Search Results for author: Korbinian Hagn

Found 4 papers, 1 papers with code

BEA: Revisiting anchor-based object detection DNN using Budding Ensemble Architecture

no code implementations14 Sep 2023 Syed Sha Qutub, Neslihan Kose, Rafael Rosales, Michael Paulitsch, Korbinian Hagn, Florian Geissler, Yang Peng, Gereon Hinz, Alois Knoll

The proposed loss functions in BEA improve the confidence score calibration and lower the uncertainty error, which results in a better distinction of true and false positives and, eventually, higher accuracy of the object detection models.

object-detection Object Detection +1

VALERIE22 -- A photorealistic, richly metadata annotated dataset of urban environments

no code implementations18 Aug 2023 Oliver Grau, Korbinian Hagn

The VALERIE tool pipeline is a synthetic data generator developed with the goal to contribute to the understanding of domain-specific factors that influence perception performance of DNNs (deep neural networks).

Pedestrian Detection

Increasing pedestrian detection performance through weighting of detection impairing factors

no code implementations ACM Computer Science in Cars Symposium 2022 Korbinian Hagn, Oliver Grau

The resulting detector is then used to calibrate an empirical weighting loss, which weights samples of real training data and their corresponding detection impairing factors.

 Ranked #1 on Pedestrian Detection on CityPersons (using extra training data)

object-detection Object Detection +1

Towards Machine Learning-Based Optimal HAS

2 code implementations24 Aug 2018 Christian Sieber, Korbinian Hagn, Christian Moldovan, Tobias Hoßfeld, Wolfgang Kellerer

We first use a modified existing optimization formulation to calculate optimal adaptation paths with a minimum number of quality switches for a wide range of videos and for challenging mobile throughput patterns.

BIG-bench Machine Learning

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