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Shooting system

A shooting system and white light technology, applied to parts of TV systems, TVs, and color TVs, etc., can solve problems such as poor resolution, low image definition, and inability to determine the color of the scene, and achieve simple structure, Low cost, clear image effect

Inactive Publication Date: 2016-08-17
UNION OPTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the monitoring lenses used in security monitoring, road condition monitoring and other fields have the following deficiencies: the traditional monitoring lens cannot determine the color of the scene (the object to be photographed and the objects in the environment) in the infrared environment, so in the infrared environment The pictures of the scene in the medium are generally black and white images, and the color of the scene cannot be determined; in addition, the resolution ability of the traditional surveillance lens is poor when shooting the scene in an environment with low visible light, and the image clarity is low.

Method used

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing:

[0017] A photographing system, comprising an optical lens 1, the side of the optical lens 1 away from the subject is provided with a spectroscopic element 2 capable of separating white light and infrared light, and the side of the spectroscopic element 2 is provided with a light that can receive the separated white light and infrared white light photosensitive chip 3 and infrared photosensitive chip 4. The light splitting element 2 divides the light transmitted by the optical lens 1 into white light and infrared light, and the separated white light is transmitted to the white light photosensitive chip 3 , while the separated infrared light is transmitted to the infrared photosensitive chip 4 . Therefore, a synchronous processing mode of white light and infrared reception is adopted at the same time. The infrared received image is used as the main picture, and the weak light...

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Abstract

The invention discloses a shooting system. The shooting system comprises an optical lens (1). A light splitting element (2) is arranged on the side, away from a shot object, of the optical lens (1) and can split white light from infrared light, and a white light sensing chip (3) and an infrared light sensing chip (4) are arranged on one side of the light splitting element (2) and can receive white light and infrared light which are split by the light splitting element (2) respectively. The shooting system is simple in structure, high in image interpreting capability and capable of restoring the environment color even under an infrared scene.

Description

【Technical field】 [0001] The invention relates to an optical shooting system. 【Background technique】 [0002] At present, surveillance cameras are widely used in security monitoring, road condition monitoring and other fields. However, the monitoring lenses currently used in security monitoring, road condition monitoring and other fields have the following deficiencies: traditional monitoring lenses cannot determine the color of the scene (the object to be photographed and the objects in the environment) in the infrared environment, so in the infrared environment The pictures of the scene in the middle are generally black and white images, and the color of the scene cannot be determined; in addition, the traditional surveillance lens has poor resolution ability and low image definition when shooting the scene in an environment with low visible light. [0003] In order to solve the above-mentioned existing problems, the present invention makes beneficial improvements. 【Con...

Claims

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Application Information

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IPC IPC(8): H04N5/225
CPCH04N23/55
Inventor 刘勇辉李建华王晓全丽伟潘华彭同山王世勇贾丽娜张鸿宇龚俊强
Owner UNION OPTECH