CN202939496U - Low-altitude-track intelligent robot photographing system - Google Patents
Low-altitude-track intelligent robot photographing system Download PDFInfo
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- CN202939496U CN202939496U CN 201220549163 CN201220549163U CN202939496U CN 202939496 U CN202939496 U CN 202939496U CN 201220549163 CN201220549163 CN 201220549163 CN 201220549163 U CN201220549163 U CN 201220549163U CN 202939496 U CN202939496 U CN 202939496U
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Abstract
The invention discloses a low-altitude-track intelligent robot photographing system. The low-altitude-track intelligent robot photographing system comprises a control system and a movement system; the movement system comprises U-steel tracks arranged at two sides and U-steel tracks arranged in the middle; the U-steel tracks arranged at the two sides and the U-steel tracks arranged in the middle are installed in a manner that the U-steel tracks arranged at the two sides and the U-steel tracks arranged in the middle are perpendicular to each other; a mobile trolley is arranged on the horizontally-arranged U-steel tracks; a double-axis or three-axis holder is arranged on the trolley; the double-axis or three-axis holder is provided with a camera; and the camera is connected with the control system. The low-altitude-track intelligent robot photographing system not only has general functions of a conventional camera device, but also has a photographing effect which cannot be realized by photographing devices in the prior art; because full-computer control is adopted, two-dimensional precise movement can be performed in one space; and therefore, the low-altitude-track intelligent robot photographing system is advantageous in more advanced and more accurate low-altitude movement photographing mode, beautiful photographing effect, high definition, design novel, brand new photographing mode, and conduciveness to promotion and usage.
Description
Technical field
The present invention relates to photograph technique for taking field specifically, specially refers to a kind of low-altitude track type intelligent robot camera system.
Background technology
In our daily life; often can use video camera; fragment fine in our life can be got off by complete documentation; and different scenes has different shooting skills; night scene shooting, the shooting of rain scape, buildings shooting, portrait etc. are arranged; it is a class of taking equally that the film kinetic art is taken; but all to follow certain principle; take night scene mainly refer to night outdoor light or natural light under scenery, the automobiles that shuttle back and forth on light, flame, moonlight, neon bulb, the street during shooting etc. are as principal light source.And the weather that the rainy day is the cameraman least likes, no matter be to rain heavily or spotting, all the few hold camera to the outside photographed, even someone thinks that the rainy day can not take scene at all.Buildings take fundamental purpose be for the Exhibition Design person on construction scope, very successful design is arranged, the architectural style of current phase of reflection on contour structures.And portraiture photography is mainly to clap the people certainly, so emphasis is the performance people, though scenery again U.S.A be also setoff.
In the studio or large-scale outdoor sports class TV programme of TV station, we are in live at present, except several fixing seats in the plane are installed on ground, rocking arm is installed besides to be taken, but aerial motion camera lens and the camera lens that takes a crane shot and the camera lens of following the tracks of with performer or subject are blank always.A lot of insiders just propose, can have a shooting function in the air along with the performer and then takes always? and, need video camera to arrive any one corner of the whole audience.So present shooting exists certain limitation, can't complete highly difficult shooting picture, need to there be special high-tech capture apparatus to complete, especially at a fixing solid space, the equipment such as the normally used rocking arm of people reach, use is taken photo by plane and is put to good use not open again at narrow space, can not meet to a great extent the requirement of shooting.
In sum, for the defective of prior art, need especially a kind of low-altitude track type intelligent robot camera system, to solve the deficiencies in the prior art.
Summary of the invention
The object of the present invention is to provide a kind of low-altitude track type intelligent robot camera system, control video camera by the cooperation of adopting motor and driver and do front and back, left and right, pitching, straight line, camber line and complicated curvilinear motion, overcome the technical deficiency of traditional shooting equipment, thereby realized purpose of the present invention.
Technical matters solved by the invention can realize by the following technical solutions:
Described control system includes three kinds of operational modes and is respectively: the two dimension method of operation, two dimension arbitrarily presets the method for operation, the two-dimensional analog method of operation;
Described kinematic system comprises mutual vertically arranged two channel steel type tracks, be arranged on travelling car on the channel steel type track, be arranged on two axles or three axle The Cloud Terraces on travelling car, be arranged on the video camera on two axles or three axle The Cloud Terraces, the motor that drives the video camera operation, the motor driver of controlling the motor operation and the scrambler of in operational process, motor being monitored, described video camera connection control system;
Described control system inside is provided with the computing machine for information processing, the input end of described computing machine connects respectively supervisory keyboard and rocking bar by the annex control line, the output terminal of described computing machine connects motor driver by the CAN bus, described motor driver can be crossed power lead and be connected with motor, the rotation axis of motor connects steel wire, regulates the position of video camera on the position of travelling car and travelling car by the movement of two pairs of steel wires.
Also be provided with the channel steel type track that is positioned at two axles or three axle The Cloud Terraces top on the channel steel type track that Nogata makes progress, described steel wire link slot die track.
