CN101227559A - System and method for shock prevention when taking a photo - Google Patents
System and method for shock prevention when taking a photo Download PDFInfo
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- CN101227559A CN101227559A CNA2007100366855A CN200710036685A CN101227559A CN 101227559 A CN101227559 A CN 101227559A CN A2007100366855 A CNA2007100366855 A CN A2007100366855A CN 200710036685 A CN200710036685 A CN 200710036685A CN 101227559 A CN101227559 A CN 101227559A
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Abstract
The invention discloses a process for preventing shake when takes pictures, which comprises that a camera receives the non-contact control signals which are sent by outer objects, and the camera transforms the non-contract control signal into a starting instruction to start a photographic system to take pictures. Simultaneously, the invention further discloses a system for preventing shake when takes pictures. The invention can avoid the shake of the camera when takes pictures, which can affect the effect of the pictures, and the technology of the invention is comparatively simple, is easy to be realized, and can be applied in a mobile terminal which integrates with the camera functions.
Description
Technical field
The present invention relates to the photographic equipment field, anti-shake method and system when particularly relating to a kind of taking pictures.
Background technology
Science and technology progress and the demand in market, impel electronic equipment to high accuracy, multi-functional, direction develops cheaply.Can only use special camera to take pictures in the past, now can also be in handheld device the integral photographic function, as, have the mobile phone of camera function.For attractive in appearance and conveniently carry, various camera installations are more and more exquisiter, small and exquisite, and weight is also more and more lighter.But the user when the user has got scenery, adjusts focal length when using camera installation to take pictures, press tripper in a flash, because of the camera installation volume is little, in light weight, can shake because of external force, influences the effect of taking pictures.
At present, Chang Yong anti-shake technology is the anti-shake technology of CCD.This anti-shake technology is that CCD is placed on the support that can move up and down, when the user uses camera to take pictures, whether the checkout gear in the camera detects camera itself earlier shake, if have, checkout gear detects shake data such as the direction, speed, amount of movement of shake, and is sent to processing unit and handles.Processing unit calculates the CCD amount of movement that can be enough to offset shake, and it is anti-shake to adjust backing positions reality according to this CCD amount of movement.
The anti-shake technology of above-mentioned CCD is that the mechanical movement by device interior comes compensate for jitter to reach anti-shake effect.But detecting the shake data, calculate in the process of CCD amount of movement, error can occur unavoidably, have influence on the effect of taking pictures.And above-mentioned anti-shake technology is very complicated, and the cost of realization is very high, and the camera price of using above-mentioned anti-shake technology is higher, is difficult to formation advantage in market competition.
The anti-shake Technology Need of above-mentioned CCD increases mechanical devices such as movable supporting frame again in the equipment, also need the more powerful processor processing of function to detect data, calculate the CCD amount of movement, and in the portable terminal of integral photographic function, its inner space is extremely limited, be difficult to add devices such as movable supporting frame, and the processor processes data of many portable terminals is limited in one's ability, does not have the ability of finishing above-mentioned detection data processing, calculating the CCD amount of movement.Therefore, the anti-shake technology of above-mentioned CCD is difficult in interior application of portable terminal of integral photographic function.
Summary of the invention
Anti-shake method and system when technical problem to be solved by this invention provides a kind of taking pictures, when avoiding taking pictures owing to camera installation shake influences the effect of taking pictures, the technology of the present invention is simple relatively, is easy to realize, and can uses in the portable terminal of integral photographic function.
Anti-shake method that the present invention is a kind of when taking pictures comprises:
Camera installation receives the non-actuating type control signal that exterior object sends;
Described camera installation should non-actuating type control signal be converted to enabled instruction, started camera arrangement, took pictures.
Preferably, described non-actuating type control signal is voice control signal, basket tooth control signal or analog control signal.
Preferably, camera installation receives before the non-actuating type control signal of exterior object transmission, also comprises:
Anti-shake pattern is set on camera installation, and camera installation enters the state of preparing to receive the non-actuating type control signal corresponding with this anti-shake pattern.
Preferably, described analog control signal is sent by the earphone that links to each other with described camera installation.
Preferably, described camera installation comprises digital camera, common film camera, and the portable terminal of integral photographic function.
Anti-shake system that the present invention is a kind of when taking pictures comprises receiving system, processing unit, and camera arrangement:
Described receiving system is used to receive non-actuating type control signal, and sends to described processing unit;
Described processing unit is used for above-mentioned non-actuating type control signal is converted to enabled instruction, sends to described camera arrangement;
Described camera arrangement is used to take pictures.
