Search Results for author: Fan Fei

Found 4 papers, 1 papers with code

VidLA: Video-Language Alignment at Scale

no code implementations21 Mar 2024 Mamshad Nayeem Rizve, Fan Fei, Jayakrishnan Unnikrishnan, Son Tran, Benjamin Z. Yao, Belinda Zeng, Mubarak Shah, Trishul Chilimbi

To effectively address this limitation, we instead keep the network architecture simple and use a set of data tokens that operate at different temporal resolutions in a hierarchical manner, accounting for the temporally hierarchical nature of videos.

Language Modelling Visual Grounding

Bio-Inspired Adversarial Attack Against Deep Neural Networks

no code implementations30 Jun 2021 Bowei Xi, Yujie Chen, Fan Fei, Zhan Tu, Xinyan Deng

Hence in a successful physical attack against DNN, targeted motion against the system should also be considered.

Adversarial Attack Object

Learning Extreme Hummingbird Maneuvers on Flapping Wing Robots

no code implementations25 Feb 2019 Fan Fei, Zhan Tu, Jian Zhang, Xinyan Deng

Inspired by the hummingbirds' near-maximal performance during such extreme maneuvers, we developed a flight control strategy and experimentally demonstrated that such maneuverability can be achieved by an at-scale 12-gram hummingbird robot equipped with just two actuators.

reinforcement-learning Reinforcement Learning (RL)

Flappy Hummingbird: An Open Source Dynamic Simulation of Flapping Wing Robots and Animals

1 code implementation25 Feb 2019 Fan Fei, Zhan Tu, Yilun Yang, Jian Zhang, Xinyan Deng

Here, we present an open source high fidelity dynamic simulation for FWMAVs to serve as a testbed for the design, optimization and flight control of FWMAVs.

OpenAI Gym reinforcement-learning +1

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