Electronic paper detection method and device

Abstract

The invention discloses an electronic paper detection method and an electronic paper detection device. The electronic paper detection method comprises the steps of: controlling electronic paper to sequentially lighten a display picture according to a pre-written display image set; acquiring a picture display quality parameter of the electronic paper under the current display picture; if all picture display quality parameters do not exceed a corresponding picture display quality parameter range, determining that the electronic paper under the current display picture is qualified; and if the atleast one picture display quality parameter exceeds the corresponding picture display quality parameter range, determining that the electronic paper under the current display picture is unqualified. According to the electronic paper detection method, objective detection of whether the parameter value meets the requireme111385604Ant or not replaces subjective observation of the picture to judge thedisplay quality of the electronic paper, therefore, the probability of misjudgment is reduced, the accuracy and reliability of an electronic paper detection result are improved, the steps of observing the picture by detection personnel are reduced, the time consumed for detecting the electronic paper is shortened, and the production efficiency of the electronic paper is improved.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a detection method and device for electronic paper. Background technique [0002] As people pay more and more attention to environmental protection, the popularity of electronic paper as a low-power product is gradually increasing. Therefore, how to improve the screen display effect and production efficiency of electronic paper has become the focus of people's attention. The detection of electronic paper is an important link to ensure the picture quality of electronic paper in production. [0003] When testing electronic paper in the related art, it is usually first to burn the prepared waveform (waveform) program into the electronic paper through the burning detection board, and control the electronic paper to switch and display each screen corresponding to the waveform program, and then detect Personnel observe with the naked eye whether the current screen display...

AI Technical Summary

Problems solved by technology

[0004] However, the above detection methods mainly rely on the subjective judgment ability of the test personnel. Therefore, the accuracy and reliability of the test results are low, and the manual detection takes a long time, which reduces the production efficiency and is not conducive to the mass production of electronic paper.

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