Preferably, also comprise: choice device, be used to select anti-shake pattern, and startup and the corresponding receiving system of described anti-shake pattern.
Preferably, described non-actuating type control signal is voice control signal, basket tooth control signal or analog control signal
Preferably, described receiving system comprises:
Voice control signal receiving system is used to receive and identify the voice control signal;
Basket tooth control signal receiving system is used to receive basket tooth control signal;
The analog control signal receiving system is used to receive analog control signal.
Preferably, the described system integration is in having the portable terminal of camera function.
Compared with prior art, the present invention has the following advantages:
Camera installation of the present invention is converted to corresponding enabled instruction by receiving the contactless control signal from the outside, starts camera arrangement, takes pictures.Non-contact signal is that the user sends on the camera installation by exterior object.The user need not press the tripper on the camera installation when taking pictures like this, takes pictures, and avoids the user to press camera installation when taking pictures, and has fundamentally solved because the user presses tripper and has made the camera installation shake, and then influenced the problem of the effect of taking pictures.
The reality of the anti-shake technology of the present invention does not need to add accurate, complicated apparatus such as movable supporting frame in camera installation, do not need the displacement calculating amount yet.Just utilize the original receiving system of portable terminal, processing unit and the camera arrangement of integral photographic function to realize.The present invention did not need the existing hardware configuration of portable terminal is carried out bigger transformation in the portable terminal planted agent time spent of integral photographic function, was easy to realize and promote.
The present invention makes the user can directly send the voice control signal, built-in Mike receives this control signal by camera installation, be sent to inner speech recognition equipment and discern, and be converted to enabled instruction and send to camera arrangement and take pictures, be user-friendly to camera installation and take pictures.
Description of drawings
Anti-shake method flow diagram when Fig. 1 takes pictures for the present invention;
Anti-shake method one embodiment flow chart when Fig. 2 takes pictures for the present invention;
Anti-shake another embodiment flow chart of method when Fig. 3 takes pictures for the present invention;
The anti-shake another embodiment flow chart of method when Fig. 4 takes pictures for the present invention;
Anti-shake system's one embodiment schematic diagram when Fig. 5 takes pictures for the present invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, the present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Camera installation of the present invention is converted to corresponding enabled instruction by receiving the contactless control signal from the outside, starts camera arrangement, takes pictures.Non-contact signal is that the user sends on the camera installation by exterior object.The user need not press the tripper on the camera installation when taking pictures like this, takes pictures, and avoids the user to press camera installation when taking pictures, and has fundamentally solved because the user presses tripper and has made the camera installation shake, and then influenced the problem of the effect of taking pictures.
Camera installation of the present invention is meant the equipment with camera function, comprises special-purpose digital camera, common film camera, and the portable terminal of integral photographic function.Factor sign indicating number camera and common film camera itself do not have the function that receives external control signal and start camera arrangement according to external control signal.The present invention need add the external signal receiving system in digital camera and common film camera, this external signal receiving system is converted to enabled instruction after receiving external control signal, sends to camera arrangement.Camera arrangement is finished and is taken pictures.
Contactless control signal of the present invention comprises voice control signal, basket tooth control signal, analog control signal.The portable terminal of the integrated camera function that has itself just has the function that receives multiple external control signal.As mobile phone, itself just can received speech signal, basket tooth signal, analog signal etc.Like this, the present invention only needs the control signal that portable terminals such as mobile phone receive is converted to enabled instruction, and sends to camera arrangement, is finished to take pictures getting final product by camera arrangement.
Consult Fig. 1, anti-shake method flow diagram when taking pictures for the present invention, concrete steps are as described below.
The receiving system of step 103, camera installation inside receives this control signal, and this control signal is converted to enabled instruction, sends to inner camera arrangement.
The camera arrangement of step 104, camera installation inside starts, and finishes and takes pictures.
The present invention can provide multiple anti-shake pattern, as the anti-shake pattern of voice, the anti-shake pattern of basket tooth, the anti-shake pattern of earphone etc.The user is provided with anti-shake pattern on camera installation, camera installation enters the state of preparing to receive the non-actuating type control signal corresponding with this anti-shake pattern.
Consult Fig. 2, anti-shake method one embodiment flow chart when taking pictures for the present invention, concrete steps are as follows.
When the user takes pictures, start camera installation, have two kinds of exposal models to select for the user, the one, normal mode needs the user to press tripper on the camera installation, starts the camera system of camera installation inside, finishes and takes pictures; The one, anti-shake pattern needs camera installation start-up control signal receiving device, receives external control signal.
