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Camera method, device, equipment and storage medium

A technology for photographing equipment and photographing images, applied in the fields of equipment and storage media, photographing methods, and devices, can solve problems affecting image photographing effects and user experience, and achieve the effect of reducing the number of times of image flickering

Active Publication Date: 2022-03-22
ZHEJIANG UNIVIEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

Therefore, the full-color camera will turn on and off the fill light repeatedly in a small environment or a strong reflective environment, which greatly affects the image shooting effect and user experience.

Method used

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  • Camera method, device, equipment and storage medium
  • Camera method, device, equipment and storage medium
  • Camera method, device, equipment and storage medium

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0029] Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe various operations (or steps) as sequential processing, many of the operations may be performed in parallel, concurrently, or simultaneously. In addition, the order of operations can be rearranged. The process may be terminated when its operations are complete, but may also have additional steps not ...

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Abstract

The embodiment of the invention discloses an imaging method, device, equipment and storage medium. The method includes: during the imaging process, if it is detected that the number of consecutive brightness adjustments of the imaging supplementary light is greater than or equal to a preset times threshold, then adjusting the range of the default brightness tolerance interval of the imaging image according to the brightness of the current imaging image to obtain A new brightness tolerance range of the camera picture; continue the camera operation according to the new brightness tolerance range of the camera picture. By adopting the technical solution of the present application, it is possible to prevent frequent brightness adjustment operations of the video fill light of the camera as much as possible, to ensure that the number of flickering of the video image is reduced as much as possible, and to ensure that the camera operation is performed when the video image is stable.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of video surveillance, and in particular, to a camera method, device, equipment, and storage medium. Background technique [0002] With the development of monitoring technology, as well as the continuous improvement of the light sensitivity of equipment and the means of supplementary light, more and more monitoring scenarios put forward the requirement of day and night full-color monitoring, and full-color cameras have emerged as the times require. [0003] For traditional infrared cameras, when the ambient light is sufficient, the infrared filter is used to filter the infrared light, and the picture is colorful; when the ambient light is low, the infrared filter is removed to receive infrared light to improve the brightness of the picture. [0004] However, unlike infrared cameras, full-color cameras will not switch to black and white, and will directly turn on the visible light fill l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/235H04N5/232
CPCH04N23/60H04N23/745H04N23/74
Inventor 潘尔特
Owner ZHEJIANG UNIVIEW TECH CO LTD
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