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Dual-camera included angle testing method and device and storage device

A technology with dual cameras and testing methods, applied in image analysis, image data processing, instruments, etc., can solve the problems of unclear shooting, many photo noise points, limited size, etc., and achieve the effect of preventing defective products from entering the market

Active Publication Date: 2018-02-27
GUANGDONG MAXON COMM +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to the limited size of the photosensitive element of a single camera, the photos taken by a single camera have problems such as many noise points and unclear shooting, which are difficult to meet the needs of users.

Method used

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  • Dual-camera included angle testing method and device and storage device
  • Dual-camera included angle testing method and device and storage device
  • Dual-camera included angle testing method and device and storage device

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Embodiment Construction

[0017] Certain words are used to refer to specific components in the description and claims, and those skilled in the art should understand that manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a basis for distinction. The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0018] figure 1 It is a flow chart of the method for testing the included angle of the dual camera according to the embodiment of the present invention. The method is based on the dual camera, the teleconverter and the test picture. The teleconverter is arranged between the dual camera and the test picture. The dual camera includes the first First camera and second camera. It should be noted that if there are substantially the same results, the method of the present invent...

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Abstract

The invention discloses a dual-camera included angle testing method and device and a storage device. The method comprises the steps that the center of a first camera, the center of a teleconverter andthe center of a testing image are adjusted to be on the same straight line; after the center of a to-be-shot testing image is focused and the to-be-shot testing image is shot, the coordinate value ofa first imaging point of the center of the shot testing image is determined; the center of a second camera, the center of the teleconverter and the center of the testing image are adjusted to be on the same straight line; after the center of a to-be-shot testing image is focused and the to-be-shot testing image is shot, the coordinate value of a second imaging point of the center of the shot testing image is determined; according to the coordinate value of the first imaging point and the coordinate value of the second imaging point, it is judged whether the included angle between the first camera and the second camera meets factory requirements or not. In this way, the included angle between the two cameras can be quickly tested, and it is determined whether the included angle meets the factory requirements or not, so that defective products are prevented from flowing into the market.

Description

technical field [0001] The invention relates to the field of mobile terminals, in particular to a method for testing the angle between two cameras, a testing device and a storage device. Background technique [0002] With the development of technology, users have higher and higher requirements on the shooting function of mobile terminals. Due to the limited size of the photosensitive element of a single camera, the photos taken by a single camera have problems such as many noise points and unclear shooting, which are difficult to meet the needs of users. [0003] In order to bring users a better shooting experience, some mobile terminal products in the industry are equipped with dual cameras. Wherein, the shooting principle of the mobile terminal with dual cameras is: use the two cameras to take pictures respectively, and then synthesize a photo through the built-in algorithm of the mobile terminal. In order to avoid abnormalities in the built-in algorithm of the mobile te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/70
CPCG06T7/70
Inventor 缪冠钎何建波何震宇
Owner GUANGDONG MAXON COMM
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