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computer vision

4,009 papers

#artificial intelligence Preprint Sep 2026

Do Vision Model See Like the Brain? A Comparison Across EEG Encoding Model

It is proposed that CNN training's classification bottleneck compresses brain-relevant information at depth, unlike transformers's self-attention and non-classification objectives, which reflect signal strength and persistence rather than distinct brain regions.

S. Baghel, Kshitij Dwivedi, Dinesh Singh et al. · 0 citations
#artificial intelligence Preprint Sep 2026

PP-Net: A Hybrid Physical-Prior Neural Network for Scattered Light Removal in Biomedical Images on Embedded Devices

PP-Net, a hybrid physical-prior neural network for biomedical scattered light removal, is proposed and demonstrated that it provides an effective and deployable solution for microscopic imaging, endoscopic inspection, and edge-assisted biomedical analysis in IoMT scenarios.

Yong-Fei Guo, Ting-Jin Chu, Meng-Zhuo Liu et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Complementary Roles of Radiomics and Foundation Representations in Renal Cell Carcinoma Classification: A Comparative Study of 2D and 3D CT Encodings

It is suggested that radiomics remains relevant for RCC CT classification in the presence of foundation representations, and that its integration with MedVAE is more effective in the 3D setting, which supports a complementary role for radiomics and foundation representations in clinically meaningful imaging decision su...

Yuan Liang, Sourav Bhattacharjee, A. Campbell · 0 citations
#artificial intelligence Preprint Sep 2026

QuantWM: Temporally Consistent 2-Bit KV Cache Quantization for Video World Models

QuantWM is presented, a training-free 2-bit KV cache quantization framework for video world models that significantly improves visual quality and temporal consistency, while outperforming existing methods across benchmarks with up to 6.20 KV cache memory compression and limited additional overhead.

Jia-Qi Zhao, Xiao-Bin Hu, Bo Yin et al. · 0 citations
#artificial intelligence Preprint Sep 2026

MAVP: Map-Aware Visuomotor Policies for Mobile Manipulation

MAVP (Map-Aware Visuomotor Policies), a framework that improves execution reliability by predicting explicit base-pose targets and tracking them using localisation feedback, and achieves higher task success rates than unanchored velocity control in all tasks.

Jin-He Tang, Rui Dai, Wei-Ming Zhi · 1 citation
#artificial intelligence Open access Aug 2026

AIGC video detection based on the fusion of spatial-frequency-optical flow multimodal features

A multi-modal framework for AIGC video forgery detection tasks, named Cross-Attention based Video Forgery Detector (CrossAtt-VFD), based on joint multi-view analysis of content, and introduces a dual-branch architecture that simultaneously extracts spatial-frequency and optical-flow features.

Sheng Hong, Xuan-Qi Wang, Chang Zhang et al. · 18 citations
#artificial intelligence Preprint Sep 2026

TTTIR: Unlocking Instance-Specific State Evolution via Test-Time Training for Image Restoration

This work designs Progressive State Sequence Generation (PSSG) to construct complementary spatial-frequency target states (defining what to recover), and State Transition Evolution (STE) to adapt lightweight transition operators via a restoration-oriented TTT inner loop (determining how the features should evolve).

Kai-Han Zheng, Jun Li, Hang Guo et al. · 0 citations
#artificial intelligence Preprint Aug 2026

CricRAG: Retrieval Augmented Vision-Language Models for Personalized Cricket Coaching

CricRAG, a retrieval-augmented framework that aligns VLMs with skill-appropriate benchmarks for personalized cricket coaching, is presented, finding that by retrieving similar-but-better techniques as reference points, it can guide VLMs to provide developmentally appropriate feedback that mirrors human coaching practic...

Agamdeep Singh, PB Sujit, M. Vatsa · 0 citations
#artificial intelligence Preprint Open access Sep 2026

EMERGE: Resolution-Agnostic Point Cloud Generation with Equivariant Graph-Based Diffusion

Point cloud generation has emerged as a crucial task for accurately capturing and reproducing the complexity of the physical world. However, existing generative approaches, predominantly relying on Transformers and Variational Autoencoders (VAEs), frequently ignore the continuous, non-grid topologies inherent to 3D spa...

Ilias Mitsouras, Nikolaos Chaidos, Giorgos Stamou et al. · 0 citations
#artificial intelligence Preprint Sep 2026

BAS-OPD: Budget-Aware Selective On-Policy Self-Distillation for Fine-Grained Multimodal Perception

BAS-OPD is proposed, a budget-aware selective OPD framework that allocates teacher supervision under limited query budgets that achieves strong performance while substantially reducing teacher supervision costs, highlighting the effectiveness of selective OPD under constrained budgets.

Zi-Han Chen, Heng-Guang Zhou, Yuan Kang 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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