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computer vision

3,080 papers

#artificial intelligence Preprint Sep 2026

EyeVQA: Benchmarking Ophthalmic Vision-Language Models from Recognition to Spatial Grounding

EyeVQA is introduced, a unified visual question answering benchmark for comprehensive evaluation of ophthalmic VLMs, and fourteen representative general-purpose, scientific, and medically specialized VLMs under a unified zero-shot protocol are benchmarked.

Gu-Jie Shao, Zi-Xun Xie, Xue-Chun Xing et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Progressive-View On-Policy Distillation for Regional-to-Global Transfer in Multimodal LLMs

Regional-to-global distillation uses crop-conditioned guidance to improve full-image understanding. The challenge is to effectively transfer the teacher's crop-based advantage to the student's full-image inference. We propose progressive-view on-policy distillation (PVD), which shifts the student's view distribution fr...

Shan-Feng Huang, Zhou Fang, Song Xiao et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Evaluating Single and Multi-Omics Based Explainable Artificial Intelligence (MOXAI) for Molecular Subclass Classification of Adult-Type Diffuse Gliomas

DNA methylation (DNAM) profiling has emerged as a powerful diagnostic tool for classifying brain and solid tumors. However, existing computational models typically analyze methylation and copy number variation (CNV) data separately, failing to capture the complementary information their integration could provide. Moreo...

M. Alom, Quynh T. Tran, Breuer Alexandar et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Presence Is Not Faithfulness: Figurative Vehicle Intrusion in Text-to-Image Generation

This work introduces Vehicle Intrusion and Semantic Tenor Assessment (VISTA), a multilingual benchmark of figurative prompts organized by Figurative Form and Mapping Mechanism, and proposes V-Score, a diagnostic question-answering metric that evaluates role-aware figurative faithfulness in generated images.

Xiao-Yu Ma, Chenchen Yang, Hao Chen · 0 citations
#artificial intelligence Preprint Sep 2026

KeyRec: Bounded Visual Memory for Streaming and Long-Video Understanding

Vision-language models are increasingly used to understand long videos and continuous streams. However, dense visual tokens accumulate with video duration, making long-context inference prohibitively expensive. Existing training-free visual-token selection methods reduce this cost by retaining informative tokens, but m...

Zi-Han Chen, Xuejian Rong, Xiao-Juan Wang et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

OneFixer: High-Quality and Consistent One-Step Autoregressive 3DGS Refinement for Driving Scenes

Autoregressive video diffusion is a promising render-time fixer for 3D Gaussian Splatting (3DGS) in autonomous-driving simulation, but deployment demands high visual quality and temporal consistency at low latency. This is especially hard for one-step causal generation, where each imperfect prediction immediately becom...

Boseong Jeon, Junhyeop Lee, Juhan Cha et al. · 0 citations
#artificial intelligence Preprint Sep 2026

ReFM: Semantic-Aware Refinement Flow Model for Motion Retargeting

ReFM is proposed, a source-mesh-agnostic, energy-guided model that reformulates motion retargeting as progressive refinement and progressively refines an initialized target motion through a learned flow guided by semantic consistency, physical plausibility, temporal coherence, and minimal motion modification.

Jing-Xiang Qu, Lucie Taglienti, Evan Atherton · 0 citations
#artificial intelligence Preprint Open access Sep 2026

Amnesia by Design, Memory By Necessity: Persistent State for Document Intelligence

Modern Document AI reads contracts, extracts fields, reasons over tables, and grounds answers to page regions, then forgets everything. Processing an amendment the next day begins from scratch: no schema retained, no contradiction detected, no experience carried forward. This is a structural choice, not a scale failure...

Souhail Bakkali, Ayoub Merimi · 0 citations
#artificial intelligence Preprint Sep 2026

Depth Any Seen: Which Surfaces and How Far?

When several surfaces are visible along a ray, recovering visible 3D structure from one image requires jointly estimating their presence and metric depth. Depth Any Seen represents these surfaces as image-conditioned multi-Bernoulli depth sets, whose components each contribute one depth or remain absent. Its auxiliary-...

Xiao-Hao Xu, Xiao-Nan Huang · 0 citations
#artificial intelligence Preprint Open access Sep 2026

TriO: Tri-Modal Unsupervised Occupancy World Model for Anything Perception

We present TriO, a multi-modal unsupervised world model that predicts 4D occupancy, obstacle segmentation, flow and LiDAR. In contrast to prior work, TriO utilizes three distinct sensor modalities (camera, LiDAR, and RADAR) as both inputs and sources of self-supervision, eliminating the need for additional human annota...

Quinlan Sykora, Sourav Biswas, Christopher Diehl et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

CaptchaArena: A Large-Scale, Fine-Grained Dataset for Training Computer-Use Agents on Interactive CAPTCHAs

Interactive CAPTCHAs remain challenging for computer-use agents, while existing datasets face trade-offs among type coverage, interaction fidelity, and trajectory supervision. To address these gaps, we present CaptchaArena, the first large-scale, fine-grained training dataset for interactive CAPTCHA solving. It contain...

Zhenhao Zhang, Zhaoyu Fan, Haohan Ying et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

Auditing Quality Filters for Long-Tail Human Data Curation

Robots on construction sites must detect workers who are kneeling or bending, which we call low poses. These workers can be lost from training datasets during automatic labeling. We study a pipeline that detects people, estimates their body joints using NLF, and groups similar poses. Low poses account for only about 2...

Rishav Agarwal, Nirshal Chandra Sekar, Anirudh Vemula · 0 citations

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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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