light sensor is the brightness of mobile device environment of living in described in real-time sensing in the time that described camera enters exposal model.
7. a camera system, runs on mobile device, it is characterized in that, this system comprises:
Module is set, for a brightness reference point being set according to user;
Acquisition module, for utilizing the ambient brightness value of this mobile device of light sensor sensing of mobile device; And
Executive Module, for sensed first environment brightness value and described brightness reference point are compared, if this first environment brightness value is less than described brightness reference point,, in the time that light sensor gets a second environment brightness value that is greater than described brightness reference point, control the camera of this mobile device and take pictures.
8. camera system as claimed in claim 7, is characterized in that, described light sensor is the brightness of mobile device environment of living in described in real-time sensing in the time that described camera enters exposal model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210548168.7A CN103873757A (en) | 2012-12-17 | 2012-12-17 | Camera system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210548168.7A CN103873757A (en) | 2012-12-17 | 2012-12-17 | Camera system and method |
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|---|---|
| CN103873757A true CN103873757A (en) | 2014-06-18 |
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| CN201210548168.7A Pending CN103873757A (en) | 2012-12-17 | 2012-12-17 | Camera system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105827929A (en) * | 2015-01-06 | 2016-08-03 | 中兴通讯股份有限公司 | Photographing method and photographing device of mobile terminal camera |
| CN107784302A (en) * | 2017-10-12 | 2018-03-09 | 成都速道科技有限责任公司 | A kind of intelligent copy press sequence number harvester and system |
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| CN101771976A (en) * | 2008-12-29 | 2010-07-07 | 宏达国际电子股份有限公司 | Control method for mobile communication device, control device thereof and computer readable media thereof |
| CN102572254A (en) * | 2010-12-29 | 2012-07-11 | 华晶科技股份有限公司 | Electronic device, image shooting device and method for automatically shooting image |
| CN102685390A (en) * | 2012-04-24 | 2012-09-19 | 苏州佳世达电通有限公司 | Electronic device |
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| US20100009699A1 (en) * | 2004-09-02 | 2010-01-14 | Pioneer Corporation | Communication terminal apparatus, method of changing function and/or setting of communication terminal apparatus, and program |
| CN101771976A (en) * | 2008-12-29 | 2010-07-07 | 宏达国际电子股份有限公司 | Control method for mobile communication device, control device thereof and computer readable media thereof |
| CN102572254A (en) * | 2010-12-29 | 2012-07-11 | 华晶科技股份有限公司 | Electronic device, image shooting device and method for automatically shooting image |
| CN102685390A (en) * | 2012-04-24 | 2012-09-19 | 苏州佳世达电通有限公司 | Electronic device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105827929A (en) * | 2015-01-06 | 2016-08-03 | 中兴通讯股份有限公司 | Photographing method and photographing device of mobile terminal camera |
| CN107784302A (en) * | 2017-10-12 | 2018-03-09 | 成都速道科技有限责任公司 | A kind of intelligent copy press sequence number harvester and system |
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Application publication date: 20140618 |