Learning-based Inverse Rendering of Complex Indoor Scenes with Differentiable Monte Carlo Raytracing

no code implementations • 6 Nov 2022 • Jingsen Zhu, Fujun Luan, Yuchi Huo, Zihao Lin, Zhihua Zhong, Dianbing Xi, Jiaxiang Zheng, Rui Tang, Hujun Bao, Rui Wang

Indoor scenes typically exhibit complex, spatially-varying appearance from global illumination, making inverse rendering a challenging ill-posed problem.

Inverse Rendering

MINERVAS: Massive INterior EnviRonments VirtuAl Synthesis

no code implementations • 13 Jul 2021 • Haocheng Ren, Hao Zhang, Jia Zheng, Jiaxiang Zheng, Rui Tang, Yuchi Huo, Hujun Bao, Rui Wang

With the rapid development of data-driven techniques, data has played an essential role in various computer vision tasks.

2D Semantic Segmentation Depth Estimation +1

A Video Analysis Method on Wanfang Dataset via Deep Neural Network

no code implementations • 28 Feb 2020 • Jinlong Kang, Jiaxiang Zheng, Heng Bai, Xiaoting Xue, Yang Zhou, Jun Guo

To solve this problem, in this paper, we describe the new function for real-time multi-object detection in sports competition and pedestrians flow detection in public based on deep learning.

Object object-detection +1

Templateless Quasi-rigid Shape Modeling with Implicit Loop-Closure

no code implementations • CVPR 2013 • Ming Zeng, Jiaxiang Zheng, Xuan Cheng, Xinguo Liu

We represent the shape motion by a deformation graph, and propose a model-to-part method to gradually integrate sampled points of depth scans into the deformation graph.