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computer vision

4,009 papers

#artificial intelligence Preprint Sep 2026

Frozen Flows Forget: Diagnosing and Restoring Lost Motion in a Latent-flow World Model

Latent world models that integrate a flow in a frozen self supervised latent space train stably and cheaply, yet silently lose the property manipulation depends on most: motion. The pretrained flow never moves the manipulated object; retraining it with latent-only losses only trades stillness for teleport-like motion....

Xi-Wen Chen, Rigaudiere Z. Li, Zhi-Ruo Zhou et al. · 0 citations
#artificial intelligence Preprint Sep 2026

AnchorReasoning: A Visual Grounding and Causal Reasoning Dataset in Long-Tail Autonomous Driving Scenarios

AnchorReasoning is introduced, a visually grounded reasoning dataset built on WOD-E2E, containing 416,119 annotated frames and 395,379 decision-critical elements across four major categories and 19 fine-grained types and a curriculum supervised fine-tuning strategy that progressively learns these hierarchical capabilit...

Zhi-Peng Bao, Wen-Jie Zhao, Tian-Le Zhu et al. · 0 citations
#artificial intelligence Preprint Sep 2026

MemBodied: Recurrent Associative Memory for Vision-Language-Action Models

Findings support MemBodied as a practical alternative to expanding the policy context for history-dependent manipulation, a fixed-size episodic memory with two complementary components: an associative state that records interactions across policy calls and an episode anchor that preserves a compact representation of th...

Tej Deep Pala, N. Majumder, Bryce Goh et al. · 1 citation
#artificial intelligence Preprint Sep 2026

Do Center Biases Propagate? Robustness of Pathology Foundation Models in Whole-Slide Image Classification

Pathology foundation models (PFMs) have transformed computational pathology through powerful representation learning from histopathological images. PFMs provide rich, discriminative representations for whole slide image (WSI) analysis, enabling tasks such as slide-level classification under multiple instance learning (...

I. Carretero, Pablo Meseguer Esbri, R. del Amor et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Field-of-View Extension in Dental Cone-Beam CT via Implicit Neural Representations and Diffusion Model-Based Refinement

A three-stage framework that consists of an implicit neural representation (INR) for estimating missing parts of the truncated projection data, an iterative reconstruction for generating a secondary volumetric image with improved anatomical consistency and a fast diffusion model for image enhancement is proposed.

Susanne Schaub, Florentin Bieder, Matheus L. Oliveira et al. · 0 citations
#artificial intelligence Preprint Aug 2026

RelCheck: Dual-Evidence Spatial Grounding for VLM Hallucination Correction

Multimodal large language models (MLLMs) fre- quently generate text that is inconsistent with the input image. While object- and attribute-level hallucinations have received considerable attention, relational hallucinations (incorrect de- scriptions of spatial or interactive relationships between objects) remain largel...

Siddhi Patil, N. Saxena, William B. Andreopoulos · 0 citations
#artificial intelligence Preprint Aug 2026

TopoGS: Topology-Aware Anchor Feature Aggregation for Large-Scale 3D Gaussian Splatting

TopoGS is a topology-aware anchor feature aggregation framework with two lightweight components that establishes bidirectional cross-level gradient pathways by fusing per-level context triplets with a residual MLP and applies soft weighting to accommodate varying topological sparsity.

Wei Zhang, Shi-Qiang Gong, Sheng-Kai Yu et al. · 0 citations
#artificial intelligence Preprint Aug 2026

Evaluating ADC-only deep learning pipelines for breast cancer detection and segmentation using standalone diffusion-weighted MRI

This is the first comprehensive evaluation of ADC-only breast cancer pipelines for classification, detection, and segmentation tasks and evaluates the application of different state-of-the-art deep learning techniques for detection and segmentation of breast cancer using ADC-only images.

Pablo García Marcos, Paula Puerta Gonzĺez, Guillermo Lorenzo et al. · 0 citations
#artificial intelligence Preprint Sep 2026

InGuard: Towards Generalized Inner Guardrail for Safe Text-to-Image Generation

The Inner Guardrail (InGuard) is proposed, a safety framework that works inside the pipeline on the model's own representations, leaving base-model parameters untouched and the RevGen Safety Benchmark to evaluate T2I safety under realistic conditions.

Ze-Yu Wang, Xiao-Dan Li, Zhi-Wen Li et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Automotive mmWave Spinning Radar Place Recognition with Spatially Gated Feature-Correlation Representation

SGCA-Net is proposed, a spinning radar place recognition framework that combines rotation-robust feature extraction with Spatially Gated Correlation Aggregation (SGCA) and consistently outperforms SOTA methods across urban, campus, and open-road environments, while remaining robust to substantial heading variation.

Saimunur Rahman, Sagun Shrestha, Abdelwahed Khamis 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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