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Image collection device, and control method and device thereof

A technology of image acquisition equipment and a control method, which is applied in the directions of image communication, TV, color TV parts, etc., can solve problems such as poor camera work stability, and achieve the effects of solving poor work stability, improving stability, and improving stability

Active Publication Date: 2016-11-23
HANGZHOU HIKVISION DIGITAL TECH
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Problems solved by technology

[0006] The embodiment of the present invention provides an image acquisition device and its control method and device, so as to at least solve the technical problem of poor working stability of the camera under harsh conditions

Method used

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  • Image collection device, and control method and device thereof
  • Image collection device, and control method and device thereof
  • Image collection device, and control method and device thereof

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Embodiment Construction

[0020] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0021] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses an image collection device, and a control method and a control device thereof. The control method comprises acquiring working condition of a video device when the video device of the image collection device works; acquiring a first temperature of an inner cavity of the image collection device, when the working condition of the video device is abnormal; and when the first temperature is abnormal, starting a heater for heating, and returning to execute the step of acquiring the first temperature of the inner cavity of the image collection device until the first temperature is normal. According to the method of the invention, the technical problem that in the prior art a camera is poor in stability in harsh conditions is solved, the working condition of the image collection device is monitored in real time, the working condition is self-healed, and the stability of the image collection device when in work is improved.

Description

technical field [0001] The present invention relates to the field of equipment control, in particular to an image acquisition equipment and its control method and device. Background technique [0002] The dome camera products currently on the market include image modules and pan / tilt modules. Among them, the pan / tilt modules are mainly driven by motors and motors. Therefore, its low-temperature characteristics are good, and it can start and work normally at -40°C; while the image module is mainly composed of Sensor, SOC, and PHY, and the rated operating temperature of Sensor and SOC often cannot meet industrial-grade standards. For example, the working temperature of some SOCs is -20°C-85°C, so the dome camera products using this solution cannot start the machine at -40°C, which narrows the application range of the product and is not conducive to the promotion of the product. [0003] However, at present, the dome camera needs to be used in different working conditions. The...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04N17/00
Inventor 谷川陈树毅徐卓东洪晖潞张波
Owner HANGZHOU HIKVISION DIGITAL TECH
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