Assessing cardiac function from total-variation-regularized 4D C-arm CT in the presence of angular undersampling

Time-resolved tomographic cardiac imaging using an angiographic C-arm device may support clinicians during minimally invasive therapy by enabling a thorough analysis of the heart function directly in the catheter laboratory. However, clinically feasible acquisition protocols entail a highly challeng...

Celý popis

Podrobná bibliografia

Vydané v:	Physics in medicine & biology Ročník 62; číslo 7; s. 2762 - 2777
Hlavní autori:	Taubmann, O, Haase, V, Lauritsch, G, Zheng, Y, Krings, G, Hornegger, J, Maier, A
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	England 07.04.2017
Predmet:	Algorithms Electrocardiography Four-Dimensional Computed Tomography - methods Heart - diagnostic imaging Heart - physiopathology Humans Phantoms, Imaging Tomography, X-Ray Computed - methods Ventricular Function, Left
ISSN:	1361-6560
On-line prístup:	Zistit podrobnosti o prístupe
Tagy:	Pridať tag Žiadne tagy, Buďte prvý, kto otaguje tento záznam!