SUPER: A Novel Lane Detection System

by   Pingping Lu, et al.

AI-based lane detection algorithms were actively studied over the last few years. Many have demonstrated superior performance compared with traditional feature-based methods. The accuracy, however, is still generally in the low 80 or high 90 propose a real-time lane detection system, called Scene Understanding Physics-Enhanced Real-time (SUPER) algorithm. The proposed method consists of two main modules: 1) a hierarchical semantic segmentation network as the scene feature extractor and 2) a physics enhanced multi-lane parameter optimization module for lane inference. We train the proposed system using heterogeneous data from Cityscapes, Vistas and Apollo, and evaluate the performance on four completely separate datasets (that were never seen before), including Tusimple, Caltech, URBAN KITTI-ROAD, and X-3000. The proposed approach performs the same or better than lane detection models already trained on the same dataset and performs well even on datasets it was never trained on. Real-world vehicle tests were also conducted. Preliminary test results show promising real-time lane-detection performance compared with the Mobileye.


page 2

page 3

page 4

page 5

page 7

page 8


Map-Enhanced Ego-Lane Detection in the Missing Feature Scenarios

As one of the most important tasks in autonomous driving systems, ego-la...

Multi-Class Lane Semantic Segmentation using Efficient Convolutional Networks

Lane detection plays an important role in a self-driving vehicle. Severa...

Lane detection with Position Embedding

Recently, lane detection has made great progress in autonomous driving. ...

Enhanced free space detection in multiple lanes based on single CNN with scene identification

Many systems for autonomous vehicles' navigation rely on lane detection....

Dynamic Approach for Lane Detection using Google Street View and CNN

Lane detection algorithms have been the key enablers for a fully-assisti...

Can the center lane really have advantages for swimmers?

In swimming competitions, the center lane is considered to be the best l...

Detecting Lane and Road Markings at A Distance with Perspective Transformer Layers

Accurate detection of lane and road markings is a task of great importan...