Contrastive Boundary Learning for Point Cloud Segmentation

10 March 2022

Liyao Tang

Yibing Zhan

Papers citing "Contrastive Boundary Learning for Point Cloud Segmentation"

50 / 52 papers shown

Title
3D Dental Model Segmentation with Geometrical Boundary Preserving Shufan Xi Zexian Liu Junlin Chang Hongyu Wu Xiaogang Wang Aimin Hao 3DV 3DPC 35 0 0 31 Mar 2025
BFANet: Revisiting 3D Semantic Segmentation with Boundary Feature Analysis Weiguang Zhao Rui Zhang Qiufeng Wang Guangliang Cheng K. Huang 56 1 0 16 Mar 2025
Pointmap Association and Piecewise-Plane Constraint for Consistent and Compact 3D Gaussian Segmentation Field Wenhao Hu Wenhao Chai Shengyu Hao Xiaotong Cui Xuexiang Wen Jenq-Neng Hwang Gaoang Wang 3DV 53 0 0 22 Feb 2025
Adaptive Margin Contrastive Learning for Ambiguity-aware 3D Semantic Segmentation Yang Chen Yueqi Duan Runzhong Zhang Yap-Peng Tan 3DPC 136 2 0 06 Feb 2025
Deep Loss Convexification for Learning Iterative Models Ziming Zhang Yuping Shao Yiqing Zhang Fangzhou Lin Haichong K. Zhang Elke Rundensteiner 3DPC 36 0 0 16 Nov 2024
CP-VoteNet: Contrastive Prototypical VoteNet for Few-Shot Point Cloud Object Detection Xuejing Li Weijia Zhang Chao Ma 3DPC 32 1 0 30 Aug 2024
Towards Modality-agnostic Label-efficient Segmentation with Entropy-Regularized Distribution Alignment Liyao Tang Zhe Chen Shanshan Zhao Chaoyue Wang Dacheng Tao 32 0 0 29 Aug 2024
Geometry-guided Feature Learning and Fusion for Indoor Scene Reconstruction Ruihong Yin Sezer Karaoglu Theo Gevers 3DV 32 5 0 28 Aug 2024
GSTran: Joint Geometric and Semantic Coherence for Point Cloud Segmentation Abiao Li Chenlei Lv Guofeng Mei Yifan Zuo Jian Zhang Yuming Fang ViT 27 0 0 21 Aug 2024
Subspace Prototype Guidance for Mitigating Class Imbalance in Point Cloud Semantic Segmentation Jiawei Han Kaiqi Liu Wei Li Guangzhi Chen 31 1 0 20 Aug 2024
ML-SemReg: Boosting Point Cloud Registration with Multi-level Semantic Consistency Shaocheng Yan Pengcheng Shi Jiayuan Li 3DPC 40 1 0 13 Jul 2024
Debiasing Machine Unlearning with Counterfactual Examples Ziheng Chen Jia Wang Jun Zhuang Abbavaram Gowtham Reddy Fabrizio Silvestri Jin Huang Kaushiki Nag Kun Kuang Xin Ning Gabriele Tolomei MU CML 27 3 0 24 Apr 2024
Soft Masked Transformer for Point Cloud Processing with Skip Attention-Based Upsampling Yong-xing He Hongshan Yu Muhammad Ibrahim Xiaoyan Liu Tongjia Chen Anwaar Ulhaq Ajmal Saeed Mian 3DPC 32 0 0 21 Mar 2024
Hide in Thicket: Generating Imperceptible and Rational Adversarial Perturbations on 3D Point Clouds Tianrui Lou Xiaojun Jia Jindong Gu Li Liu Siyuan Liang Bangyan He Xiaochun Cao 27 8 0 08 Mar 2024
OmniVec: Learning robust representations with cross modal sharing Siddharth Srivastava Gaurav Sharma SSL 21 64 0 07 Nov 2023
PointHR: Exploring High-Resolution Architectures for 3D Point Cloud Segmentation Haibo Qiu Baosheng Yu Yixin Chen Dacheng Tao 3DPC 21 1 0 11 Oct 2023
