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Method and apparatus for testing Camera imaging

A test device and imaging technology, applied in image communication, image analysis, image data processing, etc., can solve the problems of high missed detection rate, low imaging detection efficiency, and low accuracy, so as to save processing time, improve test efficiency and The effect of improving accuracy and improving test efficiency

Active Publication Date: 2016-09-07
QINGDAO HISENSE MOBILE COMM TECH CO LTD
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Problems solved by technology

[0004] The embodiment of the present invention provides a camera imaging test method and test device to solve the problems of low imaging detection efficiency, high missed detection rate and low accuracy in the prior art

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  • Method and apparatus for testing Camera imaging
  • Method and apparatus for testing Camera imaging
  • Method and apparatus for testing Camera imaging

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Embodiment Construction

[0059] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0060] In order to solve the problems of low imaging detection efficiency, high missed detection rate, and low accuracy in the prior art, an embodiment of the present invention provides a method for automatically testing Camera imaging, see figure 1 As shown, the host computer writes the test items and related test configuration parameters into the kernel node of the UE in advance through the detection software in the UE, and after confirming th...

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Abstract

The invention discloses a method and an apparatus for testing Camera imaging for addressing the problems of low efficiency and high miss rate of imaging detection of prior art. The method includes the following steps: receiving a testing instruction which is transmit by an upper computer, determining that a Camera is at a testing state, acquiring original YUV data of corresponding to each pixel point in a current preview frame of the Camera, and based on the acquired original YUV data corresponding to each pixel point, selecting all object areas, and based on all the selected object areas, completing imaging testing of the Camera. In this way, the method not only realizes automatic testing of the Camera imaging, saves large amount of human resources, and also increases testing efficiency and accuracy.

Description

technical field [0001] The invention relates to the technical field of digital imaging, in particular to a camera imaging testing method and testing device. Background technique [0002] With the continuous development of electronic technology, the types of electronic products are becoming more and more diverse, and people have higher and higher functional requirements for electronic products. In order to meet people's needs and ensure the quality of electronic products, in the process of producing electronic products , Usually, various functions of electronic products are tested, such as: testing the camera function of electronic products, that is, testing whether the lens has stains, dead pixels, whether the image is color cast, whether the focus is clear, etc. [0003] In the prior art, manual detection is usually used to detect the camera function of electronic products, that is, manually observe whether the lens has stains or dead pixels, and after taking pictures with ...

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Application Information

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IPC IPC(8): G06T7/00G06T7/40H04N17/00
CPCH04N17/002
Inventor 周飚赵进李兵李国君林文
Owner QINGDAO HISENSE MOBILE COMM TECH CO LTD
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