CN1641459A - Image display remote controller, remote controller syste mand its treating method - Google Patents
Image display remote controller, remote controller syste mand its treating method Download PDFInfo
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- CN1641459A CN1641459A CN200410000991.XA CN200410000991A CN1641459A CN 1641459 A CN1641459 A CN 1641459A CN 200410000991 A CN200410000991 A CN 200410000991A CN 1641459 A CN1641459 A CN 1641459A
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Abstract
This is a kind of image display remote controller system including the photography device and remote controller used to intercept images to image data and output them through wireless communication. The said remote controller is used to found wireless communication with the said photography device, then control the said photography device through the said wireless communication and obtain image data from the said photography device through the said wireless communication. The said remote controller is assembled with a display, in succession, display the above-mentioned image data to the said display.
Description
Technical field
The present invention is relevant for camera, and is particularly to show telepilot, remote manipulator system and the disposal route thereof of the real-time imaging of camera acquisition.
Background technology
The Camera crews can take pictures to oneself via the telepilot control camera that utilizes camera when using camera to take pictures.Usually the Camera crews needs in the observation of the camera lens rear of camera and adjusts camera lens and find a view.After treating that the Camera crews adjusts composition and finishes, utilize the phase set remote-controller to take before moving to camera lens again.The phase set remote-controller makes the camera user not need just can to finish auto heterodyne to oneself under other people the assistance situation, also can replace the timing camera function of camera simultaneously.
Because the Camera crews leaves and can't see finding a view in the camera lens afterwards when camera arrives camera lens the place ahead.So can not adjust camera lens more usually when the Camera crews moves to camera lens the place ahead.Therefore telepilot only is used for controlling the shutter switching and the exposing operation of camera usually.
For instance, in the present phase set remote-controller, though some telepilot has the function of control camera zoom (zoom).But because leaving when camera arrives camera lens the place ahead afterwards, the Camera crews can't see finding a view in the camera lens, so this function can not be used effectively.
In addition, have the camera of rotatable camera lens or rotatable LCD screen, after adjusting camera lens or LCD screen, the Camera crews can see finding a view in the camera lens when arriving camera lens the place ahead.But because the size of LCD screen is less usually, along with the Camera crews zooms out from the distance of camera, the Camera crews just can't know the image of seeing in the LCD screen.The more colony of number takes pictures in the occasion, because if the Camera crews is by can camera distance among the crowd who takes pictures far away.Therefore this class camera just can not be successfully in occasion is taken pictures by the more colony of number comes the composition auto heterodyne via the display of view camera.
The telepilot of traditional camera is providing excellent convenience aspect the exposure of finding a view of control camera, yet fails to provide the correlation function of assisted drawing.Therefore, even the camera telepilot provides various adjustment functions in the function aspects of control camera lens, zoom function for example, the function that it provided still can not effectively be utilized, and therefore performs practically no function.
Therefore, when the Camera crews comprises oneself group or individual man-hour in shooting, adjust composition if desired or find a view, still must will get back to the camera end and adjust.This put in the traditional camera and telepilot just the inconvenience that can cause.
Therefore, need a kind of camera remote manipulator system can show the real-time imaging that camera is obtained on telepilot, usefulness solves the Camera crews and comprises group of oneself or the problem on the composition of individual man-hour in shooting.
Summary of the invention
In view of this, purpose of the present invention is providing a kind of camera remote manipulator system can show the real-time imaging that camera is obtained on telepilot, comprises oneself group or individual man-hour, the problem on the composition with solving the Camera crews in shooting.
Based on above-mentioned purpose, the invention provides a kind of image display remote controller system, comprise camera and telepilot, above-mentioned camera becomes image data and exports above-mentioned image data via wireless telecommunications in order to pick-up image, above-mentioned telepilot, in order to set up wireless telecommunications with above-mentioned camera, control above-mentioned camera via above-mentioned wireless telecommunications, and obtain image data via above-mentioned wireless telecommunications from above-mentioned camera, above-mentioned telepilot is equipped with a display, then, the above-mentioned image data that obtains is shown in aforementioned display device.
