The document describes a research paper that aims to analyze vehicle traffic using a CNN algorithm. Specifically, it seeks to build an adaptive traffic light system that can change signal times based on vehicle traffic levels at intersections. It discusses using techniques like image processing and deep learning algorithms like YOLO v3 and CNNs to detect vehicles and estimate traffic levels in images captured by cameras at intersections in both day and night conditions. Based on the detected vehicle densities or counts on each road, the system would dynamically allocate longer green signal times to roads with heavier traffic to help reduce congestion and waiting times. The proposed approach aims to provide a more efficient alternative to traditional fixed-time traffic light systems.