Laser night vision stable pan-tilt

Abstract

The invention discloses a laser night vision stable pan-tilt, which comprises a night vision camera shooting module and a self-stabilizing pan-tilt with inertial navigation, wherein the self-stabilizing pan-tilt with inertial navigation comprises a camera shooting equipment loading cabin, a load pan-tilt, a pan-tilt control board with an embedded operating system, a multi-channel control motor andan inertial sensor with an inertial measurement unit; the night vision camera shooting module comprises a star-level network camera, a high-power laser source, a laser focus length adjustment device,a laser drive power supply, an image control board with an image processing unit and an illuminance sensor. The invention aims to provide a laser night vision stable pan-tilt, which is connected witha computer through a network; the computer can view images through a webpage / client terminal manner and control the device, wherein the laser light source has high efficiency, small volume, small heat dissipation and better illumination intensity; and clear images can be obtained through illumination in different environments.

Description

technical field [0001] The invention relates to the field of marine lighting and monitoring, in particular to a laser night vision stabilized cloud platform. Background technique [0002] At present, all kinds of ships, oil platforms, buoys, unmanned ships, military or police facilities on oceans and rivers have more requirements for monitoring and lighting. This type of equipment can detect, monitor and track various targets in the waters and air around the platform or ship, such as ships, unmanned ships, armed swimmers, personnel, or play a role in search, rescue, or lighting or even deterrence, and through For image analysis, it sends out sound and light alarms to realize all-weather intelligent video surveillance. [0003] At present, there are obvious defects in the scheme of using infrared camera and visible light. Because the cooling type focal plane infrared camera equipment is expensive, and requires special cooling equipment, the load is relatively heavy, and its...

AI Technical Summary

Problems solved by technology

Because the cooled focal plane infrared camera equipment is expensive, and requires special cooling equipment, the load is heavy, and its stable control pan / tilt is usually large, and it is equipped with a special control cabinet, and the complete set of equipment is complicated

Ordinary infrared cameras have limited resolution, and it is difficult to effectively identify long-distance targets under low-light conditions

Ordinary gimbals with laser-assisted lighting generally cannot use high-power lasers due to the problem of laser heat dissipation, and cannot achieve a good long-distance detection effect.

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