Crosstalk Defect Detection Method Based on Salient Color Channel Frequency Domain Filtering

Crosstalk Defect Detection Method Based on Salient Color Channel Frequency Domain Filtering

Display crosstalk defect detection is an important link in the display quality inspection process. We propose a crosstalk defect detection method based on salient color channel frequency domain filtering. Firstly, the salient color channel in RGBY is selected by the maximum relative entropy criterio...

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Bibliographic Details
Main Authors: Wenqiang Xie, Huaixin Chen, Zhixi Wang, Xing Liu, Biyuan Liu, Lingyu Shuai
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Sensors
Subjects:
liquid crystal display
defect detection
crosstalk defect
salient color channel
frequency-domain saliency
Online Access:https://www.mdpi.com/1424-8220/22/14/5426

Internet

https://www.mdpi.com/1424-8220/22/14/5426

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