Efficient Low-Resource Compression of HIFU Data
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F18%3APU130716" target="_blank" >RIV/00216305:26230/18:PU130716 - isvavai.cz</a>
Result on the web
<a href="http://www.mdpi.com/2078-2489/9/7/155" target="_blank" >http://www.mdpi.com/2078-2489/9/7/155</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/info9070155" target="_blank" >10.3390/info9070155</a>
Alternative languages
Result language
angličtina
Original language name
Efficient Low-Resource Compression of HIFU Data
Original language description
Large-scale numerical simulations of high-intensity focused ultrasound (HIFU), important for model-based treatment planning, generate large amounts of data. Typically, it is necessary to save hundreds of gigabytes during simulation. We propose a novel algorithm for time-varying simulation data compression specialised for HIFU. Our approach is particularly focused on on-the-fly parallel data compression during simulations. The algorithm is able to compress 3D pressure time series of linear and non-linear simulations with very acceptable compression ratios and errors (over 80% of the space can be saved with an acceptable error). The proposed compression enables significant reduction of resources, such as storage space, network bandwidth, CPU time, and so forth, enabling better treatment planning using fast volume data visualisations. The paper describes the proposed method, its experimental evaluation, and comparisons to the state of the arts.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Information (Switzerland)
ISSN
2078-2489
e-ISSN
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Volume of the periodical
9
Issue of the periodical within the volume
7
Country of publishing house
CH - SWITZERLAND
Number of pages
14
Pages from-to
1-14
UT code for WoS article
000439832000007
EID of the result in the Scopus database
2-s2.0-85049617137