In addition, the present invention proposes a kind of image display remote controller, in order to control camera via wireless telecommunications, comprise display, communication unit, reach processing unit, aforementioned display device is in order to show image, and above-mentioned communication unit is in order to set up wireless telecommunications with above-mentioned camera, obtain image data via above-mentioned wireless telecommunications from above-mentioned camera, above-mentioned processing unit is coupled to aforementioned display device and above-mentioned communication unit, and the above-mentioned image data that obtains is shown in aforementioned display device.
In addition, the present invention proposes a kind of image display remote controller disposal route, is executed in the image display remote controller, and above-mentioned image display remote controller is in order to control camera via wireless telecommunications.At first, provide display in above-mentioned image display remote controller; Then, the wireless telecommunications of foundation and above-mentioned camera link; Obtain image data via wireless telecommunications from above-mentioned camera; The above-mentioned image data that obtains is shown in aforementioned display device.
Description of drawings
Fig. 1 shows the image display remote controller system of preferred embodiment of the present invention;
Fig. 2 shows the structure calcspar of the camera of preferred embodiment of the present invention;
Fig. 3 shows the structure calcspar of the telepilot of preferred embodiment of the present invention;
Fig. 4 shows the camera of preferred embodiment of the present invention and the operation workflow figure of telepilot.
Symbol description
1 processing unit, 2 communication units, 3 displays
10 telepilots, 20 cameras, 21 processing units
22 communication units, 23 image acquisition units, 4 input blocks
24 focal length adjustment units, 30,31 image datas, 40 zoom signals
Embodiment
The invention provides a kind of image display remote controller and can on telepilot, show the real-time imaging that camera is obtained, comprise oneself group or individual man-hour, the problem on the composition in shooting with solving the Camera crews.
Fig. 1 shows the image display remote controller system of preferred embodiment of the present invention.This camera arrangement comprises a camera 20 and a telepilot 10.
Fig. 2 shows the structure calcspar of the camera 20 of preferred embodiment of the present invention.Camera 20 comprises processing unit 21, communication unit 22, image acquisition unit 23 and focal length adjustment unit 24.Above-mentioned processing unit 21 is coupled to communication unit 22, image acquisition unit 23 and focal length adjustment unit 24.
Image data after communication unit 22 will be handled sends telepilot 10 to.
Fig. 3 shows the structure calcspar of the telepilot 10 of preferred embodiment of the present invention.Telepilot 10 comprises processing unit 1, communication unit 2, display 3 and input block 4.Above-mentioned processing unit 1 is coupled to communication unit 2, display 3 and input block 4.
Input block 4 produces zoom signal or takes signal in order to the operation according to the user.Communication unit 2 receives image data in order to send zoom signal or to take signal to camera 20 and from camera 20.Processor 1 is in order to make image data exporting display 3 demonstrations to after the image processing.
Fig. 4 shows the camera 20 of preferred embodiment of the present invention and the operation workflow figure of telepilot 10.At first, telepilot 10 and camera 20 are set up wireless online (step S1), and camera 20 and telepilot 10 are set up wireless online (step S2).In the present embodiment, be with digital signal transmission image data between camera 20 and the telepilot 10.In preferred embodiment of the present invention, though camera 20 and telepilot 10 transmit image data with digital signal, yet it is not in order to limit the present invention.Camera 20 and telepilot 10 also can transmit image data with analog signal.In situation, for instance, obtain image data at image acquisition unit 23 and convert image data to radio frequency (Radio Frequency) signal and be sent to telepilot 10 with analog signal transmission image data.
