Search Results for author: Tarasha Khurana

Found 7 papers, 5 papers with code

Predicting Long-horizon Futures by Conditioning on Geometry and Time

no code implementations17 Apr 2024 Tarasha Khurana, Deva Ramanan

To address both challenges, our key insight is to leverage the large-scale pretraining of image diffusion models which can handle multi-modality.

Video Prediction

TAO-Amodal: A Benchmark for Tracking Any Object Amodally

1 code implementation19 Dec 2023 Cheng-Yen Hsieh, Kaihua Chen, Achal Dave, Tarasha Khurana, Deva Ramanan

Amodal perception, the ability to comprehend complete object structures from partial visibility, is a fundamental skill, even for infants.

Amodal Tracking Autonomous Driving +3

Point Cloud Forecasting as a Proxy for 4D Occupancy Forecasting

1 code implementation CVPR 2023 Tarasha Khurana, Peiyun Hu, David Held, Deva Ramanan

One promising self-supervised task is 3D point cloud forecasting from unannotated LiDAR sequences.

Motion Planning

Differentiable Raycasting for Self-supervised Occupancy Forecasting

1 code implementation4 Oct 2022 Tarasha Khurana, Peiyun Hu, Achal Dave, Jason Ziglar, David Held, Deva Ramanan

Self-supervised representations proposed for large-scale planning, such as ego-centric freespace, confound these two motions, making the representation difficult to use for downstream motion planners.

Autonomous Driving Motion Planning +1

BURST: A Benchmark for Unifying Object Recognition, Segmentation and Tracking in Video

1 code implementation25 Sep 2022 Ali Athar, Jonathon Luiten, Paul Voigtlaender, Tarasha Khurana, Achal Dave, Bastian Leibe, Deva Ramanan

Multiple existing benchmarks involve tracking and segmenting objects in video e. g., Video Object Segmentation (VOS) and Multi-Object Tracking and Segmentation (MOTS), but there is little interaction between them due to the use of disparate benchmark datasets and metrics (e. g. J&F, mAP, sMOTSA).

Ranked #4 on Long-tail Video Object Segmentation on BURST-val (using extra training data)

Long-tail Video Object Segmentation Multi-Object Tracking +6

Detecting Invisible People

1 code implementation ICCV 2021 Tarasha Khurana, Achal Dave, Deva Ramanan

We demonstrate that current detection and tracking systems perform dramatically worse on this task.

Monocular Depth Estimation Object +3

TAO: A Large-Scale Benchmark for Tracking Any Object

no code implementations ECCV 2020 Achal Dave, Tarasha Khurana, Pavel Tokmakov, Cordelia Schmid, Deva Ramanan

To this end, we ask annotators to label objects that move at any point in the video, and give names to them post factum.

Multi-Object Tracking Object +2

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