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Yawen Lai

3 accepted papers

2023

OmniCity: Omnipotent City Understanding With Multi-Level and Multi-View Images

CVPR 2023poster

This paper presents OmniCity, a new dataset for omnipotent city understanding from multi-level and multi-view images. More precisely, OmniCity contains multi-view satellite images as well as street-level panorama and mono-view images, constituting over 100K pixel-wise annotated images that are well-…

2022

Rethinking Depth Estimation for Multi-View Stereo: A Unified Representation

CVPR 2022poster

Depth estimation is solved as a regression or classification problem in existing learning-based multi-view stereo methods. Although these two representations have recently demonstrated their excellent performance, they still have apparent shortcomings, e.g., regression methods tend to overfit due to…

Cited by 168PDFcodeScholar
2021

Excavating the Potential Capacity of Self-Supervised Monocular Depth Estimation

ICCV 2021poster

Self-supervised methods play an increasingly important role in monocular depth estimation due to their great potential and low annotation cost. To close the gap with supervised methods, recent works take advantage of extra constraints, e.g., semantic segmentation. However, these methods will inevita…

Cited by 109PDFcodeScholar