CataNet: Predicting remaining cataract surgery duration

1 code implementation • 21 Jun 2021 • Andrés Marafioti, Michel Hayoz, Mathias Gallardo, Pablo Márquez Neila, Sebastian Wolf, Martin Zinkernagel, Raphael Sznitman

Cataract surgery is a sight saving surgery that is performed over 10 million times each year around the world.

Time-Frequency Phase Retrieval for Audio -- The Effect of Transform Parameters

1 code implementation • 9 Jun 2021 • Andrés Marafioti, Nicki Holighaus, Piotr Majdak

To address this, we studied the performance of three PR algorithms for various types of audio content and various STFT parameters such as redundancy, time-frequency ratio, and the type of window.

Retrieval

Adversarial Generation of Time-Frequency Features with application in audio synthesis

1 code implementation • 36th International Conference on Machine Learning 2019 • Andrés Marafioti, Nicki Holighaus, Nathanaël Perraudin, Piotr Majdak

We demonstrate the potential of deliberate generative TF modeling by training a generative adversarial network (GAN) on short-time Fourier features.

Audio Generation Audio Synthesis +3

Audio inpainting of music by means of neural networks

1 code implementation • 29 Oct 2018 • Andrés Marafioti, Nicki Holighaus, Piotr Majdak, Nathanaël Perraudin

We studied the ability of deep neural networks (DNNs) to restore missing audio content based on its context, a process usually referred to as audio inpainting.

Audio Generation Audio inpainting