I've implemented the Vehicle Detection using Mask R-CNN and Computer Vision based Lane Detectionusing on Keras and TensorFlow. The model detects vehicles in the image frame using segmentation masks with the pretrained weights trained on COCO dataset; the lane detection is done using sobel filter.

Final Video GIF:

Final combined output:

Download the pretrained weights here and place it in the current working directory. Run main.py specifying the input image path. It can be applied with video files using moviepy and calling process_video() function.