Field self-charging image recognition infrared imager

Abstract

The invention relates to a field self-charging image recognition infrared imager. A technical scheme used is as follows: the field self-charging image recognition infrared imager comprises an anti-corrosion shell, a ventilated window, a filter screen, a movable cover, a view finder, an infrared lens, a protective cover, a starting switch, a stopping switch, a movable fixture, a wiper, a sliding shaft, an image acquisition module, a sliding rail, a master control module, an image recognition module, a motor control, a video interface, a cable and a self-charging device. According to the field self-charging image recognition infrared imager provided by the invention, an infrared projector is placed in regions unattended at night or regions with difficult terrains, through infrared image acquisition, acquired images are sent to the image recognition module, target detection is executed through a SVM classifier, and after a human target is discovered, a wireless communication module transmits position information of the infrared imager to an information center; in order to guarantee long-term use of instruments in the field, a wind driven generator and a solar energy are used for hybrid power generation for providing sustainable green energy for the instruments. The field self-charging image recognition infrared imager is suitable for preventing illegalities, such as illegal immigration, poaching and unlawful felling, or distress of travel personnel caused by crossing rivers and hills at night, and so on.

Description

technical field [0001] The invention belongs to the field of infrared imaging and relates to an infrared imager for self-charging image recognition in the field. Background technique [0002] With the maturity of thermal imaging technology and the advent of various low-cost thermal imaging cameras suitable for civilian use, it plays an increasingly important role in various sectors of the national economy. The infrared thermal imager uses an infrared detector, an optical imaging objective lens and an optical-mechanical scanning system (the current advanced focal plane technology omits the optical-mechanical scanning system) to accept the infrared radiation energy distribution pattern of the measured target and reflect it to the photosensitive sensor of the infrared detector. On the element, between the optical system and the infrared detector, there is an optical-mechanical scanning mechanism (the focal plane thermal imager does not have this mechanism) to scan the infrared ...

AI Technical Summary

Problems solved by technology

[0004] The images collected by existing infrared imagers require manual observation and judgment. However, my country has a vast territory, long borders, and large terrain differences. Many areas are not suitable for frequent patrols by patrol personnel, especially in areas with dangerous terrain and dense vegetation coverage. It is suitable for long-term garrisoning, but night patrols are difficult and dangerous. The images collected by existing infrared imagers require manual observation and judgment. However, my country has a vast territory, long borders, and large terrain differences. Many areas are not suitable for frequent patrols. Inspections, especially in areas with dangerous terrain and dense vegetation coverage, are not suitable for long-term garrison, and night inspections are difficult and have a high risk factor, which increases the work difficulty of inspectors, especially illegal activities such as smuggling, poaching, and illegal logging at night. Tourists wading through mountains and rivers at night, it is extremely difficult to discover such situations, and they are often detected only a few days after the incident, and cannot be stopped in time

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