no code implementations • 10 Jan 2024 • Kamil Jeziorek, Piotr Wzorek, Krzysztof Blachut, Andrea Pinna, Tomasz Kryjak
Event-based vision is an emerging research field involving processing data generated by Dynamic Vision Sensors (neuromorphic cameras).
no code implementations • 26 Jul 2023 • Kamil Jeziorek, Andrea Pinna, Tomasz Kryjak
Recent advances in event camera research emphasize processing data in its original sparse form, which allows the use of its unique features such as high temporal resolution, high dynamic range, low latency, and resistance to image blur.
no code implementations • 26 Jul 2023 • Krzysztof Blachut, Tomasz Kryjak
In this paper we have addressed the implementation of the accumulation and projection of high-resolution event data stream (HD -1280 x 720 pixels) onto the image plane in FPGA devices.
1 code implementation • 17 Jul 2023 • Maciej Baczmanski, Mateusz Wasala, Tomasz Kryjak
Perception and control systems for autonomous vehicles are an active area of scientific and industrial research.
no code implementations • 30 Jun 2023 • Konrad Lis, Tomasz Kryjak
Object detection in 3D is a crucial aspect in the context of autonomous vehicles and drones.
1 code implementation • 30 Jun 2023 • Maciej Baczmanski, Robert Synoczek, Mateusz Wasala, Tomasz Kryjak
This architecture is a good solution for embedded perception systems for autonomous vehicles.
no code implementations • 29 May 2023 • Piotr Wzorek, Tomasz Kryjak
Despite the dynamic development of computer vision algorithms, the implementation of perception and control systems for autonomous vehicles such as drones and self-driving cars still poses many challenges.
no code implementations • 12 Jan 2023 • Mariusz Grabowski, Tomasz Kryjak
In this paper, we propose a real-time FPGA implementation of the Semi-Global Matching (SGM) stereo vision algorithm.
no code implementations • 16 Dec 2022 • Kamil Jeziorek, Tomasz Kryjak
This paper presents a method for detection and recognition of traffic signs based on information extracted from an event camera.
no code implementations • 16 Dec 2022 • Kamil Bialik, Marcin Kowalczyk, Krzysztof Blachut, Tomasz Kryjak
The operation of the solution was demonstrated on a stand consisting of a chute with a vibrating feeder, which allowed the number of grains falling to be adjusted.
1 code implementation • 30 Sep 2022 • Konrad Lis, Tomasz Kryjak
We have thus demonstrated that it is possible to significantly speed up a 3D object detector in LiDAR point clouds with a small decrease in detection efficiency.
no code implementations • 30 Sep 2022 • Dominika Przewlocka-Rus, Tomasz Kryjak
Deep neural networks virtually dominate the domain of most modern vision systems, providing high performance at a cost of increased computational complexity. Since for those systems it is often required to operate both in real-time and with minimal energy consumption (e. g., for wearable devices or autonomous vehicles, edge Internet of Things (IoT), sensor networks), various network optimisation techniques are used, e. g., quantisation, pruning, or dedicated lightweight architectures.
no code implementations • 30 Sep 2022 • Sylwia Kuros, Tomasz Kryjak
Quantum Neural Networks (QNNs) are an emerging technology that can be used in many applications including computer vision.
no code implementations • 27 Jul 2022 • Piotr Wzorek, Tomasz Kryjak
The use of a fusion of the considered representations allows us to obtain a detector with higher accuracy of 89. 9% mAP@0. 5.
no code implementations • 25 Jul 2022 • Hubert Szolc, Tomasz Kryjak
The AirSim simulator running on a PC and an Arty Z7 development board with a Zynq SoC chip from AMD Xilinx were used.
1 code implementation • 2 Jul 2022 • Marcin Kowalczyk, Tomasz Kryjak
Neuromorphic vision is a rapidly growing field with numerous applications in the perception systems of autonomous vehicles.
no code implementations • 21 May 2022 • Dominika Przewlocka-Rus, Tomasz Kryjak
To overcome this, one can use energy-efficient embedded devices, such as heterogeneous platforms joining the ARM processor system with programmable logic (FPGA).
no code implementations • 22 Apr 2022 • Mateusz Wasala, Tomasz Kryjak
Object detection is an essential component of many vision systems.
no code implementations • 24 Sep 2021 • Piotr Wzorek, Tomasz Kryjak
This paper presents a method for automatic generation of a training dataset for a deep convolutional neural network used for playing card detection.
no code implementations • 20 May 2021 • Marcin Kowalczyk, Tomasz Kryjak
This work describes the hardware implementation of a connected component labelling (CCL) module in reprogammable logic.
1 code implementation • 20 Apr 2021 • Artur Cyba, Hubert Szolc, Tomasz Kryjak
In this paper, we present a control system that allows a drone to fly autonomously through a series of gates marked with ArUco tags.
no code implementations • 6 Apr 2021 • Dominika Przewlocka-Rus, Marcin Kowalczyk, Tomasz Kryjak
Deep learning algorithms are a key component of many state-of-the-art vision systems, especially as Convolutional Neural Networks (CNN) outperform most solutions in the sense of accuracy.
no code implementations • 1 Jul 2020 • Joanna Stanisz, Konrad Lis, Tomasz Kryjak, Marek Gorgon
In this paper we present our research on the optimisation of a deep neural network for 3D object detection in a point cloud.
no code implementations • 1 Jul 2020 • Dominika Przewlocka, Mateusz Wasala, Hubert Szolc, Krzysztof Blachut, Tomasz Kryjak
In this paper the research on optimisation of visual object tracking using a Siamese neural network for embedded vision systems is presented.
1 code implementation • 24 Apr 2020 • Krzysztof Blachut, Hubert Szolc, Mateusz Wasala, Tomasz Kryjak, Marek Gorgon
In this paper we present a vision based hardware-software control system enabling autonomous landing of a multirotor unmanned aerial vehicle (UAV).
no code implementations • 1 Feb 2020 • Piotr Janus, Tomasz Kryjak, Marek Gorgon
This paper presents a GPU implementation of two foreground object segmentation algorithms: Gaussian Mixture Model (GMM) and Pixel Based Adaptive Segmenter (PBAS) modified for RGB-D data support.