12 citations · 27 across the 6 of their papers we have counts for
7 papers
Frame Rate Up-Conversion Using Key Point Agnostic Frequency-Selective Mesh-to-Grid Resampling
Viktoria Heimann, Andreas Spruck, André Kaup
High frame rates are desired in many fields of application. As in many cases the frame repetition rate of an already captured video has to be increased, frame rate up-conversion (F…
Synthesizing Annotated Image and Video Data Using a Rendering-Based Pipeline for Improved License Plate Recognition
Andreas Spruck, Maximilane Gruber, Anatol Maier +4
An insufficient number of training samples is a common problem in neural network applications. While data augmentation methods require at least a minimum number of samples, we prop…
Increasing the Accuracy of a Neural Network Using Frequency Selective Mesh-to-Grid Resampling
Andreas Spruck, Viktoria Heimann, André Kaup
Neural networks are widely used for almost any task of recognizing image content. Even though much effort has been put into investigating efficient network architectures, optimizer…
3D Rendering Framework for Data Augmentation in Optical Character Recognition
Andreas Spruck, Maximiliane Hawesch, Anatol Maier +3
In this paper, we propose a data augmentation framework for Optical Character Recognition (OCR). The proposed framework is able to synthesize new viewing angles and illumination sc…
Quality Assurance of Weld Seams Using Laser Triangulation Imaging and Deep Neural Networks
Andreas Spruck, Jürgen Seiler, Michael Roll +3
In this paper, a novel optical inspection system is presented that is directly suitable for Industry 4.0 and the implementation on IoT-devices controlling the manufacturing process…
Motion-Adapted Three-Dimensional Frequency Selective Extrapolation
Andreas Spruck, Markus Jonscher, JÜrgen Seiler +1
It has been shown, that high resolution images can be acquired using a low resolution sensor with non-regular sampling. Therefore, post-processing is necessary. In terms of video d…