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Three-light integrated multi-dimensional camera system and image display method thereof

A camera system, multi-dimensional technology, applied in image communication, TV system components, color TV components, etc., can solve the problems of single thermal imaging viewing angle, low definition, color distortion, etc., to achieve both color and clarity. Good, vivid images

Inactive Publication Date: 2019-03-22
TIANJIN TIANDI WEIYE INFORMATION SYST INTEGRATION CO LTD
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Problems solved by technology

[0003] In view of this, the present invention aims to propose a three-light fusion multi-dimensional camera system and its image presentation method to solve the situation of ordinary cameras with low definition, large noise and color distortion or single thermal imaging viewing angle

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  • Three-light integrated multi-dimensional camera system and image display method thereof
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  • Three-light integrated multi-dimensional camera system and image display method thereof

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Embodiment Construction

[0036] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0037] The invention will be described in detail below with reference to the accompanying drawings and examples.

[0038] Such as figure 1 As shown, a three-light fusion multi-dimensional camera system includes a camera lens 2, an active infrared lamp 1, a color image sensor 4, a near-infrared image sensor 5, a far-infrared image sensor 6, a microprocessor 7 and an image display.

[0039] The spectroscopic module 3 in the camera lens 2 separates visible light, near-infrared light, and far-infrared light, and transmits them to three channels of the color image sensor 4 , infrared image sensor 5 , and far-infrared image sensor 6 respectively. The spectroscopic module mainly has three band-pass filters, whi...

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Abstract

The invention provides a three-light integrated multi-dimensional camera system and an image display method thereof. The system comprises a camera lens, an active infrared light, a color image sensor,a near-infrared image sensor, a far infrared image sensor, a microprocessor and an image display; a projection direction of the active infrared light is corresponding to a light receiving direction of the camera lens; and the active infrared light is in signal connection with the microprocessor. According to the system and method provided by the invention, the visible light and 850nm infrared light in the environment can be separately sensed via the color and near-infrared image sensor channels under low illumination level, then the color and brightness of the image are extracted via the microprocessor, the synthesized image is the full-color image with good definition, small noise and high color saturation; then the 8-14 microns far infrared light is sensed via the far infrared image sensor to form the thermal image, and the thermal image is proportionally scaled and overlapped to the lower right corner or other positions of the full-color image, and thus the multi-dimensional imageintegrating color, details and thermal image distribution is synthesized.

Description

technical field [0001] The invention belongs to the field of monitoring equipment, and in particular relates to a three-light fusion multi-dimensional camera system and an image presentation method thereof. Background technique [0002] With the development of electronic technology in the monitoring field, the design direction of various camera products is developing towards the direction of sensing low illumination. Most of the existing monitoring equipment can only record color images during the day, infrared black and white images at night, or a single infrared Thermal imaging; these cameras, when the ambient illumination is further reduced, still have the problems of significant decrease in definition, large noise (commonly known as snowflakes, which seriously affect image quality), and serious color distortion; and a single infrared thermal imaging, although it can display heat sources However, there are no details and colors under low illumination, and the viewing angl...

Claims

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Application Information

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IPC IPC(8): H04N5/225H04N5/232H04N5/265H04N5/33
CPCH04N5/265H04N5/33H04N23/56H04N23/45H04N23/55H04N23/80
Inventor 高旭麟薛超付邦鹏王仁明
Owner TIANJIN TIANDI WEIYE INFORMATION SYST INTEGRATION CO LTD
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