Enhancing Monocular Height Estimation from Aerial Images with Street-view Images

no code implementations • 3 Nov 2023 • Xiaomou Hou, Wanshui Gan, Naoto Yokoya

Accurate height estimation from monocular aerial imagery presents a significant challenge due to its inherently ill-posed nature.

A Simple Framework for 3D Occupancy Estimation in Autonomous Driving

1 code implementation • 17 Mar 2023 • Wanshui Gan, Ningkai Mo, Hongbin Xu, Naoto Yokoya

In this work, we present a simple framework for 3D occupancy estimation, which is a CNN-based framework designed to reveal several key factors for 3D occupancy estimation, such as network design, optimization, and evaluation.

3D Object Detection 3D Reconstruction +4

V4D: Voxel for 4D Novel View Synthesis

1 code implementation • 28 May 2022 • Wanshui Gan, Hongbin Xu, Yi Huang, Shifeng Chen, Naoto Yokoya

The proposed LUTs-based refinement module achieves the performance gain with little computational cost and could serve as the plug-and-play module in the novel view synthesis task.

Novel View Synthesis

ES6D: A Computation Efficient and Symmetry-Aware 6D Pose Regression Framework

1 code implementation • CVPR 2022 • Ningkai Mo, Wanshui Gan, Naoto Yokoya, Shifeng Chen

In this paper, a computation efficient regression framework is presented for estimating the 6D pose of rigid objects from a single RGB-D image, which is applicable to handling symmetric objects.

regression