no code implementations • 24 Feb 2024 • Lingji Chen
In applications such as autonomous driving, lidar measurements in the form of point clouds are usually passed through a "virtual sensor" realized by a deep learning model, to produce "measurements" such as bounding boxes, which are in turn ingested by a tracking module to produce object tracks.
no code implementations • 29 Jun 2023 • Ce Zhang, Chengjie Zhang, Yiluan Guo, Lingji Chen, Michael Happold
Multiple Object Tracking (MOT) is crucial to autonomous vehicle perception.
no code implementations • 12 Nov 2022 • Lingji Chen, Alok Sharma, Chinmay Shirore, Chengjie Zhang, Balarama Raju Buddharaju
The DEtection TRansformer (DETR) approach, which uses a transformer encoder-decoder architecture and a set-based global loss, has become a building block in many transformer based applications.
no code implementations • 5 Aug 2019 • Lingji Chen
The class of Labeled Random Finite Set filters known as the delta-Generalized Labeled Multi-Bernoulli (dGLMB) filter represents the filtering density as a set of weighted hypotheses, with each hypothesis consisting of a set of labeled tracks, which are in turn pairs of a track label and a track kinematic density.