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A long-distance photosensitive measurement and analysis device

A measurement analysis, long-distance technology, applied in the field of long-distance detection, can solve the problems of display target identification error, detection result deviation, low resolution, etc., to achieve the effect of obvious dividing line, easy operation and high resolution

Active Publication Date: 2022-02-15
WUCHANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, because the UAV or satellite is too far away from the target, the detection accuracy of the precise target is not enough, and due to the large difference in the light in the air and the angle difference of the reflected light of the target, the boundary line of the precise target detection is unclear, or the detection of the precise target is unclear. The light display of the detection target is abnormal, ranging from a low resolution to a serious error of display target resolution, resulting in large deviations in detection results

Method used

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Embodiment 1

[0025] Embodiment one: if figure 1 As shown, it is only one of the embodiments of the present invention, a long-distance photosensitive measurement and analysis device, including a functional ball 1, a lighting tube 2 arranged on the functional ball 1, and a lighting tube 2 arranged on the functional ball 1 away from the The control rod 3 on one side of the lighting tube 2, the lighting tube 2 and the control rod 3 are coaxially arranged and the axes of the lighting tube 2 and the control rod 3 pass through the center of the functional ball 1, and the inner wall of the functional ball 1 A reflective coating is provided, a refracting mirror 11 is provided inside the functional ball 1, an observation lens 12 is provided on the functional ball 1, a chute 13 for facilitating the sliding of the observation lens 12 is provided on the functional ball 1, The end of the control rod 3 is provided with a driving machine 31 for driving the control rod 3 to rotate around the axis of the co...

Embodiment 2

[0033] Embodiment two, still as figure 1 As shown, it is still one of the embodiments of the present invention. In order to make a long-distance photosensitive measurement and analysis device of the present invention more practical and stable, and the detection effect is good, the present invention also has the following designs:

[0034] First, the end of the daylighting tube 2 close to the functional ball 1 is provided with a stop buckle 21 . It is convenient to connect and fix the daylighting tube 2 and the functional ball 1. When the control rod 3 rotates, no relative displacement will occur between the daylighting tube 2 and the functional ball 1, so as to avoid blocking the target detection object.

[0035] Then, the lighting tube 2 is a cylinder, so when the lighting tube 2 rotates around its axis, the detection target remains unchanged.

[0036] Also, the inner wall of the daylighting tube 2 is provided with a light-absorbing coating 24 . Avoid light rays with an exc...

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Abstract

The invention provides a long-distance photosensitive measurement and analysis device, which relates to the technical field of medical appliances, including a functional ball, a daylighting tube arranged on the function ball, a control rod arranged on the side of the function ball away from the daylighting tube, the daylighting tube and the control rod Coaxial setting and the axes of the daylighting tube and the control rod pass through the center of the functional ball, the inner wall of the functional ball is provided with a reflective coating, the functional ball is provided with a refractor, the functional ball is provided with an observation lens, and the functional ball is provided with a convenient observation lens. A sliding chute, the end of the control rod is provided with a driving machine for driving the control rod to rotate around the axis of the control rod. A long-distance photosensitive measurement and analysis device of the present invention has a simple structure and is easy to operate. Through the deviation of the light, the target can be detected at multiple angles to obtain accurate information of the target. On the detector, accurate detection and analysis of long-distance ground targets.

Description

technical field [0001] The invention relates to the technical field of long-distance detection. [0002] In particular, the present invention relates to a remote light sensing measurement analysis device. Background technique [0003] With the development of remote sensing technology, high spatial resolution remote sensing images have become the main data source for applications such as precision agriculture, target recognition, disaster assessment, and change monitoring. In practical applications, surveying and mapping devices are required to scan the target terrain to obtain target terrain information. UAVs or synchronous satellites are generally used for high-altitude detection, especially UAVs are the most widely used. [0004] However, because the UAV or satellite is too far away from the target, the detection accuracy of the precise target is not enough, and due to the large difference in the light in the air and the angle difference of the reflected light of the targ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/47G01N21/01
CPCG01N21/47G01N21/01
Inventor 安庆柳立生欧阳玉华王金玲
Owner WUCHANG UNIV OF TECH
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