Patryk Najgebauer

According to our database, Patryk Najgebauer authored at least 31 papers between 2012 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Ultrasmall fully-convolution GVA-net for point cloud processing.

Jakub Walczak, Patryk Najgebauer, Adam Wojciechowski, Rafal Scherer

Appl. Soft Comput., 2023

Fast Visual Imperfection Detection when Real Negative Examples are Unavailable.

Patryk Najgebauer, Rafal Scherer, Rafal Grycuk, Jakub Walczak, Adam Wojciechowski, Ewa Lada-Tondyra

Proceedings of the Artificial Intelligence and Soft Computing, 2023

2022

Hand Gesture Recognition for Medical Purposes Using CNN.

Jakub Sosnowski, Piotr Pluta, Patryk Najgebauer

Proceedings of the Artificial Intelligence and Soft Computing, 2022

Edge Detection-Based Full-Disc Solar Image Hashing.

Rafal Grycuk, Patryk Najgebauer, Rafal Scherer

Proceedings of the Artificial Intelligence and Soft Computing, 2022

2021

CVA-GNN: Convolutional Vicinity Aggregation Graph Neural Network for Point Cloud Classification.

Jakub Walczak, Patryk Najgebauer, Rafal Scherer, Adam Wojciechowski

Proceedings of the International Joint Conference on Neural Networks, 2021

Vicinity-Based Abstraction: VA-DGCNN Architecture for Noisy 3D Indoor Object Classification.

Jakub Walczak, Adam Wojciechowski, Patryk Najgebauer, Rafal Scherer

Proceedings of the Computational Science - ICCS 2021, 2021

Monitoring of Changes in Data Stream Distribution Using Convolutional Restricted Boltzmann Machines.

Maciej Jaworski, Leszek Rutkowski, Pawel Staszewski, Patryk Najgebauer

Proceedings of the Artificial Intelligence and Soft Computing, 2021

The Streaming Approach to Training Restricted Boltzmann Machines.

Piotr Duda, Leszek Rutkowski, Piotr Woldan, Patryk Najgebauer

Proceedings of the Artificial Intelligence and Soft Computing, 2021

Modification of Learning Feedforward Neural Networks with the BP Method.

Jaroslaw Bilski, Jacek Smolag, Patryk Najgebauer

Proceedings of the Artificial Intelligence and Soft Computing, 2021

2020

Fast Image Index for Database Management Engines.

Rafal Grycuk, Patryk Najgebauer, Miroslaw Kordos, Magdalena M. Scherer, Alina Marchlewska

J. Artif. Intell. Soft Comput. Res., 2020

Fully Convolutional Network for Removing DCT Artefacts From Images.

Patryk Najgebauer, Rafal Scherer, Leszek Rutkowski

Proceedings of the 2020 International Joint Conference on Neural Networks, 2020

2019

Fully Convolutional Network for Removing DCT Artefacts From Images.

Patryk Najgebauer, Rafal Scherer

CoRR, 2019

Inertia-based Fast Vectorization of Line Drawings.

Patryk Najgebauer, Rafal Scherer

Comput. Graph. Forum, 2019

Multilayer Architecture for Content-Based Image Retrieval Systems.

Rafal Grycuk, Patryk Najgebauer, Robert Nowicki, Rafal Scherer

Proceedings of the 12th IEEE Conference on Service-Oriented Computing and Applications, 2019

Microscopic Sample Segmentation by Fully Convolutional Network for Parasite Detection.

Patryk Najgebauer, Rafal Grycuk, Leszek Rutkowski, Rafal Scherer, Agnieszka Siwocha

Proceedings of the Artificial Intelligence and Soft Computing, 2019

2018

Fast Two-Level Image Indexing Based on Local Interest Points.

Patryk Najgebauer, Rafal Grycuk, Rafal Scherer

Proceedings of the 23rd International Conference on Methods & Models in Automation & Robotics, 2018

Estimation of Probability Density Function, Differential Entropy and Other Relative Quantities for Data Streams with Concept Drift.

