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Xuepeng Shi

5 accepted papers

2026

Fast SceneScript: Fast and Accurate Language-Based 3D Scene Understanding via Multi-Token Prediction

CVPR 2026

Recent perception-generalist approaches based on language models have achieved state-of-the-art results across diverse tasks, including 3D scene layout estimation and 3D object detection, via unified architecture and interface. However, these approaches rely on autoregressive next-token prediction,

Cited by 0SourceScholar
2023

3D Distillation: Improving Self-Supervised Monocular Depth Estimation on Reflective Surfaces

ICCV 2023poster

Self-supervised monocular depth estimation (SSMDE) aims at predicting the dense depth maps of monocular images, by learning to minimize a photometric loss using spatially neighboring image pairs during training. While SSMDE offers a significant scalability advantage over supervised approaches, it pe…

Cited by 11PDFScholar
2021

Geometry-Based Distance Decomposition for Monocular 3D Object Detection

ICCV 2021poster

Monocular 3D object detection is of great significance for autonomous driving but remains challenging. The core challenge is to predict the distance of objects in the absence of explicit depth information. Unlike regressing the distance as a single variable in most existing methods, we propose a nov…

Cited by 168PDFcodeScholar
2020

Distance-Normalized Unified Representation for Monocular 3D Object Detection

ECCV 2020poster

Monocular 3D object detection plays an important role in autonomous driving and still remains challenging. To achieve fast and accurate monocular 3D object detection, we introduce a single-stage and multi-scale framework to learn a unified representation for objects within different distance ranges,…

Cited by 65SourcePDFScholar
2018

Real-Time Rotation-Invariant Face Detection With Progressive Calibration Networks

CVPR 2018poster

Rotation-invariant face detection, i.e. detecting faces with arbitrary rotation-in-plane (RIP) angles, is widely required in unconstrained applications but still remains as a challenging task, due to the large variations of face appearances. Most existing methods compromise with speed or accuracy to…