Lingdong Kong

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authored a paper 5 days ago

3EED: Ground Everything Everywhere in 3D

Paper • 2511.01755 • Published 6 days ago • 10

upvoted a paper 6 days ago

3EED: Ground Everything Everywhere in 3D

Paper • 2511.01755 • Published 6 days ago • 10

upvoted a paper 12 days ago

Concerto: Joint 2D-3D Self-Supervised Learning Emerges Spatial Representations

Paper • 2510.23607 • Published 13 days ago • 172

authored 3 papers 16 days ago

RewardMap: Tackling Sparse Rewards in Fine-grained Visual Reasoning via Multi-Stage Reinforcement Learning

Paper • 2510.02240 • Published Oct 2 • 17

Open-o3 Video: Grounded Video Reasoning with Explicit Spatio-Temporal Evidence

Paper • 2510.20579 • Published 17 days ago • 54

VideoLucy: Deep Memory Backtracking for Long Video Understanding

Paper • 2510.12422 • Published 26 days ago • 1

upvoted 2 papers 17 days ago

VideoLucy: Deep Memory Backtracking for Long Video Understanding

Paper • 2510.12422 • Published 26 days ago • 1

Open-o3 Video: Grounded Video Reasoning with Explicit Spatio-Temporal Evidence

Paper • 2510.20579 • Published 17 days ago • 54

upvoted a paper about 1 month ago

RewardMap: Tackling Sparse Rewards in Fine-grained Visual Reasoning via Multi-Stage Reinforcement Learning

Paper • 2510.02240 • Published Oct 2 • 17

authored 5 papers about 2 months ago

PixelThink: Towards Efficient Chain-of-Pixel Reasoning

Paper • 2505.23727 • Published May 29 • 5

Zero-Shot 3D Visual Grounding from Vision-Language Models

Paper • 2505.22429 • Published May 28 • 1

MERIT: Multilingual Semantic Retrieval with Interleaved Multi-Condition Query

Paper • 2506.03144 • Published Jun 3 • 7

Talk2Event: Grounded Understanding of Dynamic Scenes from Event Cameras

Paper • 2507.17664 • Published Jul 23 • 1

3D and 4D World Modeling: A Survey

Paper • 2509.07996 • Published Sep 4 • 57

upvoted 6 papers about 2 months ago

UniSeg: A Unified Multi-Modal LiDAR Segmentation Network and the OpenPCSeg Codebase

Paper • 2309.05573 • Published Sep 11, 2023 • 2

The RoboDepth Challenge: Methods and Advancements Towards Robust Depth Estimation

Paper • 2307.15061 • Published Jul 27, 2023 • 1

4D Contrastive Superflows are Dense 3D Representation Learners

Paper • 2407.06190 • Published Jul 8, 2024 • 1

Unsupervised Video Domain Adaptation for Action Recognition: A Disentanglement Perspective

Paper • 2208.07365 • Published Aug 15, 2022 • 1

LargeAD: Large-Scale Cross-Sensor Data Pretraining for Autonomous Driving

Paper • 2501.04005 • Published Jan 7 • 1

FRNet: Frustum-Range Networks for Scalable LiDAR Segmentation

Paper • 2312.04484 • Published Dec 7, 2023 • 1