Imalytics Preclinical: Interactive Analysis of Biomedical Volume Data.

Theranostics
Felix GremseFabian Kiessling

Abstract

A software tool is presented for interactive segmentation of volumetric medical data sets. To allow interactive processing of large data sets, segmentation operations, and rendering are GPU-accelerated. Special adjustments are provided to overcome GPU-imposed constraints such as limited memory and host-device bandwidth. A general and efficient undo/redo mechanism is implemented using GPU-accelerated compression of the multiclass segmentation state. A broadly applicable set of interactive segmentation operations is provided which can be combined to solve the quantification task of many types of imaging studies. A fully GPU-accelerated ray casting method for multiclass segmentation rendering is implemented which is well-balanced with respect to delay, frame rate, worst-case memory consumption, scalability, and image quality. Performance of segmentation operations and rendering are measured using high-resolution example data sets showing that GPU-acceleration greatly improves the performance. Compared to a reference marching cubes implementation, the rendering was found to be superior with respect to rendering delay and worst-case memory consumption while providing sufficiently high frame rates for interactive visualization and co...Continue Reading

Citations

Nov 22, 2016·Journal of Biophotonics·Stefanie RosenhainFelix Gremse
Oct 4, 2017·Molecular Imaging and Biology : MIB : the Official Publication of the Academy of Molecular Imaging·Julia G MannheimMarc C Huisman
Jul 19, 2019·Journal of Cachexia, Sarcopenia and Muscle·Merve ErdemThorsten Cramer
Jun 27, 2020·Dento Maxillo Facial Radiology·Lauren BohnerMarcel Hanisch
Jul 7, 2019·Scientific Reports·Martijn HofmanFrank Hildebrand
Mar 15, 2019·Molecular Imaging and Biology : MIB : the Official Publication of the Academy of Molecular Imaging·Grace Gyamfuah YamoahFelix Gremse
Feb 25, 2017·Molecular Cancer·Michael RoseEdgar Dahl
Aug 10, 2019·Molecular Imaging and Biology : MIB : the Official Publication of the Academy of Molecular Imaging·Anne RixFabian Kiessling
Sep 22, 2017·World Journal of Hepatology·Pramod Kadaba SrinivasanRené Tolba
May 16, 2018·The Journal of Craniofacial Surgery·Mohammad KamalBernd Lethaus
Jan 30, 2020·Journal of Nanobiotechnology·Seyed Mohammadali DadfarTwan Lammers
Nov 2, 2019·Tissue Engineering. Part C, Methods·An WangUta Dahmen
Feb 25, 2020·Circulation Research·Chongxu ShiHans-Joachim Anders
Aug 6, 2019·Frontiers in Physiology·Sara ZafarniaWiltrud Lederle
Jun 8, 2018·Advanced Biosystems·Klaudia T WarzechaFrank Tacke
Nov 28, 2020·Scientific Reports·Stephan Christian MöhlhenrichAli Modabber
Dec 17, 2020·International Journal of Environmental Research and Public Health·Lauren BohnerMarcel Hanisch
Oct 4, 2020·Journal of Controlled Release : Official Journal of the Controlled Release Society·Ilaria BiancacciAlexandros Marios Sofias
Aug 30, 2017·Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine·Carina HageThomas Pöschinger
Jul 15, 2016·Bioconjugate Chemistry·Nataliia BeztsinnaIsabelle Bestel
Jul 8, 2021·Molecular Imaging and Biology : MIB : the Official Publication of the Academy of Molecular Imaging·Simin ZuoFelix Gremse

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Methods Mentioned

BETA
chip

Software Mentioned

CUDA Toolkit
CUDA
Visual
Imalytics Preclinical
Nvidia
thrust
Nvidia CUDA
Studio
OpenGL

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