Video monitoring method, image acquisition system, electronic equipment and storage medium

The target position information is obtained through radar detection equipment and dynamically adjust the parameters of fill light equipment, solving the problem of degradation in imaging quality of video surveillance equipment at night or cloudy days, and achieving high-quality monitoring and imaging of long-distance targets.

CN120017966APending Publication Date: 2025-05-16HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202510279673.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2020-05-26
Publication Date
2025-05-16

AI Technical Summary

Technical Problem

The imaging quality of existing video surveillance devices decreases at night or cloudy days, and the fixed direction and power of fill lights limit effective monitoring and imaging of long-distance targets.

Method used

The location information of the target object is obtained through the radar detection device, and the parameters of the fill light equipment are dynamically adjusted based on this information, including the fill light direction, focal length and power, to achieve dynamic fill light for long-distance targets.

Benefits of technology

It improves the imaging quality and detection efficiency of long-distance objects, improves the overall quality of video surveillance, and achieves high-quality capture.

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Abstract

The invention provides a video monitoring method, an image acquisition system, electronic equipment and a storage medium, and the method comprises the steps: obtaining the position information of one or more target objects detected by radar detection equipment; according to the position information and a first conversion relation, adjusting configurable light supplementing parameters of light supplementing equipment for supplementing light to the target object; according to the position information and a second conversion relation, controlling an image acquisition device to capture the target object after light supplement to obtain a captured image of the target object; through the method provided by the invention, the quality of video monitoring can be improved, and high-quality snapshot can be realized.
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Citation Information

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