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computer vision

3,920 papers

#artificial intelligence Preprint Open access Sep 2026

MoCA-Video: Motion-Aware Concept Alignment for Consistent Video Editing

Unlike traditional video editing or inpainting, video semantic mixing fuses a reference concept with a moving target entity to produce a hybrid while preserving the source video's motion and layout. We propose MoCA-Video, a training-free framework that steers a frozen video-diffusion denoising trajectory through concep...

Tong Zhang, Victor Escorcia, Juan C Leon Alcazar et al. · 0 citations
#artificial intelligence Conference Feb 2026

Beyond Pixels: A Vector-to-Graph Framework for Reliable Schematic Auditing

A Vector-to-Graph (V2G) pipeline that converts CAD diagrams into property graphs where nodes represent components and edges encode connectivity, making structural dependencies explicit and machine-auditable is proposed.

Cheng-Wei Ma, Zhen Tian, Zhou Zhou et al. · 1 citation
#artificial intelligence Preprint Sep 2026

Beyond the Timeline: Augmenting Long-Video Memory with Grounded Entity Biographies

GEB is introduced, a long-video memory framework that groups visually grounded observations of the same physical instance across clips into retrievable biographies while preserving the context of each moment and demonstrating improvements over prior memory frameworks in both multiple-choice and open-ended question answ...

Hui-Hui Ren, Lei Fan, Henry Pao et al. · 0 citations
#artificial intelligence Preprint Open access Sep 2026

Breaking the Uniformity Trap: Scaling Video Diffusion Model via SplitMoE

Mixture-of-Experts (MoE), popularized by large language models, is a promising paradigm for scaling visual generative models. However, conventional token-wise MoE routes tokens independently within a homogeneous expert pool and regularizes expert usage toward uniformity, making it poorly matched to video data that is s...

Yu Xu, Yuxin Zhang, Xiao Yang et al. · 0 citations
#artificial intelligence Preprint Sep 2026

doPlan: A Variable-Horizon Dataset for Multi-Stage Language-Conditioned Planning in Autonomous Driving

Autonomous vehicles interacting with passengers through natural language must reason beyond immediate commands. Passenger intent may span multiple stages of behavior, depend on future events, refer to surrounding agents or landmarks, and remain relevant as driving conditions evolve. Existing language-enabled driving da...

Parthib Roy, Yashpal Tandon, Marcus Blennemann et al. · 0 citations
#artificial intelligence Book Open access Nov 2025

From Unity Simulation to Diffusion-Based Augmentation: Quantifying Dataset Balance for Robust Object Detection

Quantitative evaluation using Precision, Recall, mAP, and custom Δ -metrics, reveals that neither simulation nor generative augmentation alone achieves optimal transferability, and results demonstrate that limited synthetic inclusion enhances generalization, while excessive substitution induces domain drift.

Mohamed Benkedadra, A. Saoudi, Maxime Gloesener et al. · 0 citations
#artificial intelligence Preprint Sep 2026

$S^3$: Spectral Null-Space Swap Makes Reasoning Models Efficient

This work is the first to unveil the critical role of the null space and harness it for model optimization, and uses a simplified analytical model about optimization to demonstrate why null-space can effectively reduce attention entropy, thereby improving the efficiency of reasoning.

Hong-Bo Ma, Sansheng Cao, Jia-Jun Fan et al. · 0 citations
#artificial intelligence Preprint Sep 2026

It's Not What the Image Shows: Irrelevant Context Destabilises VLM Judges Without Informing Them

MIST, the Misleading-Image Stress Test: 200 English sentences, each built around a phrase readable either figuratively or literally and shown with an aligned image depicting its reading, a misleading image depicting the opposite, or no image at all is introduced.

Nagham Omar, Mahmoud Jabarin, Kinan Ibraheem et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Pixel-Level Transformers in Remote Sensing: A Canopy Height Case Study

This work considers pixel-level attention schemes and shows that the resulting models generally outperform those relying on larger patch sizes, and provides practical guidance for designing models for pixel-level regression tasks on medium-resolution satellite imagery.

Sven Ligensa, Jan Pauls, Karsten Schrödter 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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