In setting up the wireless online process, camera 20 and telepilot 10 need the harmony frequency.Camera 20 sends the fixed frequency beacon for instance, and telepilot 10 is searched beacon.When telepilot 10 searches beacon, with above-mentioned fixed frequency and camera 20 communications.Though carry out wireless telecommunications with fixed frequency in the preferred embodiment of the present invention, so it is not in order to limit the present invention.Camera 20 and telepilot 10 also can utilize frequency hopping (Frequency-Hopping) technology to carry out wireless telecommunications.
Then, image acquisition unit pick-up image data 30 (step S4) in the camera 20 and send image data 30 to processing unit 21.Processing unit 21 is handled image acquisition unit picked image data 30 (step S5).Preferred embodiment of the present invention is in the image processing process, and processing unit 21 sampling (sample) image datas are also made analog digital with sampled data and changed.Digital image data after processing unit 21 will be changed is divided into the complex data frame, and plural data frame is done the data compression.Data frame after then processing unit 21 will compress is sent to transfers to communication unit 22 transmission.Yet above-mentioned image reason program a bit is not in order to qualification the present invention, and for example camera 20 also can directly will be sent after the image data compression, and not need the digital image data after the conversion is divided into the complex data frame.In other embodiments, also can not need do the analog digital conversion.
Telepilot 10 receives image data 30 (step S10) via the complex data frame that communication unit 2 receives after the above-mentioned compression.Communication unit 2 with the compression of the wherein recording image data that received after the complex data frame send processing unit 1 to.
Processing unit 1 process image data 30 (step S12) in the telepilot 10.In the image processing process, the complex data frame decompresses after the compression that above-mentioned processing unit 1 will receive, and the data frame after will decompressing reassembles into above-mentioned digital image data 30.In other embodiments, if image data 30 is not divided into the complex data frame, then directly shorten the compressing image data decompression that receives into image data 30 in 1 process image data of the processing unit in the telepilot 10,30 processes.
In the present embodiment, display 3 is the displays that can receive digital image data.Digital image data 30 after processing unit 1 will be handled exports display 3 to.The presentation content (step S14) that display 3 image data displayings 30 are write down.
It should be noted that in preferred embodiment of the present invention though display 3 is the displays that can receive digital image data, so it is not to be used for limiting the present invention.Therefore also can be with analog display.In using analog display situation, processing unit 1 needs to convert digital image data to the analog image data, again the analog image data is inputed to analog display.
Therefore the telepilot 10 of preferred embodiment of the present invention can show camera 20 picked image in real time, comprises oneself group or individual man-hour in shooting as the user of telepilot 10, can assist user's composition.When telepilot 10 provides when adjusting camera 20 and get the function of shadow, telepilot 10 can show in real time that also camera 20 is adjusted the real-time imaging that the back is captured.Next be example with telepilot 10, the running of 20 in telepilot 10 and camera is described with zoom function.Though be example with the zoom function in the present embodiment, so be not in order to limiting the present invention, similarly running also can be applied on the function of other various adjustment cameras.
When the user operated input block 4, input block 4 produced zoom signal 40.After above-mentioned zoom signal 40 inputed to processing unit 1, processing unit 1 transferred to camera 20 (step S16) via communication unit 2 with above-mentioned zoom signal 40.
After the camera 20 reception zoom control signals 40 (step S18), the processing unit 21 in the camera 20 is adjusted lens focus (step S20) according to this zoom control signal 40 via focal length adjustment unit 24.In the lens focus adjustment process, the image in the image acquisition unit 23 acquisition zoom processes.And the image data in the zoom process sends telepilot 10 by processing unit 21 to via communication unit 22.After the lens focus adjustment finishes, image (step S22) and send image data behind the zoom 31 to processing unit 21 behind the image acquisition unit 23 acquisition zooms.Image data 31 (step S24) behind the processing unit 21 processing zooms.Image data 31 sends telepilot 10 (step S26) to behind the zoom after communication unit 22 is handled above-mentioned processing unit 21.
The communication unit 2 of telepilot 10 receives behind the zooms image data 31 (step S28) and sends image data 31 behind the zoom that receives to processing unit 1.Image data 31 (step S30) behind the processing unit 1 processing zoom, and image data 31 is sent to display 3 behind the zoom after will handling.Image data 31 (step S32) behind the zoom after display 3 display processing units 1 are handled.