Maciej Jaworski, Patryk Najgebauer, Piotr Goetzen

Proceedings of the Artificial Intelligence and Soft Computing, 2018

Architecture of Database Index for Content-Based Image Retrieval Systems.

Rafal Grycuk, Patryk Najgebauer, Rafal Scherer, Agnieszka Siwocha

Proceedings of the Artificial Intelligence and Soft Computing, 2018

2017

Novel method for joining missing line fragments for medical image analysis.

Patryk Najgebauer, Leszek Rutkowski, Rafal Scherer

Proceedings of the 22nd International Conference on Methods and Models in Automation and Robotics, 2017

Heuristic Regression Function Estimation Methods for Data Streams with Concept Drift.

Maciej Jaworski, Piotr Duda, Leszek Rutkowski, Patryk Najgebauer, Miroslaw Pawlak

Proceedings of the Artificial Intelligence and Soft Computing, 2017

2016

Novel Image Descriptor Based on Color Spatial Distribution.

Patryk Najgebauer, Marcin Korytkowski, Carlos D. Barranco, Rafal Scherer

Proceedings of the Artificial Intelligence and Soft Computing, 2016

2015

Fast Dictionary Matching for Content-Based Image Retrieval.

Patryk Najgebauer, Janusz Rygal, Tomasz Nowak, Jakub Romanowski, Leszek Rutkowski, Sviatoslav Voloshynovskiy, Rafal Scherer

Proceedings of the Artificial Intelligence and Soft Computing, 2015

2014

Content-based image retrieval by dictionary of local feature descriptors.

Patryk Najgebauer, Tomasz Nowak, Jakub Romanowski, Marcin Gabryel, Marcin Korytkowski, Rafal Scherer

Proceedings of the 2014 International Joint Conference on Neural Networks, 2014

Spatial Keypoint Representation for Visual Object Retrieval.

Tomasz Nowak, Patryk Najgebauer, Jakub Romanowski, Marcin Gabryel, Marcin Korytkowski, Rafal Scherer, Dimce Kostadinov

Proceedings of the Artificial Intelligence and Soft Computing, 2014

2013

Fast Image Search by Trees of Keypoint Descriptors.

Patryk Najgebauer, Rafal Scherer

Proceedings of the Knowledge, Information and Creativity Support Systems: Recent Trends, Advances and Solutions - Selected Papers from KICSS'2013, 2013

Extraction of Objects from Images Using Density of Edges as Basis for GrabCut Algorithm.

Janusz Rygal, Patryk Najgebauer, Jakub Romanowski, Rafal Scherer

Proceedings of the Artificial Intelligence and Soft Computing, 2013

Improved X-ray Edge Detection Based on Background Extraction Algorithm.

Jakub Romanowski, Tomasz Nowak, Patryk Najgebauer, Slawomir Litwinski

Proceedings of the Artificial Intelligence and Soft Computing, 2013

A Novel Graph-Based Descriptor for Object Matching.

Tomasz Nowak, Patryk Najgebauer, Jakub Rygal, Rafal Scherer

Proceedings of the Artificial Intelligence and Soft Computing, 2013

Representation of Edge Detection Results Based on Graph Theory.

Patryk Najgebauer, Tomasz Nowak, Jakub Romanowski, Janusz Rygal, Marcin Korytkowski

Proceedings of the Artificial Intelligence and Soft Computing, 2013

2012

Properties and Structure of Fast Text Search Engine in Context of Semantic Image Analysis.

Janusz Rygal, Patryk Najgebauer, Tomasz Nowak, Jakub Romanowski, Marcin Gabryel, Rafal Scherer

Proceedings of the Artificial Intelligence and Soft Computing, 2012

Novel Method for Parasite Detection in Microscopic Samples.

Patryk Najgebauer, Tomasz Nowak, Jakub Romanowski, Janusz Rygal, Marcin Korytkowski, Rafal Scherer

Proceedings of the Artificial Intelligence and Soft Computing, 2012