Search Results for author: Abhishek Tyagi

Found 4 papers, 0 papers with code

Characterizing Soft-Error Resiliency in Arm's Ethos-U55 Embedded Machine Learning Accelerator

no code implementations14 Apr 2024 Abhishek Tyagi, Reiley Jeyapaul, Chuteng Zhu, Paul Whatmough, Yuhao Zhu

As Neural Processing Units (NPU) or accelerators are increasingly deployed in a variety of applications including safety critical applications such as autonomous vehicle, and medical imaging, it is critical to understand the fault-tolerance nature of the NPUs.

Autonomous Vehicles Navigate

Thales: Formulating and Estimating Architectural Vulnerability Factors for DNN Accelerators

no code implementations5 Dec 2022 Abhishek Tyagi, Yiming Gan, Shaoshan Liu, Bo Yu, Paul Whatmough, Yuhao Zhu

As Deep Neural Networks (DNNs) are increasingly deployed in safety critical and privacy sensitive applications such as autonomous driving and biometric authentication, it is critical to understand the fault-tolerance nature of DNNs.

Autonomous Driving

DVIO: Depth aided visual inertial odometry for RGBD sensors

no code implementations20 Oct 2021 Abhishek Tyagi, Yangwen Liang, Shuangquan Wang, Dongwoon Bai

Specifically, we propose methods to use the depth measurement using one-dimensional (1D) feature parameterization as well as three-dimensional (3D) feature parameterization.

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