Niki Trigoni

papers

2,397

total citations

papers (15)

RandLA-Net: Efficient Semantic Segmentation of Large-Scale Point Clouds

CVPR 2020arXiv

1,832

citations

Towards Semantic Segmentation of Urban-Scale 3D Point Clouds: A Dataset, Benchmarks and Challenges

CVPR 2021arXiv

197

citations

SQN: Weakly-Supervised Semantic Segmentation of Large-Scale 3D Point Clouds

ECCV 2022arXiv

147

citations

P2-Net: Joint Description and Detection of Local Features for Pixel and Point Matching

ICCV 2021arXiv

citations

DynPoint: Dynamic Neural Point For View Synthesis

NEURIPS 2023arXiv

citations

No Pain, Big Gain: Classify Dynamic Point Cloud Sequences With Static Models by Fitting Feature-Level Space-Time Surfaces

CVPR 2022arXiv

citations

Spherical Mask: Coarse-to-Fine 3D Point Cloud Instance Segmentation with Spherical Representation

CVPR 2024arXiv

citations

SoundCount: Sound Counting from Raw Audio with Dyadic Decomposition Neural Network

AAAI 2024arXiv

citations

3DMiner: Discovering Shapes from Large-Scale Unannotated Image Datasets

ICCV 2023arXiv

citations

Multi-body SE(3) Equivariance for Unsupervised Rigid Segmentation and Motion Estimation

NEURIPS 2023arXiv

citations

DiffRefine: Diffusion-based Proposal Specific Point Cloud Densification for Cross-Domain Object Detection

ICCV 2025

citations

Target Speaker Extraction through Comparing Noisy Positive and Negative Audio Enrollments

NEURIPS 2025arXiv

citations

Niki Trigoni

papers (15)

RandLA-Net: Efficient Semantic Segmentation of Large-Scale Point Clouds

Towards Semantic Segmentation of Urban-Scale 3D Point Clouds: A Dataset, Benchmarks and Challenges

SQN: Weakly-Supervised Semantic Segmentation of Large-Scale 3D Point Clouds

P2-Net: Joint Description and Detection of Local Features for Pixel and Point Matching

DynPoint: Dynamic Neural Point For View Synthesis

No Pain, Big Gain: Classify Dynamic Point Cloud Sequences With Static Models by Fitting Feature-Level Space-Time Surfaces

Spherical Mask: Coarse-to-Fine 3D Point Cloud Instance Segmentation with Spherical Representation

ZeST: Zero-Shot Material Transfer from a Single Image

Meta-Sampler: Almost-Universal yet Task-Oriented Sampling for Point Clouds

Learning Continuous 3D Words for Text-to-Image Generation

SoundCount: Sound Counting from Raw Audio with Dyadic Decomposition Neural Network

3DMiner: Discovering Shapes from Large-Scale Unannotated Image Datasets

Multi-body SE(3) Equivariance for Unsupervised Rigid Segmentation and Motion Estimation

DiffRefine: Diffusion-based Proposal Specific Point Cloud Densification for Cross-Domain Object Detection

Target Speaker Extraction through Comparing Noisy Positive and Negative Audio Enrollments

papers (15)

RandLA-Net: Efficient Semantic Segmentation of Large-Scale Point Clouds

Towards Semantic Segmentation of Urban-Scale 3D Point Clouds: A Dataset, Benchmarks and Challenges

SQN: Weakly-Supervised Semantic Segmentation of Large-Scale 3D Point Clouds

P2-Net: Joint Description and Detection of Local Features for Pixel and Point Matching

DynPoint: Dynamic Neural Point For View Synthesis

No Pain, Big Gain: Classify Dynamic Point Cloud Sequences With Static Models by Fitting Feature-Level Space-Time Surfaces

Spherical Mask: Coarse-to-Fine 3D Point Cloud Instance Segmentation with Spherical Representation

ZeST: Zero-Shot Material Transfer from a Single Image

Meta-Sampler: Almost-Universal yet Task-Oriented Sampling for Point Clouds

Learning Continuous 3D Words for Text-to-Image Generation

SoundCount: Sound Counting from Raw Audio with Dyadic Decomposition Neural Network

3DMiner: Discovering Shapes from Large-Scale Unannotated Image Datasets

Multi-body SE(3) Equivariance for Unsupervised Rigid Segmentation and Motion Estimation

DiffRefine: Diffusion-based Proposal Specific Point Cloud Densification for Cross-Domain Object Detection

Target Speaker Extraction through Comparing Noisy Positive and Negative Audio Enrollments