Vehicle detector and tracker

YOLOv3 + simple centroid tracker

Light detector

• Convert image to YCrCb
• Morphological operations on Cr channel
• Get pair with bigger areas

Status analyser

• Save mean of lightness in detected areas for every detected car
• Compare current lightness with values from past (0.3 sec ago)

Video sources:

• https://youtu.be/BqY9JZ3O7e8
• https://youtu.be/vffgKEGG-8Y