open-vocabulary segmentation

B$^3$-Seg: Camera-Free, Training-Free 3DGS Segmentation via Analytic EIG and Beta-Bernoulli Bayesian Updates CVPR 2026 Exploring Efficient Open-Vocabulary Segmentation in the Remote Sensing AAAI 2026 Exploring the Underwater World Segmentation without Extra Training CVPR 2026 From Words to Pixels: A Comprehensive Survey on Large Language Models in Visual Segmentation ACL 2026 GeoGuide: Hierarchical Geometric Guidance for Open-Vocabulary 3D Semantic Segmentation CVPR 2026 LangRef3DGS: Natural Language-Guided 3D Referential Segmentation from Partial Observations via 3D Gaussian Splatting CVPR 2026 LightSplat: Fast and Memory-Efficient Open-Vocabulary 3D Scene Understanding in Five Seconds CVPR 2026 Mitigating Objectness Bias and Region-to-Text Misalignment for Open-Vocabulary Panoptic Segmentation CVPR 2026 MM-OVSeg: Multimodal Optical-SAR Fusion for Open-Vocabulary Segmentation in Remote Sensing CVPR 2026 NERVE: Neighbourhood & Entropy-Guided Random-Walk for Training Free Open-Vocabulary Segmentation WACV 2026 OpenVoxel: Training-Free Grouping and Captioning Voxels for Open-Vocabulary 3D Scene Understanding CVPR 2026 Ov3R: Open-Vocabulary Semantic 3D Reconstruction from RGB Videos CVPR 2026 PCA-Seg: Revisiting Cost Aggregation for Open-Vocabulary Semantic and Part Segmentation CVPR 2026 PE3R: Perception-Efficient 3D Reconstruction CVPR 2026 PS3: Part Level Instance Segmentation in 3D WACV 2026 ReAttnCLIP: Training-Free Open-Vocabulary Remote Sensing Image Segmentation via Re-defined Attention in CLIP CVPR 2026 ReLaGS: Relational Language Gaussian Splatting CVPR 2026 Rethinking Intermediate Representation for VLM-based Robot Manipulation CVPR 2026 Retrieve and Segment: Are a Few Examples Enough to Bridge the Supervision Gap in Open-Vocabulary Segmentation? CVPR 2026 S2C2Seg: Semantic-Spatial Consistency and Category Optimization for Open-Vocabulary Segmentation CVPR 2026 SAM3-I: Segment Anything with Instructions ACL 2026 SPAR: Single-Pass Any-Resolution ViT for Open-vocabulary Segmentation CVPR 2026 Spectrally Distilled Representations Aligned with Instruction-Augmented LLMs for Satellite Imagery CVPR 2026 Structure-Aware Feature Rectification with Region Adjacency Graphs for Training-free Open-Vocabulary Semantic Segmentation WACV 2026 Training-Free Open-Vocabulary Camouflaged Object Segmentation via Fine-Grained Object Binding and Adaptive Hybrid Prompt CVPR 2026