In one embodiment of the invention, the both sides of the channel steel type track of described horizontal installation are respectively arranged with wear-resisting rotation axis, the described channel steel type track of laterally installing is arranged on by wear-resisting rotation axis on the channel steel type track of vertical direction, and described two axles or three axle The Cloud Terraces are arranged on horizontal channel steel type track by travelling car.
In one embodiment of the invention, described motor driver, motor, scrambler all arrange in pairs, and the quantity of every pair is 2.
Beneficial effect of the present invention is: can complete the general utility functions of at present existing conventional capture apparatus, can reach again the shooting effect that existing capture apparatus can't be reached; Because adopting the two dimension of can doing in a space wholly computer controlled accurately moves, the moving camera shooting mode of more advanced and more accurate aerial hanging object is provided, reached exquisite shooting effect, and sharpness is high, novel in design, be a kind of brand-new screening-mode, be beneficial to and promote and use.
Description of drawings
Describe the present invention in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural drawing of a kind of low-altitude track type intelligent robot camera system of the present invention.
Fig. 2 is the control chart of a kind of low-altitude track type intelligent robot camera system of the present invention.
100-control system in figure, 110-computing machine, 120-motor driver, the 130-motor, 140-scrambler, 150-supervisory keyboard, the 160-rocking bar, 200-kinematic system, 210-channel steel type track, 220-channel steel type track, the wear-resisting rotation axis of 221-, 230-two axles or three axle The Cloud Terraces, 240-video camera, the 250-steel wire, the 270-travelling car.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
As shown in Fig. 1, Fig. 2, a kind of low-altitude track type intelligent robot camera system, it comprises that controlling is 100 kinematic systems 200 of unifying;
Described control system 100 includes three kinds of operational modes and is respectively: the two dimension method of operation, two dimension arbitrarily presets the method for operation, the two-dimensional analog method of operation;
described kinematic system 200 comprises both sides and the middle channel steel type track that the two large divisions is arranged, and mutual vertical 90 degree are installed, i.e. vertically arranged channel steel type track 210 and laterally the channel steel type track 220 of installation, be provided with mobile platform (dolly) 270 on the channel steel type track 220 of laterally installing, at the video camera 240 that is equipped with on mobile platform 270 on two axles or three axle The Cloud Terraces 230, described video camera 240 connection control system 200, this control system 200 inside are provided with the computing machine 110 for information processing, the input end of described computing machine 100 connects respectively supervisory keyboard 150 and rocking bar 160 by the annex control line, the output terminal of computing machine 110 connects motor driver 120 by the CAN bus, two motor drivers 120 are connected with two motor 130 by power lead respectively, the rotation axis of two motor 130 connects two pairs of steel wires 250, regulate the position of video camera 240 by the movement of steel wire 250, scrambler 140 can be monitored motor 130 in operational process, the speed of the motor 130 that scrambler 140 monitors and rotation distance can be transferred to motor driver 120 by the encoder feedback line.
In one embodiment of the invention, steel wire 250 link slot die tracks 220, the both sides of channel steel type track 220 are respectively arranged with wear-resisting rotation axis 221, the intermediate portion is equipped with travelling car 270, wherein, motor driver 120, motor 130, scrambler 140 all arrange in pairs, and the quantity of every pair is 2, control the operation of two corresponding motor 130 by two motor drivers 120.
The present invention is when taking, and its image pickup method is as follows:
The two dimension image pickup method of the method for operation arbitrarily is: at some two-dimensional spaces, such as the roof that is the studio of TV station, by pulling rocking bar 160 directions, control travelling car 270 and move, travelling car 270 is done the optional position and is moved along X, Y-axis; When rocking bar 160 action, the signal that rocking bar 160 sends is passed to computing machine 110, computing machine 110 is through being transferred to respectively two motor drivers 120 obtaining data command by the CAN bus after computing, controlled again rotating and the speed of two motor 130 of corresponding setting by two motor drivers 120, the purpose that moves to reach dolly and video camera, thus reach desirable motion result.Wherein, two motor drivers can be divided into the operation that a plurality of speed stages are controlled two motor, but each gear all during constrained motion the most at a high speed.
the image pickup method that the two dimension of the present embodiment presets the method for operation is: at some two-dimensional spaces, such as the roof that is the studio of TV station, at first calculate the X in space, the distance of Y-axis, at computing machine 110 interface input X, the data of Y, calibrating camera 240 origin positions, and draw video camera 240 at the track of this space motion at computing machine 100 interfaces, this track is embodied on computing machine 100 desktops with three dimensional constitution, be convenient to observe and revise, after finishing track, the operation computer software, computing machine 100 is being transferred to respectively two motor drivers 120 through the data of calculating with the CAN bus, two motor drivers 120 receive after data through judgement, control rotating and the speed of two motor 130 of its each correspondence, simultaneously, two detection scramblers feed back to motor driver 120 with the speed that detects and range ability and make comparisons, carrying out effective running orbit and speed controls.
