GigaFRoST : The gigabit fast readout system for tomography
(2017) In Journal of Synchrotron Radiation 24(6). p.1250-1259- Abstract
Owing to recent developments in CMOS technology, it is now possible to exploit tomographic microscopy at third-generation synchrotron facilities with unprecedented speeds. Despite this rapid technical progress, one crucial limitation for the investigation of realistic dynamic systems has remained: A generally short total acquisition time at high frame rates due to the limited internal memory of available detectors. To address and solve this shortcoming, a new detection and readout system, coined GigaFRoST, has been developed based on a commercial CMOS sensor, acquiring and streaming data continuously at 7.7GBs-1 directly to a dedicated backend server. This architecture allows for dynamic data pre-processing as well as data... (More)
Owing to recent developments in CMOS technology, it is now possible to exploit tomographic microscopy at third-generation synchrotron facilities with unprecedented speeds. Despite this rapid technical progress, one crucial limitation for the investigation of realistic dynamic systems has remained: A generally short total acquisition time at high frame rates due to the limited internal memory of available detectors. To address and solve this shortcoming, a new detection and readout system, coined GigaFRoST, has been developed based on a commercial CMOS sensor, acquiring and streaming data continuously at 7.7GBs-1 directly to a dedicated backend server. This architecture allows for dynamic data pre-processing as well as data reduction, an increasingly indispensable step considering the vast amounts of data acquired in typical fast tomographic experiments at synchrotron beamlines (up to several tens of TByte per day of raw data).The GigaFRoST detector enables high acquisition rates and long scanning times for dynamic experiments.
(Less)
- author
- organization
- publishing date
- 2017
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- 4D imaging, evolution of dynamic systems, fast readout system, high-speed camera, X-ray tomographic microscopy
- in
- Journal of Synchrotron Radiation
- volume
- 24
- issue
- 6
- pages
- 10 pages
- publisher
- International Union of Crystallography
- external identifiers
-
- pmid:29091068
- scopus:85032670760
- ISSN
- 0909-0495
- DOI
- 10.1107/S1600577517013522
- language
- English
- LU publication?
- yes
- id
- b1339150-dd57-42f2-a8f1-a4138c331115
- date added to LUP
- 2022-04-01 12:02:34
- date last changed
- 2024-09-19 21:12:32
@article{b1339150-dd57-42f2-a8f1-a4138c331115, abstract = {{<p>Owing to recent developments in CMOS technology, it is now possible to exploit tomographic microscopy at third-generation synchrotron facilities with unprecedented speeds. Despite this rapid technical progress, one crucial limitation for the investigation of realistic dynamic systems has remained: A generally short total acquisition time at high frame rates due to the limited internal memory of available detectors. To address and solve this shortcoming, a new detection and readout system, coined GigaFRoST, has been developed based on a commercial CMOS sensor, acquiring and streaming data continuously at 7.7GBs<sup>-1</sup> directly to a dedicated backend server. This architecture allows for dynamic data pre-processing as well as data reduction, an increasingly indispensable step considering the vast amounts of data acquired in typical fast tomographic experiments at synchrotron beamlines (up to several tens of TByte per day of raw data).The GigaFRoST detector enables high acquisition rates and long scanning times for dynamic experiments.</p>}}, author = {{Mokso, Rajmund and Schlepütz, Christian M. and Theidel, Gerd and Billich, Heiner and Schmid, Elmar and Celcer, Tine and Mikuljan, Gordan and Sala, Leonardo and Marone, Federica and Schlumpf, Nick and Stampanoni, Marco}}, issn = {{0909-0495}}, keywords = {{4D imaging; evolution of dynamic systems; fast readout system; high-speed camera; X-ray tomographic microscopy}}, language = {{eng}}, number = {{6}}, pages = {{1250--1259}}, publisher = {{International Union of Crystallography}}, series = {{Journal of Synchrotron Radiation}}, title = {{GigaFRoST : The gigabit fast readout system for tomography}}, url = {{http://dx.doi.org/10.1107/S1600577517013522}}, doi = {{10.1107/S1600577517013522}}, volume = {{24}}, year = {{2017}}, }