The invention provides a plurality of concrete anti-shake patterns and select, as the anti-shake pattern of voice, the anti-shake pattern of basket tooth, the anti-shake pattern of earphone etc. for the user.The user selects the anti-shake pattern of voice, and camera installation starts pronunciation receiver.Pronunciation receiver can be Mike.
The user chooses scenery, and after bringing into focus, the camera installation of holding steadily directly sends " starting shooting ", " beginning " and " takes pictures " etc. and to preset password.
Mike in the camera installation receives this voice control information, sends it to speech recognition equipment.Speech recognition equipment is discerned this voice control signal, as confirms as the password that presets, and then sends enabled instruction to camera arrangement by processing unit; As not being the password that presets, then discharge this voice control signal.
The camera arrangement of step 205, camera installation inside starts, and finishes and takes pictures.
Like this, the user only need adjust camera installation when using photographic means to take pictures, and suitably strengthens volume and says " starting shooting " and can finish and take pictures, and is convenient and practical.
The present invention can utilize basket tooth technology to transmit control signal.Bluetooth is an opening, short-distance wireless communication technology standard, it can be used in small range mode by wireless connections and realize network interconnection between permanent plant and the mobile device, can realize between various digital devices flexibly, the speech and the data communication of safety, low cost, low power consumption.Bluetooth technology can be embedded in the single CMOS chip easily, is specially adapted to small-sized mobile communication equipment.
Consult Fig. 3, anti-shake another embodiment flow chart of method when taking pictures for the present invention, concrete steps are as follows.
When the user takes pictures, start camera installation, have two kinds of exposal models to select for the user, the one, normal mode needs the user to press tripper on the camera installation, starts the camera system of camera installation inside, finishes and takes pictures; The one, anti-shake pattern needs camera installation start-up control signal receiving device, receives external control signal.
The invention provides a plurality of concrete anti-shake patterns and select, as the anti-shake pattern of basket tooth, the anti-shake pattern of voice, the anti-shake pattern of earphone etc. for the user.The user selects the anti-shake pattern of basket tooth, and camera installation starts basket tooth receiving system.
The user chooses scenery, and after bringing into focus, the camera installation of holding steadily uses basket tooth dispensing device to send basket tooth control signal.Basket tooth dispensing device can be integrated on the portable equipments such as earphone, also can use separately.
Basket tooth control signal receiving system of the present invention and processing unit can be integrated in the chip piece, do not need to take up room separately.
The camera arrangement of step 305, camera installation inside starts, and finishes and takes pictures.
Because of portable terminals such as mobile phone itself have basket tooth signal receiving function, therefore, in mobile phone, use basket tooth control signal and realize taking pictures anti-trembling function, do not need hardware is done bigger change convenient the realization.
Consult Fig. 4, the anti-shake another embodiment flow chart of method when taking pictures for the present invention, concrete steps are as follows.
When the user takes pictures, start camera installation, have two kinds of exposal models to select for the user, the one, normal mode needs the user to press tripper on the camera installation, starts the camera system of camera installation inside, finishes and takes pictures; The one, anti-shake pattern needs camera installation start-up control signal receiving device, receives external control signal.
The invention provides a plurality of concrete anti-shake patterns and select, as the anti-shake pattern of earphone, the anti-shake pattern of basket tooth, the anti-shake pattern of voice etc. for the user.The user selects the anti-shake pattern of earphone, and camera installation starts the analog signal receiving system.
The user chooses scenery, and after bringing into focus, the camera installation of holding steadily uses earphone to send analog control signal.Earphone links to each other by connecting line with camera installation, is provided with switching device on earphone.The user presses this switch, and earphone generates a high level signal, sends to camera installation.
The camera arrangement of step 405, camera installation inside starts, and finishes and takes pictures.
Because of portable terminals such as mobile phone itself have the function that receives the earphone control signal, therefore, the application simulation control signal realizes taking pictures anti-trembling function in mobile phone, does not need hardware is done bigger change, the convenient realization.
Participate in Fig. 5, anti-shake system's one embodiment schematic diagram when taking pictures for the present invention comprises dispensing device 51, choice device 52, receiving system 53, processing unit 54, and camera arrangement 55.Wherein, dispensing device 51 comprises basket tooth control signal dispensing device 511, earphone 512; Receiving system 53 comprises voice control signal receiving system 531, speech recognition equipment 532, basket tooth control signal receiving system 533, analog signal receiving system 534.
Receiving system 53 receives external control signal, and is sent to processing unit 54.Voice control signal receiving system 531 can be Mike, receive the voice control signal after, be forwarded to speech recognition equipment 532.532 pairs of these voice control signals of speech recognition equipment are discerned, as confirm as the password that presets, and then send to processing unit 54; As not being the password that presets, then discharge this voice control signal.
