Search Results for author: Danijel Skočaj

Found 10 papers, 8 papers with code

TransFusion -- A Transparency-Based Diffusion Model for Anomaly Detection

no code implementations16 Nov 2023 Matic Fučka, Vitjan Zavrtanik, Danijel Skočaj

We propose a novel transparency-based diffusion process, where the transparency of anomalous regions is progressively increased, restoring their normal appearance accurately and maintaining the appearance of anomaly-free regions without loss of detail.

Anomaly Detection

DSR -- A dual subspace re-projection network for surface anomaly detection

1 code implementation2 Aug 2022 Vitjan Zavrtanik, Matej Kristan, Danijel Skočaj

The state-of-the-art in discriminative unsupervised surface anomaly detection relies on external datasets for synthesizing anomaly-augmented training images.

Supervised Defect Detection Unsupervised Anomaly Detection +1

Mixed supervision for surface-defect detection: from weakly to fully supervised learning

2 code implementations13 Apr 2021 Jakob Božič, Domen Tabernik, Danijel Skočaj

We also show that mixed supervision with only a handful of fully annotated samples added to weakly labelled training images can result in performance comparable to the fully supervised model's performance but at a significantly lower annotation cost.

Anomaly Detection Defect Detection +1

Reconstruction by Inpainting for Visual Anomaly Detection

2 code implementations17 Oct 2020 Vitjan Zavrtanik, Matej Kristan, Danijel Skočaj

Visual anomaly detection addresses the problem of classification or localization of regions in an image that deviate from their normal appearance.

Anomaly Detection

End-to-end training of a two-stage neural network for defect detection

1 code implementation15 Jul 2020 Jakob Božič, Domen Tabernik, Danijel Skočaj

We demonstrate the performance of the end-to-end training scheme and the proposed extensions on three defect detection datasets - DAGM, KolektorSDD and Severstal Steel defect dataset - where we show state-of-the-art results.

 Ranked #1 on Defect Detection on DAGM2007 (Average Precision metric)

Defect Detection Segmentation

Segmentation-Based Deep-Learning Approach for Surface-Defect Detection

5 code implementations20 Mar 2019 Domen Tabernik, Samo Šela, Jure Skvarč, Danijel Skočaj

This paper presents a segmentation-based deep-learning architecture that is designed for the detection and segmentation of surface anomalies and is demonstrated on a specific domain of surface-crack detection.

Anomaly Detection Defect Detection

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