Shengjie Jiang

Diff-Net: Image Feature Difference Based High-Definition Map Change Detection for Autonomous Driving

Up-to-date High-Definition (HD) maps are essential for self-driving cars. To achieve constantly updated HD maps, we present a deep neural network (DNN), Diff-Net, to detect changes in them. Compared to traditional methods based on object detectors, the essential design in our work is a parallel feat…