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Monitoring equipment capable of automatically converting colors

A technology for automatic conversion and monitoring equipment, applied to color TV parts, color TV, TV system parts, etc., can solve the problem that color collection cannot be operated around the clock, improve the ability of color information collection, and increase the service life , the effect of strong light-gathering ability

Inactive Publication Date: 2019-11-22
HANGZHOU DIANZI UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that color collection cannot be operated around the clock, and propose a monitoring device that can automatically convert colors

Method used

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  • Monitoring equipment capable of automatically converting colors
  • Monitoring equipment capable of automatically converting colors
  • Monitoring equipment capable of automatically converting colors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A monitoring device capable of automatically changing colors, comprising: a main body casing 101, a front dustproof casing 102, a bottom drive casing 103 and a bottom support seat 104, the front end of the main body casing 101 is fixedly connected to the rear end of the front dustproof casing 102, and the main body casing 101 The lower end of the middle part is fixedly connected with the upper end of the bottom driving shell 103. The rear end of the main body shell 101 is fixedly installed with a photosensitive device 105. The photosensitive device 105 transmits the collected light signals to the external color analysis system. , the light concentrating mechanism is movably connected with the inner wall of the main body shell 101, the front side of the light concentrating mechanism is provided with a photosensitive protection mechanism, the photosensitive protection mechanism is movably connected with the inner wall of the main body casing 101, the lower part of the photo...

Embodiment 2

[0030] Embodiment 2: the difference based on Embodiment 1 is;

[0031] The photosensitive protection mechanism includes: a threaded rotating gear ring 301, a moving block 302, a limit block 303 and a protective arc block 304. The upper side of the rotating helical gear 204 is meshed with the lower side of the threaded rotating gear ring 301. The front and rear of the threaded rotating gear ring 301 The two sides are the threaded ring and the meshing gear ring respectively. The front side of the threaded rotating gear ring 301 is circular and evenly distributed with three moving blocks 302. The moving blocks 302 are screwed to the threaded rotating gear ring 301. The inner end of the moving block 302 is fixed and installed There is a protective arc block 304, and a limit block 303 is fixedly installed on the front side of the moving block 302.

[0032] The limit block 303 is movably socketed inside the fixed block 305 , the front side of the fixed block 305 is fixedly connected...

Embodiment 3

[0036] Embodiment 3: the difference based on embodiment 1 and 2 is;

[0037] The driving mechanism includes: a servo motor 201, a rotating ratchet 202, a rotating gear 203, a rotating shaft 204 and a rotating helical gear 205. The rear side of the bottom driving shell 103 is fixedly equipped with a servo motor 201, and the main shaft of the servo motor 201 is fixedly equipped with a rotating ratchet 202. , the upper side of the rotating ratchet 202 meshes with the lower side of the rotating gear 203, and the axis of the rotating gear 203 is fixedly connected with the rotating shaft 204. 205 shaft center is fixedly connected, the rotating helical gear 205 is fixedly connected with the photosensitive protection mechanism, the front end of the main shaft of the servo motor 201 is fixedly connected with the light-gathering mechanism, and the lower side of the rotating ratchet 202 is engaged with the rotating mechanism.

[0038] The rotating mechanism includes: a transmission gear ...

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Abstract

The invention discloses monitoring equipment capable of automatically converting colors, and belongs to the field of color monitoring equipment. In an actual operation process, in order to realize all-weather real-time automatic color conversion, a specific system is required to be arranged to effectively analyze and process the acquired pictures, the color collection energy efficiency of the device at night or under the dark light condition also needs to be improved. A traditional monitoring camera is provided with the conditions of low brightness, reduced image quality and imperceptible details due to night lighting deficiency; implementation of image quality improvement is an urgent demand. According to the device, a MemrecamHX-s type photosensitive device is adopted, so that the photosensitive energy efficiency of the device is greatly improved, and the distance between the light condensation mechanism and the photosensitive device is automatically adjusted at night, so that higherlight condensation capacity is achieved, and the night color information acquisition capacity of the device is greatly improved.

Description

technical field [0001] The invention relates to the field of color monitoring equipment, in particular to a monitoring equipment capable of automatically converting colors. Background technique [0002] Traditional surveillance cameras, due to insufficient lighting at night, have low brightness, image quality degradation, and missing details. It is an urgent need to improve image quality. At present, the solution to the insufficient lighting of monitoring at night is mainly to use infrared to supplement light, but after supplementing the light, only black and white pictures can be seen, and a lot of color information is lost; in order to achieve good color information at night, through The use of Memrecam HX-s type photosensitive device greatly improves the photosensitive energy efficiency of the device, and by automatically adjusting the distance between the light-gathering mechanism and the photosensitive device at night, so as to achieve a stronger light-gathering ability...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/225H04N9/04
CPCH04N7/183H04N23/51H04N23/54H04N23/50H04N23/10
Inventor 杨萍方美芬
Owner HANGZHOU DIANZI UNIV
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