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computer vision

3,492 papers

#machine learning Preprint Aug 2026

mmIR: Frequency-Space Inverse Rendering for 3D Millimeter-Wave Radar ADC Synthesis

High-resolution 3D radar data is scarce. Commodity mmWave sensors use small antenna arrays that limit angular resolution to several degrees, and existing datasets provide only 2D range-azimuth maps or sparse point clouds rather than raw analog-to-digital converter (ADC) signals. Hardware scaling is expensive, synthetic...

A. Armouti, Yixuan Gao, Rajalakshmi Nandakumar · 1 citation
#machine learning Preprint Aug 2026

MWIR-4-Plastic: The Identification of Complex End-of-Life Industrial Plastic using Mid-wave Infrared Hyperspectral Imaging and Machine Learning

The automated sorting of shredded black plastics from end-of-life (EOF) industrial waste presents a significant challenge in recycling facilities, primarily due to the limitations of current sensing and analytical approaches. Existing studies predominantly rely on single-point contact-based mid-infrared spectroscopy or...

Elias Arbash, Andréa de Lima Ribeiro, Filipa Simões et al. · 0 citations
#machine learning Preprint Aug 2026

Generative Translation Priors: Bayesian Imaging with Cross-Modality Image Translation

This work introduces Generative Translation Priors--a Bayesian framework that transforms diffusion-based image-to-image translation models into cross-modality image priors for ill-posed imaging inverse problems, and derives two discretized GTP algorithms based on gradient and proximal likelihood guidance.

Evan Bell, Jiaming Liu, Yifan Chen et al. · 0 citations
#machine learning Preprint Aug 2026

Adversarial Calibration Attack on Autonomous Vehicles

Adversarial Calibration Attack (ACA), the first physical attack against camera-LiDAR online calibration, is presented and demonstrated that online calibration is a practical and safety-critical attack surface for AVs.

Liang-Kai Liu, Qingzhao Zhang, Kang G. Shin · 0 citations
#machine learning Preprint Aug 2026

Distributed Semantic Segmentation With Improved Rate-Distortion Trade-Off

The effectiveness of the proposed source codecs are demonstrated by achieving state-of-the-art performance in distributed semantic segmentation at below 0.2 bits per pixel, measured using the mean intersection-over-union metric on ADE20K (Cityscapes).

Danish Nazir, Timo Bartels, Thorsten Bagdonat et al. · 0 citations
#machine learning Conference Open access Oct 2024

AdaptAV: Continuous Adaption of Vision Models for Autonomous Vehicles Using Cloud-based Oracle

This work uses the abundant compute resources of the cloud to run a highly-accurate oracle model that will guide the retraining process of the on-vehicle model, leading to improved inference accuracy over time.

Yu-Heng Zhu, Dhruva Ungrupulithaya, Boluo Ge et al. · 1 citation
#machine learning Book Open access Dec 2025

FrameScope: Temporal Data Valuation for Stream Active Learning in Autonomous Vehicle Systems

Autonomous vehicles operate in dynamic, ever-changing environments where new scenarios and edge cases constantly emerge. As a result, static learning models are inadequate for ensuring safe and reliable operation. Continuous learning is essential for adapting to these evolving conditions and maintaining robust performa...

Yu-Heng Zhu, M. Yoon · 0 citations
#machine learning Preprint Aug 2026

Tracing Generated Samples to Training-Data Clusters in Flow-Matching Models

This work investigates attribution in flow-matching models through a hybrid analytical--learned approach, and uses it to derive trajectory-based attribution scores at the cluster level, which show that semantic similarity constitutes a strong baseline, while the closed-form trajectory-based attribution is competitive i...

Rania Briq, Ohad Fried, Michael Kamp et al. · 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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