9 citations · 21 across the 5 of their papers we have counts for
6 papers
Self-Supervised Arbitrary-Scale Point Clouds Upsampling via Implicit Neural Representation
Wenbo Zhao, Xianming Liu, Zhiwei Zhong +4
Point clouds upsampling is a challenging issue to generate dense and uniform point clouds from the given sparse input. Most existing methods either take the end-to-end supervised l…
SME: ReRAM-based Sparse-Multiplication-Engine to Squeeze-Out Bit Sparsity of Neural Network
Fangxin Liu, Wenbo Zhao, Yilong Zhao +6
Resistive Random-Access-Memory (ReRAM) crossbar is a promising technique for deep neural network (DNN) accelerators, thanks to its in-memory and in-situ analog computing abilities…
Frontier-based Automatic-differentiable Information Gain Measure for Robotic Exploration of Unknown 3D Environments
Di Deng, Zhefan Xu, Wenbo Zhao +1
The path planning problem for autonomous exploration of an unknown region by a robotic agent typically employs frontier-based or information-theoretic heuristics. Frontier-based he…
Coordinated Aerial-Ground Robot Exploration via Monte-Carlo View Quality Rendering
Di Deng, Zhefan Xu, Wenbo Zhao +1
We present a framework for a ground-aerial robotic team to explore large, unstructured, and unknown environments. In such exploration problems, the effectiveness of existing explor…
AUSN: Approximately Uniform Quantization by Adaptively Superimposing Non-uniform Distribution for Deep Neural Networks
Liu Fangxin, Zhao Wenbo, Wang Yanzhi +2
Quantization is essential to simplify DNN inference in edge applications. Existing uniform and non-uniform quantization methods, however, exhibit an inherent conflict between the r…
NormalNet: Learning-based Normal Filtering for Mesh Denoising
Wenbo Zhao, Xianming Liu, Yongsen Zhao +2
Mesh denoising is a critical technology in geometry processing that aims to recover high-fidelity 3D mesh models of objects from their noise-corrupted versions. In this work, we pr…