Distributed storage and parallel processing for large-size optical images

NL Kazanskiy, SB Popov - Optical Technologies for …, 2012 - spiedigitallibrary.org
We present a distributed image approach to image data management in distributed storage
and parallel processing systems. This approach allows to avoid parallel processing …

Analytical study of parallel and distributed image processing

HB Prajapati, SK Vij - 2011 International Conference on Image …, 2011 - ieeexplore.ieee.org
The available literature on parallel and distributed image processing is scattered and not
organized for use to beginners. Thus, there is a need of concise understanding of parallel …

Performance assessment of using docker for selected mpi applications in a parallel environment based on commodity hardware

T Kononowicz, P Czarnul - Applied Sciences, 2022 - mdpi.com
In the paper, we perform detailed performance analysis of three parallel MPI applications
run in a parallel environment based on commodity hardware, using Docker and bare-metal …

On the phonetic structure of a large hidden Markov model

DJ Pepper, MA Clements - Acoustics, Speech, and Signal Processing …, 1991 - computer.org
It is shown that the structure of a large ergodic hidden Markov model (HMM) can be
decomposed into a set of substructures representing the English phonemes. The large …

Evaluation of background subtraction effect on classification and segmentation of knee thermogram

S Bardhan, S Nath, MK Bhowmik - 2017 8th International …, 2017 - ieeexplore.ieee.org
Presence of inflamed region in knee thermogram indicates the existence of abnormality
related to inflammatory diseases. Classification based accurate decision making for knee …

A fail-safe nvram based mechanism for efficient creation and recovery of data copies in parallel mpi applications

A Malinowski, P Czarnul, M Maciejewski… - … Systems Architecture and …, 2017 - Springer
The paper presents a fail-safe NVRAM based mechanism for creation and recovery of data
copies during parallel MPI application runtime. Specifically, we target a cluster environment …

Performance assessment of OpenMP constructs and benchmarks using modern compilers and multi-core CPUs

B Gawrych, P Czarnul - 2023 18th Conference on Computer …, 2023 - ieeexplore.ieee.org
Considering ongoing developments of both modern CPUs, especially in the context of
increasing numbers of cores, cache memory and architectures as well as compilers there is …

[PDF][PDF] A Parallel MPI I/O Solution Supported by Byte-addressable Non-volatile RAM Distributed Cache.

A Malinowski, P Czarnul, P Dorozynski… - FedCSIS (Position …, 2016 - annals-csis.org
While many scientific, large-scale applications are data-intensive, fast and efficient I/O
operations have become of key importance for HPC environments. We propose an MPI I/O …

Distributed image processing over an adaptive Campus Grid

SJ Caton, OF Rana… - … and Computation: Practice …, 2009 - Wiley Online Library
A system implemented in MATLAB is described, which may be deployed over a Campus
Grid utilizing the Condor job management system. Our approach can re‐distribute jobs as …

Grid service based on GIMP for processing remote sensing images

D Petcu, V Iordan - … on Symbolic and Numeric Algorithms for …, 2006 - ieeexplore.ieee.org
Despite the fact that several initiatives are applying grid technologies to the remote sensing
computing, the deployment of proposed solutions on a large scale is not yet a reality. First …