Above-mentioned kinematic system 200 adopts the damping method of operation when starting and stopping, slowly accelerating to start and slowly slow down to stop.
in addition, another kind of style of shooting of the present invention, the image pickup method that is the two-dimensional analog method of operation is: at some two-dimensional spaces, such as the roof that is the studio of TV station, in the time of can't determining video camera 240 running orbit, can control video camera 240 with any method of operation of described two dimension in advance, at this moment can use track recording function, at first record origin position, then just record at set intervals a video camera 240 at X by scrambler 140, position on Y-axis, interval time is shorter, path accuracy is just higher, this track is along with the motion of video camera 240, can be presented at any time computing machine 110 interfaces, when confirming that track meets the requirements, this track is stored, and with 240 times initial points of video camera, this moment operational outfit, video camera 240 will be by the track operation of recording.Can also preserve track as needs, in order to re-use.
The present invention can be most special occasions, as the scenes such as studio, direct broadcasting room and outdoor sports class program, auditorium, awards ceremony, the shooting condition that facilitates.When especially doing the two dimensional motion shooting in a space, can realize having now at present the technical bottleneck that capture apparatus can not be completed.Because both can allow video camera rest on the fixed point of carrying out high seat in the plane in the air takes a crane shot, the position of also can arbitrary motion wanting to you to take is carried out the low latitude and is taken a crane shot, can also track up, in performer crown rotary taking, shootings that fall back, shooting etc. multiple style of shooting travels forward.That is to say, this equipment can be completed the general utility functions of at present existing capture apparatus, can reach again the shooting effect that existing capture apparatus can't be reached.In addition, can also shoot function can be made by oneself according to taking needs, the functions of the equipments upgrading can be done, for taking the larger intention space of arriving.And the sharpness of taking is high, operation very flexibly.
The present invention is simple in structure, and is easy to use, can complete the general utility functions of at present existing conventional capture apparatus, can reach again the shooting effect that existing capture apparatus can't be reached; Because adopting the two dimension of can doing in a space wholly computer controlled accurately moves, the moving camera shooting mode of more advanced and more accurate aerial hanging object is provided, reached exquisite shooting effect, and sharpness is high, novel in design, be a kind of brand-new screening-mode, be beneficial to and promote and use.
Above demonstration and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. low-altitude track type intelligent robot camera system, it comprises control system and kinematic system; It is characterized in that:
Described control system includes three kinds of operational modes and is respectively: the two dimension method of operation, two dimension arbitrarily presets the method for operation, the two-dimensional analog method of operation;
Described kinematic system comprises mutual vertically arranged two channel steel type tracks, be arranged on travelling car on the channel steel type track, be arranged on two axles or three axle The Cloud Terraces on travelling car, be arranged on the video camera on two axles or three axle The Cloud Terraces, the motor that drives the video camera operation, the motor driver of controlling the motor operation and the scrambler of in operational process, motor being monitored, described video camera connection control system;
Described control system inside is provided with the computing machine for information processing, the input end of described computing machine connects respectively supervisory keyboard and rocking bar by the annex control line, the output terminal of described computing machine connects motor driver by the CAN bus, described motor driver can be crossed power lead and be connected with motor, the rotation axis of motor connects steel wire, regulates the position of video camera on the position of travelling car and travelling car by the movement of two pairs of steel wires.
2. a kind of low-altitude track type intelligent robot camera system according to claim 1, it is characterized in that: the both sides of the channel steel type track of described horizontal installation are respectively arranged with wear-resisting rotation axis, the described channel steel type track of laterally installing is arranged on by wear-resisting rotation axis on the channel steel type track of vertical direction, and described two axles or three axle The Cloud Terraces are arranged on horizontal channel steel type track by travelling car.
3. a kind of low-altitude track type intelligent robot camera system according to claim 1, it is characterized in that: described motor driver, motor, scrambler all arrange in pairs, and the quantity of every pair is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549163 CN202939496U (en) | 2012-10-24 | 2012-10-24 | Low-altitude-track intelligent robot photographing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549163 CN202939496U (en) | 2012-10-24 | 2012-10-24 | Low-altitude-track intelligent robot photographing system |
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| CN202939496U true CN202939496U (en) | 2013-05-15 |
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| CN 201220549163 Expired - Fee Related CN202939496U (en) | 2012-10-24 | 2012-10-24 | Low-altitude-track intelligent robot photographing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103777644A (en) * | 2012-10-24 | 2014-05-07 | 刘建新 | Low-altitude orbit intelligent robot image pick-up system and photographing method thereof |
| WO2017167279A1 (en) * | 2016-03-31 | 2017-10-05 | 纳恩博（北京）科技有限公司 | Image acquisition method, electronic device, and computer storage medium |
-
2012
- 2012-10-24 CN CN 201220549163 patent/CN202939496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103777644A (en) * | 2012-10-24 | 2014-05-07 | 刘建新 | Low-altitude orbit intelligent robot image pick-up system and photographing method thereof |
| WO2017167279A1 (en) * | 2016-03-31 | 2017-10-05 | 纳恩博（北京）科技有限公司 | Image acquisition method, electronic device, and computer storage medium |
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Granted publication date: 20130515 Termination date: 20141024 |
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