3D 视觉

Synergizing Contrastive Learning and Optimal Transport for 3D Point Cloud Domain Adaptation

Siddharth Katageri, Arkadipta De, Chaitanya Devaguptapu, VSSV Prasad, Charu Sharma, Manohar Kaul

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Improving Video Violence Recognition with Human Interaction Learning on 3D Skeleton Point Clouds

Yukun Su, Guosheng Lin, Qingyao Wu

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Instance-incremental Scene Graph Generation from Real-world Point Clouds via Normalizing Flows

Chao Qi, Jianqin Yin, Jinghang Xu, Pengxiang Ding

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by IEEE TCSVT. The supplementary material is available in the media column of the journal version of the article

GridPull: Towards Scalability in Learning Implicit Representations from 3D Point Clouds

Chao Chen, Yu-Shen Liu, Zhizhong Han

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments 13pages,14figures. Accepted by ICCV 2023

Select-and-Combine (SAC): A Novel Multi-Stereo Depth Fusion Algorithm for Point Cloud Generation via Efficient Local Markov Netlets

Mostafa Elhashash, Rongjun Qin

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments 6 Figures

MSECNet: Accurate and Robust Normal Estimation for 3D Point Clouds by Multi-Scale Edge Conditioning

Haoyi Xiu, Xin Liu, Weimin Wang, Kyoung-Sook Kim, Masashi Matsuoka

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted for ACM MM 2023

Hierarchical Point-based Active Learning for Semi-supervised Point Cloud Semantic Segmentation

Zongyi Xu, Bo Yuan, Shanshan Zhao, Qianni Zhang, Xinbo Gao

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments International Conference on Computer Vision (ICCV) 2023

TTPOINT: A Tensorized Point Cloud Network for Lightweight Action Recognition with Event Cameras

Hongwei Ren, Yue Zhou, Haotian Fu, Yulong Huang, Renjing Xu, Bojun Cheng

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

DiffFacto: Controllable Part-Based 3D Point Cloud Generation with Cross Diffusion

Kiyohiro Nakayama, Mikaela Angelina Uy, Jiahui Huang, Shi-Min Hu, Ke Li, Leonidas J Guibas

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

CircNet: Meshing 3D Point Clouds with Circumcenter Detection

Huan Lei, Ruitao Leng, Liang Zheng, Hongdong Li

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments accepted to ICLR2023

Reconstruction of Power Lines from Point Clouds

Alexander Gribov, Khalid Duri

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments 15 pages, 8 figures, 1 table

Invariant Training 2D-3D Joint Hard Samples for Few-Shot Point Cloud Recognition

Xuanyu Yi, Jiajun Deng, Qianru Sun, Xian-Sheng Hua, Joo-Hwee Lim, Hanwang Zhang

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Overlap Bias Matching is Necessary for Point Cloud Registration

Pengcheng Shi, Jie Zhang, Haozhe Cheng, Junyang Wang, Yiyang Zhou, Chenlin Zhao, Jihua Zhu

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments arXiv admin note: text overlap with arXiv:2202.11292 by other authors

Retro-FPN: Retrospective Feature Pyramid Network for Point Cloud Semantic Segmentation

Peng Xiang, Xin Wen, Yu-Shen Liu, Hui Zhang, Yi Fang, Zhizhong Han

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by ICCV 2023

Point Contrastive Prediction with Semantic Clustering for Self-Supervised Learning on Point Cloud Videos

Xiaoxiao Sheng, Zhiqiang Shen, Gang Xiao, Longguang Wang, Yulan Guo, Hehe Fan

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by ICCV 2023

Masked Spatio-Temporal Structure Prediction for Self-supervised Learning on Point Cloud Videos

Zhiqiang Shen, Xiaoxiao Sheng, Hehe Fan, Longguang Wang, Yulan Guo, Qiong Liu, Hao Wen, Xi Zhou

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by ICCV 2023

A Review of Panoptic Segmentation for Mobile Mapping Point Clouds

Binbin Xiang, Yuanwen Yue, Torben Peters, Konrad Schindler

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Fine-grained Text and Image Guided Point Cloud Completion with CLIP Model

Wei Song, Jun Zhou, Mingjie Wang, Hongchen Tan, Nannan Li, Xiuping Liu

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

DetZero: Rethinking Offboard 3D Object Detection with Long-term Sequential Point Clouds

Tao Ma, Xuemeng Yang, Hongbin Zhou, Xin Li, Botian Shi, Junjie Liu, Yuchen Yang, Zhizheng Liu, Liang He, Yu Qiao, Yikang Li, Hongsheng Li

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments 17 pages, 8 figures, accepted by ICCV 2023

GPA-3D: Geometry-aware Prototype Alignment for Unsupervised Domain Adaptive 3D Object Detection from Point Clouds

Ziyu Li, Jingming Guo, Tongtong Cao, Liu Bingbing, Wankou Yang

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by ICCV 2023

3DHacker: Spectrum-based Decision Boundary Generation for Hard-label 3D Point Cloud Attack

Yunbo Tao, Daizong Liu, Pan Zhou, Yulai Xie, Wei Du, Wei Hu

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by ICCV 2023

I2P-Rec: Recognizing Images on Large-scale Point Cloud Maps through Bird's Eye View Projections

Shuhang Zheng, Yixuan Li, Zhu Yu, Beinan Yu, Si-Yuan Cao, Minhang Wang, Jintao Xu, Rui Ai, Weihao Gu, Lun Luo, Hui-Liang Shen

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by IROS 2023

2D3D-MATR: 2D-3D Matching Transformer for Detection-free Registration between Images and Point Clouds

Minhao Li, Zheng Qin, Zhirui Gao, Renjiao Yi, Chenyang Zhu, Yulan Guo, Kai Xu

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by ICCV 2023

Point Cloud Registration for LiDAR and Photogrammetric Data: a Critical Synthesis and Performance Analysis on Classic and Deep Learning Algorithms

Ningli Xu, Rongjun Qin, Shuang Song

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments 7 figures

Journal ref ISPRS open journal of photogrammetry and remote sensing, 100032 (2023)

Rotation-Invariant Random Features Provide a Strong Baseline for Machine Learning on 3D Point Clouds

Owen Melia, Eric Jonas, Rebecca Willett

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

SVDFormer: Complementing Point Cloud via Self-view Augmentation and Self-structure Dual-generator

Zhe Zhu, Honghua Chen, Xing He, Weiming Wang, Jing Qin, Mingqiang Wei

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by ICCV 2023

Object Re-Identification from Point Clouds

Benjamin Thérien, Chengjie Huang, Adrian Chow, Krzysztof Czarnecki

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Learned Point Cloud Compression for Classification

Mateen Ulhaq, Ivan V. Bajić

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments 6 pages, 4 figures, IEEE MMSP 2023

Benchmarking and Analyzing Robust Point Cloud Recognition: Bag of Tricks for Defending Adversarial Examples

Qiufan Ji, Lin Wang, Cong Shi, Shengshan Hu, Yingying Chen, Lichao Sun

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments 8 pages 6 figures

RegFormer: An Efficient Projection-Aware Transformer Network for Large-Scale Point Cloud Registration

Jiuming Liu, Guangming Wang, Zhe Liu, Chaokang Jiang, Marc Pollefeys, Hesheng Wang

专题命中 点云 ：point cloud(title,abstract)；分类 cs.CV

Comments Accepted by ICCV2023. Codes are released at https://github.com/IRMVLab/RegFormer