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computer vision

4,009 papers

#artificial intelligence Preprint Jun 2025

Unlocking Pretrained Vision Transformers for Time Series Classification

This work proposes Time Vision Transformer (TiViT), the first framework that successfully unlocks the representational power of frozen Vision Transformers pretrained on large-scale image datasets for time series classification.

Simon Roschmann, Quentin Bouniot, Vasilii Feofanov et al. · 7 citations · ⚡2
#artificial intelligence Review Sep 2026

Mobile Imaging Solutions for Medical Diagnosis: Trends and Applications

This study provides a comprehensive overview of mobile image-based healthcare solutions and their potential to support low-cost disease diagnosis and monitoring, particularly for underserved populations in remote and resource-constrained settings.

Syed Muhammad Ibne Zulfiker, F. Islam, Marina Arifin et al. · 0 citations
#machine learning Open access Sep 2026

MiTHras: Task-specific Hierarchical Semi-supervised Contrastive Masked Autoencoder for Mitotic Figure Analysis.

This work presents MiTHras, a task-specific pretraining framework that combines pseudo-label-guided image- and token-level contrastive learning with masked reconstruction that yields robust, transferable representations for automated mitotic activity assessment.

Trinh Vuong, S. Graham, Q. D. Vu et al. · 0 citations
#artificial intelligence Preprint Sep 2026

Not All Task Vectors Need Equal Rank: Energy-Proportional Allocation for Model Merging

Spectral Energy-proportional Rank Allocation (SERA) is proposed, a simple task-adaptive strategy that allocates ranks according to the singular-value energy structure of each task vector, extending SVD-based model merging from uniform-capacity merging to task-dependent capacity allocation.

Hyunjoong Cho, Jinhyeok Jang · 0 citations
#machine learning Preprint Sep 2026

MECAIL: Communication-Aware Incremental Learning for Object Detection with 14.6 KB Spatiotemporal Experts

This work introduces Mixture-of-Experts for Communication-Aware Incremental Learning (MECAIL), the first method that meets this strict requirement, in which each new domain or environment is served by a small expert network that adapts the base model.

Matthias Neuwirth-Trapp, Maarten Bieshaar, D. Paudel et al. · 0 citations
#machine learning Preprint Sep 2026

A Lightweight Convolutional Neural Network for Real-Time Recognition of Hand-Drawn Geometric Shapes

Recognizing hand-drawn geometric shapes is a foundational sub-problem of sketch recognition, with applications in education, human-computer interaction, and diagram digitization. This paper presents the design, implementation, and evaluation of a desktop application that recognizes four basic hand-drawn geometric shape...

Shahir Abdullah · 0 citations
#machine learning Preprint Sep 2026

Topographic Training Concentrates Causal Circuits Without Improving Neuron Monosemanticity

Mechanistic interpretability of vision transformers seeks to decompose model computation into human-readable units, but learned representations entangle many concepts in each neuron. Feature superposition is widely treated as the central obstacle to this decomposition, yet most mitigations (sparse autoencoders, diction...

Gautam Ranka, S. Pandere, Aiden Dsouza · 0 citations
#machine learning Preprint Sep 2026

Vision Transformers versus convolutional neural networks for fine-grained orchid genus identification in a species-rich, data-poor flora: a controlled benchmark on the Orchidaceae of New Guinea

A self-supervised Vision-Transformer backbone combined with embedding retrieval is an effective, deployable strategy for fine-grained identification in species-rich, data-poor floras in New Guinea.

Reza Saputra, D. H. Apriyanti, A. Schuiteman et al. · 0 citations
#artificial intelligence Preprint Sep 2026

UniK: Universal Knowledge Perception for Digital and Physical AI

This work proposes UniK, a common platform for both digital and physical AI classes, covering the full knowledge lifecycle across modalities from rich text and video to molecular data and sensor telemetry, built on Polymath Retrieval with no task-specific fine-tuning.

Nirmit Desai, Kunal Sawarkar, Aditya Mahakali et al. · 0 citations
#machine learning Preprint Sep 2026

Rethinking Diffusion Segmentation: When Does It Rely on Its Noisy State, and Does Diffusion Matter?

These results identify supervision path as a determinant of state reliance in the audited methods and show that diffusion-specific computation often provides no deterministic endpoint advantage, including in methods that rely on the audited state properties.

Heng-Zhuo Yang, Yu-Ming Zeng, Yu-Lin Yang · 0 citations
#machine learning Preprint Sep 2026

ORION-CMR: On-scanner Reporting with Integrated Foundation Model for End-to-End Cardiac MRI Analysis and Interpretation

Cardiovascular magnetic resonance (CMR) provides comprehensive cardiac assessment but remains underutilized because of the complexity of acquisition, post-processing, and interpretation. Existing artificial intelligence (AI) methods address isolated tasks, limiting clinical integration. We present ORION-CMR (On-scanner...

O. Demirel, Kelly K. Horst, A. Perazzolo et al. · 0 citations
#machine learning Preprint Sep 2026

Learning-Based 3D Reconstruction of Power Networks from Aerial Point Clouds

An end-to-end framework for reconstructing overhead power utility network topology and extracting span-level physical metadata from large-scale aerial LiDAR, which mitigates common failure modes of heuristic connectivity rules in dense or cluttered scenes and under partial wire observation.

Rishabh R. Jain, A. Saini, Vishal Jain · 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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