Parking detection system with mode switching and method thereof

Abstract

The present invention primarily utilizes a processor to execute a low-power processing mode to receive at least two parking images and compare the similarity between the two parking images. When the similarity is less than a similarity threshold, the processor executes a high-performance processing mode to confirm whether the license plate image matches any license plate number in the license plate list. An entry or exit signal is generated if do not match, a low-power signal is generated if match. The transmission module then receives the entry or exit signal to execute a normal transmission mode and sends the license plate image and a parking data associated with the license plate image, or receives a low-power signal to maintain the transmission module executing a low-power transmission mode. The present invention achieves the effect of motorcycle or scooter parking analysis in a low-power manner thereby.

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