This paper revisits few-shot 3D point cloud semantic segmentation (FS-PCS), with a focus on two significant issues in the state-of-the-art: foreground leakage and sparse point distribution. The former arises from non-uniform point sampling, allowing models to distinguish the density disparities ...
Extensive experiments validate the effect of our framework on eight tasks including classification, segmentation, retrieval, and semantic relatedness, achieving comparable or better performance with the zero-shot or few-shot settings. Our code is open on https://github.com/ChenXiaoFei-CS/KoBo .Chen,...
Extensive experiments validate the effect of our framework on eight tasks including classification, segmentation, retrieval, and semantic relatedness, achieving comparable or better performance with the zero-shot or few-shot settings. Our code is open on https://github.com/ChenXiaoFei-CS/KoBo . 展开...
Rethinking Prior Information Generation with CLIP for Few-Shot Segmentation Jin Wang1 Bingfeng Zhang1* Jian Pang1 Honglong Chen1 Weifeng Liu1* 1China University of Petroleum (East China) {wangjin, jianpang}@s.upc.edu.cn, {bingfeng.zhang, wfliu, chenhl}...
Rethinking Text Segmentation: A Novel Dataset and A Text-Specific Refinement Approach Xingqian Xu1, Zhifei Zhang2, Zhaowen Wang2, Brian Price2, Zhonghao Wang1, Humphrey Shi3,1 1UIUC, 2Adobe Research, 3University of Oregon Abstract Text segmentation is a prer...
semantic segmentationleft ventricletransformersU-NetAutomatic segmentation of echocardiographic images using a shifted windows vision transformer architecture, Souha ... S Nemri,L Duong - IOP Publishing Ltd 被引量: 0发表: 2024年 A lightweight siamese transformer for few-shot semantic segmentation ELECTRIC...
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