Hierarchical Point-based Active Learning for Semi-supervised Point Cloud Semantic Segmentation Zongyi Xu Bo Yuan Shanshan Zhao Qianni Zhang Xinbo Gao 3DPC 27 13 0 22 Aug 2023
Retro-FPN: Retrospective Feature Pyramid Network for Point Cloud Semantic Segmentation Peng Xiang Xin Wen Yu-Shen Liu Hui Zhang Yi Fang Zhizhong Han 3DPC 18 9 0 18 Aug 2023
Clustering based Point Cloud Representation Learning for 3D Analysis Tuo Feng Wenguan Wang Xiaohan Wang Yi Yang Qinghua Zheng 3DPC 22 26 0 27 Jul 2023
Multi-View Representation is What You Need for Point-Cloud Pre-Training Siming Yan Chen Song Youkang Kong Qi-Xing Huang 3DPC 31 2 0 05 Jun 2023
Collect-and-Distribute Transformer for 3D Point Cloud Analysis Haibo Qiu Baosheng Yu Dacheng Tao 3DPC ViT 22 5 0 02 Jun 2023
3DTeethSeg'22: 3D Teeth Scan Segmentation and Labeling Challenge A. Ben-Hamadou Oussama Smaoui Ahmed Rekik S. Pujades Edmond Boyer ... Julien Strippoli Aurélien Thollot H. Setbon Cyril Trosset Edouard Ladroit 13 12 0 29 May 2023
All Points Matter: Entropy-Regularized Distribution Alignment for Weakly-supervised 3D Segmentation Liyao Tang Zhe Chen Shanshan Zhao Chaoyue Wang Dacheng Tao 21 12 0 25 May 2023
Cloud-RAIN: Point Cloud Analysis with Reflectional Invariance Yiming Cui Lecheng Ruan Hang Dong Qiang Li Zhongming Wu T. Zeng Fengyu Fan 3DPC 33 0 0 13 May 2023
Region-Enhanced Feature Learning for Scene Semantic Segmentation Xin Kang Chaoqun Wang Xuejin Chen 19 3 0 15 Apr 2023
Small but Mighty: Enhancing 3D Point Clouds Semantic Segmentation with U-Next Framework Ziyin Zeng Qingyong Hu Zhong Xie Jian Zhou Yongyang Xu 3DPC 25 9 0 03 Apr 2023
ViPFormer: Efficient Vision-and-Pointcloud Transformer for Unsupervised Pointcloud Understanding Hongyu Sun Yongcai Wang Xudong Cai Xuewei Bai Deying Li ViT 3DPC 24 8 0 25 Mar 2023
PRISE: Demystifying Deep Lucas-Kanade with Strongly Star-Convex Constraints for Multimodel Image Alignment Yiqing Zhang Xinming Huang Ziming Zhang 32 4 0 21 Mar 2023
GeoSpark: Sparking up Point Cloud Segmentation with Geometry Clue Zhening Huang Xiaoyang Wu Hengshuang Zhao Lei Zhu Shujun Wang Georgios M. Hadjidemetriou I. Brilakis 10 1 0 14 Mar 2023
Full Point Encoding for Local Feature Aggregation in 3D Point Clouds Yong-xing He Hongshan Yu Zhengeng Yang Xiaoguang Liu Wei Sun Ajmal Saeed Mian ViT 3DPC 14 3 0 08 Mar 2023
From CAD models to soft point cloud labels: An automatic annotation pipeline for cheaply supervised 3D semantic segmentation Galadrielle Humblot-Renaux S. B. Jensen Andreas Møgelmose SSeg 3DPC NoLa 20 6 0 06 Feb 2023
SAT: Size-Aware Transformer for 3D Point Cloud Semantic Segmentation Junjie Zhou Yongping Xiong C. Chiu Fangyu Liu Xiangyang Gong 3DPC ViT 28 6 0 17 Jan 2023