Telepilot 10 can be presented at the real-time imaging that is captured behind camera 20 zooms display 3 for user's reference thus.The user can adjust the focal length of camera 20 according to display 3 shown real-time imagings.
Can for example set up wireless online with WLAN (Wireless Local Areanetwork) framework or any way between camera 20 and the telepilot 10: blue bud (Bluetooth) or infrared transmission (Infrared).
Image display remote controller of the present invention can be incorporated into mobile communication device, for example mobile phone or personal digital assistant.Running gear as mobile phone or personal digital assistant possesses display usually.The image display remote controller that is incorporated into running gear of the present invention is characterised in that cameras such as can controlling camera via wireless telecommunications, wherein comprise focal length and image capture with wireless communication signal control camera, and can be via wireless telecommunications from obtaining camera institute picked image data.It should be noted that the image display remote controller that is incorporated into running gear of the present invention must be online to set up wireless telecommunications with above-mentioned camera coordination wireless communication mode earlier.
The above-mentioned image display remote controller of running gear that is incorporated into of the present invention is except controlling camera via wireless telecommunications, and from the camera of being controlled obtain image data and shown outside, when the running gear of institute's combination is that mobile communication device (for example mobile phone) then can be carried out traditional Mobile Communications function, for example speech communication, news in brief communication, when the running gear of institute's combination is that action message device (for example personal digital assistant) then can be carried out the conventional information processing capacity, for example calendar, notepad, recording, mathematical computations, copy editor etc.
In preferred embodiment of the present invention, though the pick-up image of adjusting cameras 20 with telepilot 10 transmission zoom control signals 40 is an example.Yet telepilot 10 also can provide the different control function of user to adjust the pick-up image of camera 20, for example regulates aperture size, adjusts the time shutter, and flashlamp.
In preferred embodiment of the present invention, though be example with image display remote controller and camera, the present invention also can be applied in other camera, video camera (video camera) for example.The image display remote controller is obtained image data from above-mentioned camera via wireless telecommunications.
Therefore image display remote controller of the present invention system can promote the Camera crews when autodyning convenience and operating flexibility, and further can promote the entertainment effect of camera.
Comprehensive the above, image display remote controller of the present invention system can show the real-time imaging that camera is obtained on telepilot, so can solve the Camera crews and comprise oneself group or individual man-hour, the problem on the composition in shooting.
Though the present invention discloses as above with preferred embodiment; right its is not in order to limit the present invention; anyly have the knack of this skill person; without departing from the spirit and scope of the present invention; when can being used for a variety of modifications and variations, so protection scope of the present invention is as the criterion when looking the accompanying Claim scope person of defining.
Claims (10)
1. an image display remote controller system is characterized in that, comprising:
One camera is also exported via wireless telecommunications in order to the pick-up image data; And
One telepilot, in order to set up wireless telecommunications with above-mentioned camera, control above-mentioned camera via above-mentioned wireless telecommunications, obtain image data from above-mentioned camera via above-mentioned wireless telecommunications, above-mentioned telepilot is equipped with a display, so that in real time the above-mentioned image data that obtains is shown in aforementioned display device.
2. image display remote controller as claimed in claim 1 system, it is characterized in that, above-mentioned telepilot transmits the zoom controlling signal via above-mentioned wireless telecommunications and obtains the zoomed image data to above-mentioned camera and from above-mentioned camera, and the above-mentioned camera of above-mentioned zoomed image data storing is adjusted the image data of obtaining behind the focal length; The above-mentioned zoomed image data presentation that above-mentioned telepilot will be obtained is in aforementioned display device.
3. image display remote controller as claimed in claim 1 system is characterized in that above-mentioned image display remote controller is in conjunction with mobile communication device or action message device.