Basket tooth control signal receiving system 533 receives basket tooth control signal, sends it to processing unit 54.Basket tooth control signal receiving system 533 and processing unit 54 can be integrated in the chip piece.
Analog signal receiving system 534 receives analog control signal, sends it to processing unit 54.
Processing unit 54 receives the control signal of receiving system 53, generates enabled instruction, sends to camera arrangement 55.Camera arrangement 55 starts, and finishes and takes pictures.
Anti-shake system may be used on digital camera, common film camera when the present invention took pictures, and in the portable terminal of integral photographic function.
More than anti-shake method and system during to a kind of taking pictures provided by the present invention, be described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. a method anti-shake when taking pictures is characterized in that, comprising:
Camera installation receives the non-actuating type control signal that exterior object sends;
Described camera installation should non-actuating type control signal be converted to enabled instruction, started camera arrangement, took pictures.
2. the method for claim 1 is characterized in that, described non-actuating type control signal is voice control signal, basket tooth control signal or analog control signal.
3. method as claimed in claim 1 or 2 is characterized in that, camera installation receives before the non-actuating type control signal of exterior object transmission, also comprises:
Anti-shake pattern is set on camera installation, and camera installation enters the state of preparing to receive the non-actuating type control signal corresponding with this anti-shake pattern.
4. method as claimed in claim 2 is characterized in that, described analog control signal is sent by the earphone that links to each other with described camera installation.
5. method as claimed in claim 1 or 2 is characterized in that, described camera installation comprises digital camera, common film camera, reaches the portable terminal of integral photographic function.
6. a system anti-shake when taking pictures is characterized in that, comprises receiving system, processing unit, and camera arrangement:
Described receiving system is used to receive non-actuating type control signal, and sends to described processing unit;
Described processing unit is used for above-mentioned non-actuating type control signal is converted to enabled instruction, sends to described camera arrangement;
Described camera arrangement is used to take pictures.
7. system as claimed in claim 6 is characterized in that, also comprises:
Choice device is used to select anti-shake pattern, and startup and the corresponding receiving system of described anti-shake pattern.
8. as claim 6 or 7 described systems, it is characterized in that described non-actuating type control signal is voice control signal, basket tooth control signal or analog control signal.
9. system as claimed in claim 8 is characterized in that, described receiving system comprises:
Voice control signal receiving system is used to receive and identify the voice control signal;
Basket tooth control signal receiving system is used to receive basket tooth control signal;
The analog control signal receiving system is used to receive analog control signal.
10. system as claimed in claim 9 is characterized in that the described system integration is in having the portable terminal of camera function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100366855A CN101227559A (en) | 2007-01-18 | 2007-01-18 | System and method for shock prevention when taking a photo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100366855A CN101227559A (en) | 2007-01-18 | 2007-01-18 | System and method for shock prevention when taking a photo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101227559A true CN101227559A (en) | 2008-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100366855A Pending CN101227559A (en) | 2007-01-18 | 2007-01-18 | System and method for shock prevention when taking a photo |
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| CN (1) | CN101227559A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102158645A (en) * | 2011-01-11 | 2011-08-17 | 华为终端有限公司 | Shooting control method, shooting control device and photographic device |
| CN102447821A (en) * | 2010-10-12 | 2012-05-09 | 亚洲光学股份有限公司 | Anti-shake image capture device and method |
| CN102891957A (en) * | 2011-07-21 | 2013-01-23 | 佛山普立华科技有限公司 | Camera |
| CN107483825A (en) * | 2017-09-08 | 2017-12-15 | 上海创功通讯技术有限公司 | A kind of method and apparatus of automatic focus adjustable |
-
2007
- 2007-01-18 CN CNA2007100366855A patent/CN101227559A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102447821A (en) * | 2010-10-12 | 2012-05-09 | 亚洲光学股份有限公司 | Anti-shake image capture device and method |
| CN102158645A (en) * | 2011-01-11 | 2011-08-17 | 华为终端有限公司 | Shooting control method, shooting control device and photographic device |
| CN102891957A (en) * | 2011-07-21 | 2013-01-23 | 佛山普立华科技有限公司 | Camera |
| CN107483825A (en) * | 2017-09-08 | 2017-12-15 | 上海创功通讯技术有限公司 | A kind of method and apparatus of automatic focus adjustable |
| CN107483825B (en) * | 2017-09-08 | 2019-12-24 | 上海创功通讯技术有限公司 | Method and device for automatically adjusting focal length |
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Open date: 20080723 |