Push-the-Boundary: Boundary-aware Feature Propagation for Semantic Segmentation of 3D Point Clouds Shenglan Du Nail Ibrahimli J. Stoter Julian F. P. Kooij Liangliang Nan 3DPC 18 4 0 23 Dec 2022
Meta Architecture for Point Cloud Analysis Haojia Lin Xiawu Zheng Lijiang Li Fei Chao Sha Wang Yan Wang Yonghong Tian Rongrong Ji 3DPC 25 45 0 26 Nov 2022
Adaptive Edge-to-Edge Interaction Learning for Point Cloud Analysis Shanshan Zhao Mingming Gong Xi Li Dacheng Tao 3DPC 14 0 0 20 Nov 2022
GaIA: Graphical Information Gain based Attention Network for Weakly Supervised Point Cloud Semantic Segmentation Min Seok Lee Seok Woo Yang S. W. Han 3DPC 22 21 0 02 Oct 2022
Uncertainty Estimation for 3D Dense Prediction via Cross-Point Embeddings Kaiwen Cai Chris Xiaoxuan Lu Xiaowei Huang 3DPC 29 2 0 29 Sep 2022
Diffusion Unit: Interpretable Edge Enhancement and Suppression Learning for 3D Point Cloud Segmentation H. Xiu Xin Liu Weimin Wang Kyoung-Sook Kim T. Shinohara Qiong Chang M. Matsuoka 3DPC 37 11 0 20 Sep 2022
GeoSegNet: Point Cloud Semantic Segmentation via Geometric Encoder-Decoder Modeling Chen Chen Yisen Wang Honghua Chen Xu Yan Da-Dui Ren Ya Guo H. Xie F. Wang Mingqiang Wei 3DPC 23 12 0 14 Jul 2022
GFNet: Geometric Flow Network for 3D Point Cloud Semantic Segmentation Haibo Qiu Baosheng Yu Dacheng Tao 3DPC 16 36 0 06 Jul 2022
PointNeXt: Revisiting PointNet++ with Improved Training and Scaling Strategies Guocheng Qian Yuchen Li Houwen Peng Jinjie Mai Hasan Hammoud Mohamed Elhoseiny Bernard Ghanem 3DPC 31 599 0 09 Jun 2022
PointVector: A Vector Representation In Point Cloud Analysis Xin Deng Wenyu Zhang Qing Ding Xinming Zhang 3DPC 39 27 0 21 May 2022
Implicit Autoencoder for Point-Cloud Self-Supervised Representation Learning Siming Yan Zhenpei Yang Haoxiang Li Chen Song Li Guan Hao Kang G. Hua Qi-Xing Huang 3DPC 27 61 0 03 Jan 2022
On Adversarial Robustness of Point Cloud Semantic Segmentation Jiacen Xu Zhe Zhou Boyuan Feng Yufei Ding Zhou Li 3DPC AAML 11 2 0 11 Dec 2021
Mesh Convolution with Continuous Filters for 3D Surface Parsing Huan Lei Naveed Akhtar M. Shah Ajmal Saeed Mian 3DPC 17 9 0 03 Dec 2021
Mix3D: Out-of-Context Data Augmentation for 3D Scenes Alexey Nekrasov Jonas Schult Or Litany Bastian Leibe Francis Engelmann 3DPC 142 154 0 05 Oct 2021
Boundary-Aware Geometric Encoding for Semantic Segmentation of Point Clouds Jingyu Gong Jiachen Xu Xin Tan Jie Zhou Yanyun Qu Yuan Xie Lizhuang Ma 3DPC 27 46 0 07 Jan 2021
PointContrast: Unsupervised Pre-training for 3D Point Cloud Understanding Saining Xie Jiatao Gu Demi Guo C. Qi Leonidas J. Guibas Or Litany 3DPC 139 621 0 21 Jul 2020
OccuSeg: Occupancy-aware 3D Instance Segmentation Lei Han Tian Zheng Lan Xu Lu Fang 3DPC 150 256 0 14 Mar 2020
Improved Baselines with Momentum Contrastive Learning Xinlei Chen Haoqi Fan Ross B. Girshick Kaiming He SSL 238 3,367 0 09 Mar 2020