Massachusetts Institute of Technology

International Business Machines Corporation

Ford Global Technolgoies, LLC

Yue Meng

Rogerio Schmidt Feris

Chung-Ching Lin

Rameswar Panda

Zeng Qiu

Md Tawhid Bin Waez

Aude Jeanne Oliva

Chuchu Fan

A computer that includes a processor and a memory can determine a final trajectory for a vehicle by determining a candidate trajectory of a first object based on a detected second object. The candidate trajectory can be input to a reachable polyhedral marching processor to determine dynamic occupancy polyhedrals based on a shape of the candidate trajectory. A reachable tube can be determined based on combining the dynamic occupancy polyhedrals and the final trajectory can be determined based on the reachable tube avoiding the detected second object.

Dynamic bounding box

Methods, apparatus, and systems for multi-resolution processing for video classification. A plurality of video frames of a video are obtained and a resolution for classifying each video frame of the plurality of video frames is determined by analyzing each video frame using a policy network. Based on the determined resolution, each video frame having a determined resolution is rescaled and each rescaled video frame is routed to a classifier of a backbone network that corresponds to the determined resolution. Each rescaled video frame is classified using the corresponding classifier of the backbone network to obtain a plurality of classifications and the classifications are averaged to determine an action classification of the video.

Dynamic multi-resolution processing for video classification

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Cambridge, MA, United States of America

Yue Meng