Search Results for author: Shizheng Wang

Found 5 papers, 1 papers with code

Wearable-based behaviour interpolation for semi-supervised human activity recognition

no code implementations24 May 2024 Haoran Duan, Shidong Wang, Varun Ojha, Shizheng Wang, Yawen Huang, Yang Long, Rajiv Ranjan, Yefeng Zheng

While traditional feature engineering for Human Activity Recognition (HAR) involves a trial-anderror process, deep learning has emerged as a preferred method for high-level representations of sensor-based human activities.

Feature Engineering Human Activity Recognition

PU-EVA: An Edge Vector based Approximation Solution for Flexible-scale Point Cloud Upsampling

no code implementations22 Apr 2022 Luqing Luo, Lulu Tang, Wanyi Zhou, Shizheng Wang, Zhi-Xin Yang

In this work, the flexible upsampling rates are achieved via edge vector based affine combinations, and a novel design of Edge Vector based Approximation for Flexible-scale Point clouds Upsampling (PU-EVA) is proposed.

point cloud upsampling Surface Reconstruction

PU-EVA: An Edge-Vector Based Approximation Solution for Flexible-Scale Point Cloud Upsampling

1 code implementation ICCV 2021 Luqing Luo, Lulu Tang, Wanyi Zhou, Shizheng Wang, Zhi-Xin Yang

In this work, the arbitrary point clouds upsampling rates are achieved via edge-vector based affine combinations, and a novel design of Edge-Vector based Approximation for Flexible-scale Point clouds Upsampling (PU-EVA) is proposed.

point cloud upsampling Surface Reconstruction

Salience Guided Depth Calibration for Perceptually Optimized Compressive Light Field 3D Display

no code implementations CVPR 2018 Shizheng Wang, Wenjuan Liao, Phil Surman, Zhigang Tu, Yuanjin Zheng, Junsong Yuan

Multi-layer light field displays are a type of computational three-dimensional (3D) display which has recently gained increasing interest for its holographic-like effect and natural compatibility with 2D displays.

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