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Mengqi Ji

3 accepted papers

2026

DirectFisheye-GS: Enabling Native Fisheye Input in Gaussian Splatting with Cross-View Joint Optimization

CVPR 2026

3D Gaussian Splatting (3DGS) has enabled efficient 3D scene reconstruction from everyday images with real-time, high-fidelity rendering, greatly advancing VR/AR applications. Fisheye cameras, with their wider field of view (FOV), promise high-quality reconstructions from fewer inputs and have recent

Cited by 0SourceScholar
2018

CrossNet: An End-to-end Reference-based Super Resolution Network using Cross-scale Warping

ECCV 2018poster

The Reference-based Super-resolution (RefSR) super-resolves a low-resolution (LR) image given an external high-resolution (HR) reference image, where the reference image and LR image share similar viewpoint but with significant resolution gap x8. Existing RefSR methods work in a cascaded way such as…

Cited by 270SourcePDFScholar
2017

SurfaceNet: An End-To-End 3D Neural Network for Multiview Stereopsis

ICCV 2017poster

This paper proposes an end-to-end learning framework for multiview stereopsis. We term the network SurfaceNet. It takes a set of images and their corresponding camera parameters as input and directly infers the 3D model. The key advantage of the framework is that both photo-consistency as well geome…

Cited by 496PDFcodeScholar