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Computer Vision
Counteracting Data Bias and Class Imbalance—Towards a Useful and Reliable Retinal Disease Recognition System
Multiple studies presented satisfactory performances for the treatment of various ocular diseases. To date, there has been no study …
Konrad Karanowski
,
Adam R. Chłopowiec
,
Tomasz Skrzypczak
,
Mateusz Grzesiuk
,
Adrian B. Chłopowiec
,
Martin Tabakov
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DOI
The general framework for few-shot learning by kernel HyperNetworks
The general framework for few-shot learning via kernel HyperNetworks—the fusion of kernels and hypernetwork paradigm is proposed, and it is shown that incorporating Bayesian neural networks into the general framework, an approach called BayesHyperShot, solves this issue.
Marcin Sendera
,
Marcin Przewięźlikowski
,
Jan Miksa
,
Mateusz Rajski
,
Konrad Karanowski
,
Maciej Zięba
,
Jacek Tabor
,
Przemysław Spurek
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Code
DOI
Synthetic Data Generation for Morphological Analyses of Histopathology Images with Deep Learning Models
In this study, we introduce a new synthetic data generation procedure for augmentation of histopathology image data. This is an …
Martin Tabakov
,
Krzysztof Galus
,
Artur Zawisza
,
Adam R. Chlopowiec
,
Adrian B. Chlopowiec
,
Konrad Karanowski
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DOI
Data Augmentation for Morphological Analysis of Histopathological Images Using Deep Learning
In this study, we introduce a data augmentation procedure for histopathology image classification. This is an extension to our previous research, in which we showed the possibility to apply deep learning for morphological analysis of tumour cells.
Martin Tabakov
,
Konrad Karanowski
,
Adam R. Chłopowiec
,
Adrian B. Chłopowiec
,
Mikołaj Kasperek
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DOI
Continual learning on 3D point clouds with random compressed rehearsal
This work proposes a novel neural network architecture capable of continual learning on 3D point cloud data by using rehearsal and reconstruction as regularization methods of the learning process and achieves a significant decrease of catastrophic forgetting.
Maciej Zamorski
,
Michał Stypułkowski
,
Konrad Karanowski
,
Tomasz Trzciński
,
Maciej Zięba
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DOI
HyperShot: Few-Shot Learning by Kernel HyperNetworks
The proposed HyperShot - the fusion of kernels and hypernetwork paradigm aims to switch the classification module parameters depending on the task’s embedding, and relies on relations between embeddings of the support examples instead of direct feature values provided by the backbone models.
Marcin Sendera
,
Marcin Przewięźlikowski
,
Konrad Karanowski
,
Maciej Zięba
,
Jacek Tabor
,
Przemysław Spurek
PDF
Cite
Code
DOI
Data Augmentation for Morphological Analysis of Histopathological Images Using Deep Learning
In this study, we introduce a morphological analysis of segmented tumour cells from histopathology images concerning the recognition of cell overlapping. The main research problem considered is to distinguish how many cells are located in a structure, which is composed of overlapping cells.
Artur Zawisza
,
Martin Tabakov
,
Konrad Karanowski
,
Krzysztof Galus
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DOI
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