LED lamp light-emitting state detection method and device

The invention provides an LED lamp light emitting state detection method and device. The method comprises the following steps: acquiring a plurality of sample images; processing the plurality of sample images to obtain a change region feature map of each channel corresponding to each sample image, a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG JIARONG, CHEN GUO, WANG SHAOHUI, XU RONGZAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS
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