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Camera, camera starting method and device

A camera and image parameter technology, applied in the field of cameras, can solve the problems of being unable to shoot effective monitoring targets and affecting the start-up time of the camera, so as to achieve the effects of shortening the acquisition time, quick start-up, and reducing the adjustment time

Active Publication Date: 2022-03-04
HANGZHOU EZVIZ SOFTWARE CO LTD
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Problems solved by technology

And these initialization configurations will affect the startup time of the camera, especially for some cameras in surveillance and other fields, the process from wake-up to recording is often required to be relatively fast, and the startup time is generally required to be very short. If the startup speed is not fast enough, it may not be able to Effectively monitor the target

Method used

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  • Camera, camera starting method and device
  • Camera, camera starting method and device
  • Camera, camera starting method and device

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Embodiment Construction

[0050] Next, the technical scheme in the present application embodiment will be described in the present application embodiment, and it is understood that the described embodiments are merely the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, one of ordinary skill in the art is in the scope of the present application without making creative labor premistence.

[0051] First, the professional terminology in the embodiments of the present application is explained:

[0052] Network Camera: Combined with a new generation of cameras generated by traditional cameras and network technology, it can pass images through the network to the other, and the distal viewers do not need any professional software, as long as the standard web browser can monitor it. image. Network cameras are generally composed of a lens, image, sound sensor, digital-to-analog converter, image, sound, controller network server, external alarm,...

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Abstract

The embodiment of the present application provides a camera and a camera start-up method and device, the method comprising: obtaining a loading program; using the loading program to initialize and configure the image sensor of the camera; setting the initialized image sensor to a high frame rate mode, Among them, the frame rate of the image sensor in the high frame rate mode is not less than the first frame rate threshold; adjust the image effect of the image sensor in the high frame rate mode to obtain image parameters; configure the image sensor according to the image parameters; configure the image sensor The frame rate of image acquisition is set to the target frame rate; the image data collected by the image sensor at the target frame rate is output. In this way, the application of the camera startup method of the embodiment of the present application can not only realize the quick startup of the camera, but also complete the relevant configuration of the startup process, meet the camera requirements, and realize the quick image output of the camera.

Description

Technical field [0001] The present application relates to the technical field of cameras, and in particular, to a camera and camera launch method, a device. Background technique [0002] Currently, the camera has been widely used in industrial, commercial, and civilian areas. And due to electronics, the rapid development of network technology has also greatly improved the application value and scope of application of various cameras. The optical image signal can be converted to an electrical signal through the camera to facilitate storage or transmission of image information. In particular, video surveillance, image recognition, video capture, etc., the camera has become an indispensable tool. [0003] Currently, it is often necessary to initialize it during the camera startup, including adjustment of image effects of the camera and the configuration of image parameters. These initialization configurations affect the startup time of the camera, especially for cameras in some fiel...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232
CPCH04N23/66H04N23/617H04N23/60
Inventor 董文勇葛迪锋郝建国
Owner HANGZHOU EZVIZ SOFTWARE CO LTD
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