Long-distance light-sensing measurement and analysis device

Abstract

The invention, which relates to the technical field of medical appliances, provides a long-distance light-sensing measurement and analysis device comprising a functional ball, a lighting tube disposedon the functional ball, and a control rod disposed at one side, away from the lighting tube, of the functional ball. The lighting tube and the control rod are arranged coaxially and axes of the lighting tube and the control rod passes through the center of the functional ball. A reflective coating is arranged on the inner wall of the function ball; a refractor is arranged in the function ball; anobservation lens is arranged at the function ball; and a chute for observing the sliding of the lens is formed in the function ball. A driving machine for driving the control rod to rotate around theaxis of the control rod is arranged at the end portion of the control rod. The long-distance light-sensing measurement and analysis device having a simple structure is used conveniently. With light offset, a target is detected at multiple angles to obtain accurate target information; the resolution is high; the boundary line is obvious; and the long-distance light-sensing measurement and analysisdevice can be carried on a high-altitude detector to detect and analyze a long-distance ground target accurately.

Description

technical field [0001] The invention relates to the field of remote detection technology, [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 target, th...

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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

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