no code implementations • 17 Jul 2023 • Christian Herglotz, Simon Grosche, Akarsh Bharadwaj, André Kaup
This paper presents a novel method to estimate the power consumption of distinct active components on an electronic carrier board by using thermal imaging.
1 code implementation • 5 May 2022 • Simon Grosche, Andy Regensky, Alexander Sinn, Jürgen Seiler, André Kaup
Recently, non-regular three-quarter sampling has shown to deliver an increased image quality of image sensors by using differently oriented L-shaped pixels compared to the same number of square pixels.
no code implementations • 17 Mar 2022 • Simon Grosche, Jürgen Seiler, André Kaup
Altogether, we are able to significantly increase the reconstruction quality by + 1. 01 dB compared to the state-of-the-art recursive reconstruction method using a fixed mask.
1 code implementation • 17 Mar 2022 • Simon Grosche, Fabian Brand, André Kaup
Altogether, using a three-quarter sampling sensor with our novel neural network layout, the image quality in terms of PSNR for the Urban100 dataset can be increased by 2. 96 dB compared to the state-of-the-art approach.
no code implementations • 1 Mar 2022 • Simon Grosche, Kristian Fischer, Fabian Brand, Jürgen Seiler, André Kaup
Quarter sampling is a novel sensor concept that enables the acquisition of higher resolution images without increasing the number of pixels.
no code implementations • 1 Mar 2022 • Simon Grosche, Jürgen Seiler, André Kaup
Even though image signals are typically acquired on a regular two dimensional grid, there exist many scenarios where non-regular sampling is possible.
no code implementations • 1 Mar 2022 • Simon Grosche, Jürgen Seiler, André Kaup
Non-regular sampling can reduce aliasing at the expense of noise.
1 code implementation • 28 Feb 2022 • Andy Regensky, Simon Grosche, Jürgen Seiler, André Kaup
Frequency Selective Reconstruction (FSR) is a state-of-the-art algorithm for solving diverse image reconstruction tasks, where a subset of pixel values in the image is missing.
no code implementations • CVPR 2023 • Simon Grosche, Andy Regensky, Jürgen Seiler, André Kaup
Next, we investigate the reconstruction quality using tetromino pixels for the first time in literature.