A Miniaturized Imaging Detective Instrument Based on Micro Motherboard

Abstract

Disclosed is a miniaturized imaging reconnaissance instrument based on a micro-mainboard, including: an imager, an active laser illuminator, a micro-mainboard, and a touch display; Send the field of view of the imager to the micro-board after receiving the field-of-view request command; the active laser illuminator provides active lighting for target imaging; the micro-board sends the field of view to the imager according to the passive ranging request sent by the touch screen Angle request command, analyze the situation information of the target from the received target image, determine the distance from the target to the observation point according to the situation information of the target and the field of view angle of the imager, and feed back to the touch screen; the touch screen provides human-computer interaction interface. The invention can perform photoelectric passive range measurement on the target during the imaging process, acquire the distance information of the target in real time, has small volume, high integration and reliability, and is easy to expand.

Description

technical field [0001] The invention relates to the technical field of video monitoring, in particular to a miniaturized imaging detection instrument based on a miniature motherboard. Background technique [0002] The technical background related to the present invention will be described below, but these descriptions do not necessarily constitute the prior art of the present invention. [0003] Imaging reconnaissance instruments are generally used in public security, armed police, border posts and other reconnaissance activities, adopting an all-weather working method, imaging through natural light during the day, and using concealed laser night vision technology at night to conduct situational awareness of the target. Traditional imaging reconnaissance instruments are generally large in size and have simple functions, which cause relative inconvenience in the use of front-line personnel of public security and armed police. For example, the display function is single and th...

AI Technical Summary

Problems solved by technology

Traditional imaging reconnaissance instruments are generally large in size and have simple functions, which cause relative inconvenience in the use process of front-line personnel of public security and armed police. For example, the display function is single, there is no intelligent processing algorithm, and the surveillance personnel are prone to visual fatigue

In addition, in the imaging process, only the two-dimensional intensity information of the target, without the distance information of the target, is not conducive to the rapid suppression of the threat target

The traditional ranging method is generally based on the active method, and realizes the positioning and orientation of the target through radar ranging or laser ranging. However, the two are not only bulky and difficult to carry, but also adopt the active method, which has poor concealment. Therefore, a passive method is urgently needed. , miniaturized and intelligent imaging detection device

Images