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Wanshui Gan

4 accepted papers

2026

Is Pre-Training Applicable to the Decoder for Dense Prediction?

ICRA 2026poster

Encoder-decoder networks are commonly used model architectures for dense prediction tasks, where the encoder typically employs a model pre-trained on upstream tasks, while the decoder is often either randomly initialized or pre-trained on other tasks. In this paper, we introduce ×Net, a novel framew…

2025

GaussianOcc: Fully Self-supervised and Efficient 3D Occupancy Estimation with Gaussian Splatting

ICCV 2025poster

We introduce GaussianOcc, a systematic method that investigates Gaussian splatting for fully self-supervised and efficient 3D occupancy estimation in surround views. First, traditional methods for self-supervised 3D occupancy estimation still require ground truth 6D poses from sensors during trainin…

2025

LR2Depth: Large-Region Aggregation at Low Resolution for Efficient Monocular Depth Estimation

IROS 2025

Monocular depth estimation (MDE) is crucial for various computer vision applications, but existing methods often struggle to balance inference speed and accuracy when processing large-region visual information. This paper introduces LR<sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="

Cited by 0SourceScholar
2022

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

CVPR 2022poster

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. This framework is designed in a simple architecture that efficiently extracts point-wise features from RG…

Cited by 34PDFcodeScholar