Camera shooting parameter stability determination method and device, equipment and storage medium

A shooting parameter and camera shooting technology, applied in the field of cameras, can solve the problem of inaccurate setting of error threshold range, and achieve the effect of eliminating inaccurate judgment, ensuring shooting effect, and ensuring inspection efficiency.

Active Publication Date: 2021-01-05
UBTECH ROBOTICS CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present application provides a method, device, device, and storage medium for determining the stability of camera shooting parameters, which can effectively avoid the problem of inaccurate setting of the error threshold range when judging that the shooting parameters of the camera are stable through the error threshold range

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  • Camera shooting parameter stability determination method and device, equipment and storage medium
  • Camera shooting parameter stability determination method and device, equipment and storage medium
  • Camera shooting parameter stability determination method and device, equipment and storage medium

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Embodiment Construction

[0071] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It should be understood that in the description of the specification and appended claims of the present application, the terms "first", "second", "third" and so on are only used to distinguish descriptions, and should not be understood as indicating or implying relative importance. It should also be understood that references to "one embodiment" or "some embodiments" or the like described in the specification of the present application mean that a particular feature, structure or characteristic described in connection with the embodiment is included in one or more embodiments of the present application .

[0072] In addition, it should be noted that, for the convenience of description, only parts relevant to the present applicatio...

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Abstract

The invention provides a camera shooting parameter stability determination method and device, equipment and a storage medium, relates to the technical field of cameras, and can effectively guarantee the shooting effect and the inspection efficiency of inspection equipment. The method comprises the steps: if a target object is detected, sending a first control instruction, and using the first control instruction for controlling a camera of inspection equipment to set shooting parameters of the camera as preset first shooting parameters; acquiring a second shooting parameter of the camera in real time within a preset first duration; determining a shooting error value of the camera at the moment according to the first shooting parameter and the second shooting parameter at any moment within the first duration; determining the shooting parameter stability of the camera according to the shooting error value at the moment and a preset error threshold value.

Description

technical field [0001] The present application relates to the technical field of cameras, and in particular to a method, device, equipment and storage medium for determining the stability of shooting parameters of a camera. Background technique [0002] At present, in order to ensure that the inspection equipment captures clearer pictures of the products to be inspected, it is necessary to determine whether the shooting parameters of the inspection equipment's camera are stable before the inspection equipment takes pictures. A common judgment method is to compare the preset error threshold range with the shooting parameters sampled by the camera to judge the stability of the shooting parameters at the camera. However, since the error threshold range cannot be accurately defined, if the error threshold range is large, the inspection equipment may start to control the camera to shoot when the shooting parameters of the camera are not adjusted properly, resulting in poor shooti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/67
Inventor 黄高波谢德茂
Owner UBTECH ROBOTICS CORP LTD
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