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computer vision

4,009 papers

#artificial intelligence Preprint Sep 2026

OC-GS: Gaussian Splatting for Irregular Turntable Capture

OC-GS, an object-centric Gaussian splatting that refines each image's angle while maintaining a shared camera, rotation axis, and pivot, jointly optimizes image-derived geometry and angles to reconstruct objects from sparse, irregular captures.

Jae Joong Lee, B. Benes · 0 citations
#artificial intelligence Preprint Sep 2026

ClearGS: Reliability-Aware Gaussian Splatting from Handheld Videos

This work presents ClearGS for 3D Gaussian Splatting (3DGS), which achieves state-of-the-art overall performance, with consistent CLIP-IQA and MUSIQ gains and LPIPS reductions in most degradation settings, without paired sharp supervision or matched clean references.

Xuan-Zhi Liu, Xinyi Wu, Hang-Hai Pan et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Uncertainty-Aware Federated Learning for Infant Movement Analysis

This work presents the first federated learning framework for automated infant movement analysis and General Movement Assessment using skeletal motion data, and proposes an Uncertainty-Aware Federated Averaging (UA-FedAvg) strategy that incorporates predictive entropy derived from MC-Dropout into the federated aggregat...

Edmond S. L. Ho · 1 citation
#artificial intelligence Preprint Sep 2026

Different Corruptions, Different Signals: Uncertainty and Loss in Federated Data Quality

Federated learning (FL) data corruption can affect either inputs or labels, but it remains unclear whether input-conditional uncertainty and prediction-label loss expose these corruption modes equally. This paper compares two corruption-detection signals in FL: input-conditional uncertainty and prediction-label loss. T...

Bradley Scott, Zeqi Luo, Edmond S. L. Ho · 1 citation
#artificial intelligence Preprint Sep 2026

Implicit Neural Representation for Hyperspectral Video Compression

This study proposes a novel extension of an existing RGB video compression model that improves tracking area under the curve and distance precision and improves tracking area under the curve by up to 23.42% and distance precision by up to 35.56% on examples from the HOT2026 dataset.

Alfredo Scalera, Paul Murray, J. Zabalza · 0 citations
#artificial intelligence Preprint Sep 2026

Guiding End-to-End Driving Models with Endpoint-Constrained Trajectory Optimization

Endpoint-Constrained Optimization (ECO), a lightweight postprocessing layer that anchors the trajectory to the vehicle's executed history, preserves the policy's predicted endpoint, and reshapes the intermediate waypoints to improve feasibility is introduced.

Brayden Zhang, Mahsa Golchoubian, Igor Gilitschenski et al. · 0 citations
#artificial intelligence Preprint Sep 2026

DyMD: Preserving Interaction Dynamics through Distribution Matching Distillation in Few-Step Video World Models

DyMD, a DMD framework that adapts both teacher supervision and critic fitting to the evolving student with no auxiliary modules at inference is proposed, and a 14B teacher is distill into a four-step 1.3B student with no auxiliary modules at inference.

Hao-Jun Xu, Jie Huang, Xin Lu et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

CG-HAF: An Interpretable Global-Local Lesion-Burden Fusion Framework for Ordinal Acne Severity Grading in Agentic Skincare Support

Ordinal acne severity grading requires distinguishing visually similar neighboring grades while jointly weighing holistic facial appearance and localized lesion burden - evidence that most existing approaches collapse into a single opaque representation. We introduce CG-HAF, a global-local fusion framework that instead...

Muhammad Muhtasim Shahriar, Md. Naimur Asif Borno, Saad Aloteibi et al. · 0 citations
#artificial intelligence Preprint Sep 2026

UniAR: A Unified Framework for Autism Recognition Enhanced by Multi-View Prompt Learning

UniAR leverages a large multimodal model to generate hierarchical diagnostic descriptions at the word, phrase, and sentence levels, compensating for the lack of paired clinical reports, and demonstrates that it offers a robust and interpretable framework for ASD screening under semantic scarcity.

Lei Xin, Ze-Heng Wang, Jia-Ying Zhu et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Geometric Inconsistency Localization in Multi-View Image Sets

DeformView is introduced, a wide-baseline MV dataset with pixel-level annotations of geometric inconsistencies and DEFECt3R is proposed, a lightweight learning-based classifier that uses cross-view feature relationships to localize geometric inconsistencies at the pixel level.

Xander Staelens, Albéric Loos, Bert Ramlot et al. · 0 citations

From tech blogs

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MIT News · Artificial Intelligence Oct 28, 2026

Making machines that can listen

Professor Paris Smaragdis develops computers with superhuman hearing for applications like speech recognition, music understanding, and environmental monitoring.

Microsoft Research Blog Oct 6, 2026

What AI gets wrong and what failure teaches us

Jennifer Neville did not want to go into computer science—but that’s exactly where she landed. Neville discusses the starts and stops that led to her professional sweet spot and her work identifying “surprising failures” making it hard for AI to handle complexity.  The post What AI gets wrong and what failure teaches us appeared first on Microsoft Research.

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