Multi-lens aerial shoot cloud deck

A multi-lens, aerial photography technology, used in transportation and packaging, aircraft parts, etc., can solve the problems of high price, complex mechanical structure, small compensation range, etc., and achieve the effect of reducing the impact of vibration, large shooting field of view, and good stability.

Active Publication Date: 2015-06-03
GUANGZHOU REDBIRD HELICOPTER REMOTE SENSING TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the independent photography platform in the prior art generally collects images from different angles by fixing a downward camera and four cameras in different directions, so as to realize omni-directional shooting. Disadvantages of complex structure, large mass, small compensation range and high price

Method used

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Experimental program
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Embodiment Construction

[0026] Below in conjunction with accompanying drawing, technical scheme of the present invention is described further:

[0027] see Figure 1~4 , the multi-lens aerial photography platform provided by the present invention. The multi-lens aerial photography platform includes a housing 300 , a first camera 601 , two camera installation shells 400 , 500 , two second cameras 602 , 603 , and two sets of rotating drive mechanisms 800 .

[0028] Inside the casing 300 is an installation chamber 304 for installing the first camera 601 , the rotation driving mechanism 800 and so on. The casing 300 is preferably assembled from an upper casing 301 and a lower casing 302 , and an installation chamber 304 of the casing 300 is formed between the upper casing 301 and the lower casing 302 . The first camera 601 is fixedly installed in the installation chamber 304 of the housing 300 , and the viewing axis of the lens is vertically facing downward, and the shooting angle of the first camera 6...

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Abstract

The invention provides a multi-lens aerial shoot cloud deck. The multi-lens aerial shoot cloud deck comprises a shell, a first camera, two camera mounting shells, two second cameras and two sets of rotary driving mechanisms, wherein the first camera is fixedly arranged in a mounting chamber of the shell; the visual axis direction of the first camera is vertically downward; a view opening is formed in the surface, corresponding to the first camera lens, of the shell; the two camera mounting shells are arranged below the shell; the two second cameras are obliquely and fixedly arranged in the inner cavities of the two camera mounting shells respectively; the visual axis direction of the second camera is obliquely downward; view openings are formed in the surface, corresponding to the second cameras, of the camera mounting shells; the two sets of rotary driving mechanisms are both arranged in the mounting chamber of the shell; each set of rotary driving mechanism is respectively connected with one camera mounting shell and drives the camera mounting shell to rotate in the horizontal plane. The multi-lens aerial shoot cloud deck is small in size and simple in structure, the shooting angle is flexibly adjusted, and a relatively large shooting visual field is easy to be obtained.

Description

technical field [0001] The invention relates to an imaging device, in particular to an aerial tilt photogrammetry device. Background technique [0002] UAV low-altitude remote sensing system is developing into the special field of photogrammetry and stereo mapping on the basis of realizing image map production. Oblique photography technology is a high-tech developed in the field of international surveying and mapping in recent years. It subverts the previous limitation that orthophoto images can only be taken from vertical angles. By carrying multiple sensors on the same flight platform and collecting images from five different angles, one vertical and four oblique, it introduces users to the A real and intuitive world that conforms to human vision. Aerial oblique images can not only truly reflect the situation of ground objects, but also can embed precise geographic information, richer image information, and more advanced user experience through advanced positioning techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D47/08
Inventor 徐鹏
Owner GUANGZHOU REDBIRD HELICOPTER REMOTE SENSING TECH
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