lighteness 中文意思是什麼
lighteness
解釋
亮度-
In order to solve this problem, this paper introduces a reading lamp which can change the lighteness automatically. it has a photodetector which will be put near the book to help adjusting the brightness data
即可減少手動調光的麻煩，又可以保護視力，同時，它具有穩光功能，當電源電壓波動時，臺燈亮度保持不變。 -
During image recognition, it reduces the yawp and improves the quality of the image with the technology of the median filter, it uses the method of maximum between - class variance to segment the object, then gets better effect. the algorithm is simple, and the adapted capacity is great. it doesn ’ t influence by the change between the contrast and lighteness of the image. so it applies on the real time system
在圖像識別過程中，本文運用了中值濾波技術降低了噪聲，提高了圖像的質量，並採用了最大類間閾值分割法分割目標，得到了較好的效果，該方法計算簡單，自適應性強，在一定條件下不受圖像對比度與亮度變化的影響，因而在一些實時圖像處理系統中得到了廣泛的應用。
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