Search Results for author: Daniel Liu

Found 5 papers, 3 papers with code

Adversarial shape perturbations on 3D point clouds

2 code implementations16 Aug 2019 Daniel Liu, Ronald Yu, Hao Su

The importance of training robust neural network grows as 3D data is increasingly utilized in deep learning for vision tasks in robotics, drone control, and autonomous driving.

3D Point Cloud Classification Autonomous Driving +1

Extending Adversarial Attacks and Defenses to Deep 3D Point Cloud Classifiers

1 code implementation10 Jan 2019 Daniel Liu, Ronald Yu, Hao Su

We present a preliminary evaluation of adversarial attacks on deep 3D point cloud classifiers, namely PointNet and PointNet++, by evaluating both white-box and black-box adversarial attacks that were proposed for 2D images and extending those attacks to reduce the perceptibility of the perturbations in 3D space.

3D Object Classification General Classification +1

MRAM Co-designed Processing-in-Memory CNN Accelerator for Mobile and IoT Applications

no code implementations26 Nov 2018 Baohua Sun, Daniel Liu, Leo Yu, Jay Li, Helen Liu, Wenhan Zhang, Terry Torng

We designed a device for Convolution Neural Network applications with non-volatile MRAM memory and computing-in-memory co-designed architecture.

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