4. image display remote controller as claimed in claim 1 system is characterized in that, in above-mentioned wireless telecommunications compliant wireless local area networks network, blue bud or the infrared transmission at least one.
5. an image display remote controller is characterized in that, in order to control a camera via wireless telecommunications, comprising:
One display is in order to show image;
One communication unit in order to set up wireless telecommunications with above-mentioned camera, is obtained image data via above-mentioned wireless telecommunications from above-mentioned camera; And
One processing unit is coupled to aforementioned display device and above-mentioned communication unit, and the above-mentioned image data that obtains is shown in aforementioned display device.
6. image display remote controller as claimed in claim 5, it is characterized in that, above-mentioned communication unit transmits the zoom controlling signal and obtains the zoomed image data to above-mentioned camera and from above-mentioned camera, and the above-mentioned camera of above-mentioned zoomed image data storing is adjusted the image data of obtaining behind the focal length; The above-mentioned zoomed image data presentation that above-mentioned processing unit will be obtained is in aforementioned display device.
7. image display remote controller as claimed in claim 5 is characterized in that, above-mentioned image display remote controller is in conjunction with mobile communication device or action message device.
8. image display remote controller as claimed in claim 5 is characterized in that, in above-mentioned wireless telecommunications compliant wireless local area networks network, blue bud or the infrared transmission at least one.
9. an image display remote controller disposal route is characterized in that, is executed in an image display remote controller, and above-mentioned image display remote controller comprises the following steps: in order to control a camera via wireless telecommunications
Provide a display in above-mentioned image display remote controller;
The wireless telecommunications of foundation and above-mentioned camera;
Obtain image data via wireless telecommunications from above-mentioned camera; And
The above-mentioned image data that obtains is shown in aforementioned display device.
10. image display remote controller disposal route as claimed in claim 9 is characterized in that, more comprises the following step:
Transmit the zoom controlling signal to above-mentioned camera via wireless telecommunications;
Obtain the zoomed image data via wireless telecommunications from above-mentioned camera, the above-mentioned camera of above-mentioned zoomed image data storing is adjusted the image data of obtaining behind the focal length; And
With the above-mentioned zoomed image data presentation that obtains in aforementioned display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200410000991.XA CN1641459A (en) | 2004-01-17 | 2004-01-17 | Image display remote controller, remote controller syste mand its treating method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200410000991.XA CN1641459A (en) | 2004-01-17 | 2004-01-17 | Image display remote controller, remote controller syste mand its treating method |
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| CN1641459A true CN1641459A (en) | 2005-07-20 |
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| CN200410000991.XA Pending CN1641459A (en) | 2004-01-17 | 2004-01-17 | Image display remote controller, remote controller syste mand its treating method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990032A (en) * | 2009-07-29 | 2011-03-23 | 深圳富泰宏精密工业有限公司 | Mobile electronic device with camera device and control method thereof |
| CN102984458A (en) * | 2012-12-18 | 2013-03-20 | 深圳市中兴移动通信有限公司 | Method for sharing shooting among devices and terminal |
| CN104052973A (en) * | 2014-06-26 | 2014-09-17 | 国家电网公司 | Narrow space detection device |
| CN104683681A (en) * | 2013-11-28 | 2015-06-03 | 英业达科技有限公司 | Far-end picture shooting system and method thereof |
-
2004
- 2004-01-17 CN CN200410000991.XA patent/CN1641459A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990032A (en) * | 2009-07-29 | 2011-03-23 | 深圳富泰宏精密工业有限公司 | Mobile electronic device with camera device and control method thereof |
| CN102984458A (en) * | 2012-12-18 | 2013-03-20 | 深圳市中兴移动通信有限公司 | Method for sharing shooting among devices and terminal |
| CN104683681A (en) * | 2013-11-28 | 2015-06-03 | 英业达科技有限公司 | Far-end picture shooting system and method thereof |
| CN104052973A (en) * | 2014-06-26 | 2014-09-17 | 国家电网公司 | Narrow space detection device |
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