Search Results for author: John-Dylan Haynes

Found 6 papers, 3 papers with code

Synthesis and Perceptual Scaling of High Resolution Natural Images Using Stable Diffusion

no code implementations16 Oct 2024 Leonardo Pettini, Carsten Bogler, Christian Doeller, John-Dylan Haynes

Previous work on natural scenes has frequently focused on collections of discrete images with considerable physical differences from stimulus to stimulus.

Covid-19 -- A simple statistical model for predicting ICU load in early phases of the disease

1 code implementation6 Apr 2020 Matthias Ritter, Derek V. M. Ott, Friedemann Paul, John-Dylan Haynes, Kerstin Ritter

Due to the dynamic development of infections and the time lag between when patients are infected and when a proportion of them enters an intensive care unit (ICU), the need for future intensive care can easily be underestimated.

Populations and Evolution Applications

Uncovering convolutional neural network decisions for diagnosing multiple sclerosis on conventional MRI using layer-wise relevance propagation

1 code implementation18 Apr 2019 Fabian Eitel, Emily Soehler, Judith Bellmann-Strobl, Alexander U. Brandt, Klemens Ruprecht, René M. Giess, Joseph Kuchling, Susanna Asseyer, Martin Weygandt, John-Dylan Haynes, Michael Scheel, Friedemann Paul, Kerstin Ritter

The subsequent LRP visualization revealed that the CNN model focuses indeed on individual lesions, but also incorporates additional information such as lesion location, non-lesional white matter or gray matter areas such as the thalamus, which are established conventional and advanced MRI markers in MS. We conclude that LRP and the proposed framework have the capability to make diagnostic decisions of...

Decision Making General Classification +1

Visualizing Convolutional Networks for MRI-based Diagnosis of Alzheimer's Disease

1 code implementation8 Aug 2018 Johannes Rieke, Fabian Eitel, Martin Weygandt, John-Dylan Haynes, Kerstin Ritter

In summary, we show that applying different visualization methods is important to understand the decisions of a CNN, a step that is crucial to increase clinical impact and trust in computer-based decision support systems.

Decision Making

The Same Analysis Approach: Practical protection against the pitfalls of novel neuroimaging analysis methods

no code implementations20 Mar 2017 Kai Görgen, Martin N. Hebart, Carsten Allefeld, John-Dylan Haynes

We stress the importance of keeping the analysis method the same in main and test analyses, because only this way possible confounds and unexpected properties can be reliably detected and avoided.

Neurons and Cognition Applications

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