Search Results for author: Toon Goedemé

Found 16 papers, 1 papers with code

Weakly-Supervised Semantic Segmentation by Learning Label Uncertainty

no code implementations12 Oct 2021 Robby Neven, Davy Neven, Bert de Brabandere, Marc Proesmans, Toon Goedemé

In this paper, we present a new loss function to train a segmentation network with only a small subset of pixel-perfect labels, but take the advantage of weakly-annotated training samples in the form of cheap bounding-box labels.

Segmentation Weakly supervised Semantic Segmentation +1

Feed-Forward On-Edge Fine-tuning Using Static Synthetic Gradient Modules

no code implementations21 Sep 2020 Robby Neven, Marian Verhelst, Tinne Tuytelaars, Toon Goedemé

By first training the SGMs in a meta-learning manner on a set of common objects, during fine-tuning, the SGMs provided the model with accurate gradients to successfully learn to grasp new objects.

Meta-Learning

The autonomous hidden camera crew

no code implementations9 Jul 2020 Timothy Callemein, Wiebe Van Ranst, Toon Goedemé

Our contribution in this paper is twofold: First, we create a system to limit the amount of recorded data by intelligently controlling a video switch matrix, in combination with a multi-channel recorder.

Real-time Embedded Person Detection and Tracking for Shopping Behaviour Analysis

no code implementations9 Jul 2020 Robin Schrijvers, Steven Puttemans, Timothy Callemein, Toon Goedemé

Shopping behaviour analysis through counting and tracking of people in shop-like environments offers valuable information for store operators and provides key insights in the stores layout (e. g. frequently visited spots).

Human Detection Optical Flow Estimation

Automated analysis of eye-tracker-based human-human interaction studies

no code implementations9 Jul 2020 Timothy Callemein, Kristof Van Beeck, Geert Brône, Toon Goedemé

Mobile eye-tracking systems have been available for about a decade now and are becoming increasingly popular in different fields of application, including marketing, sociology, usability studies and linguistics.

Marketing Sociology

Fooling automated surveillance cameras: adversarial patches to attack person detection

4 code implementations18 Apr 2019 Simen Thys, Wiebe Van Ranst, Toon Goedemé

Some of these approaches have also shown that these attacks are feasible in the real-world, i. e. by modifying an object and filming it with a video camera.

Human Detection

Team Applied Robotics: A closer look at our robotic picking system

no code implementations23 Jul 2017 Wim Abbeloos, Fabian Gouwens, Simon Jansen, Berend Küpers, Maurice Ramaker, Toon Goedemé

This paper describes the vision based robotic picking system that was developed by our team, Team Applied Robotics, for the Amazon Picking Challenge 2016.

Object object-detection +1

Fusion of Range and Thermal Images for Person Detection

no code implementations7 Dec 2016 Wim Abbeloos, Toon Goedemé

The resulting fused data are used to efficiently detect people in a fixed camera set-up.

Human Detection

Process Monitoring of Extrusion Based 3D Printing via Laser Scanning

no code implementations7 Dec 2016 Matthias Faes, Wim Abbeloos, Frederik Vogeler, Hans Valkenaers, Kurt Coppens, Toon Goedemé, Eleonora Ferraris

A solution to improve the accuracy and robustness of a manufacturing technology is the integration of sensors to monitor and control process state-variables online.

Point Pair Feature based Object Detection for Random Bin Picking

no code implementations5 Dec 2016 Wim Abbeloos, Toon Goedemé

Point pair features are a popular representation for free form 3D object detection and pose estimation.

3D Object Detection object-detection +1

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