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W F Auffermann

Explore the profile of W F Auffermann including associated specialties, affiliations and a list of published articles. Areas
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Recent Articles
1.
Lakhani P, Mongan J, Singhal C, Zhou Q, Andriole K, Auffermann W, et al.
J Digit Imaging . 2022 Sep; 36(1):365-372. PMID: 36171520
We describe the curation, annotation methodology, and characteristics of the dataset used in an artificial intelligence challenge for detection and localization of COVID-19 on chest radiographs. The chest radiographs were...
2.
Yao J, Tridandapani S, Auffermann W, Wick C, Bhatti P
IEEE J Transl Eng Health Med . 2018 Nov; 6:1900611. PMID: 30405976
To more accurately trigger data acquisition and reduce radiation exposure of coronary computed tomography angiography (CCTA), a multimodal framework utilizing both electrocardiography (ECG) and seismocardiography (SCG) for CCTA prospective gating...
3.
Wick C, Auffermann W, Shah A, Inan O, Bhatti P, Tridandapani S
Phys Med Biol . 2016 Jul; 61(14):5297-310. PMID: 27362455
Cardiac computed tomography (CT) angiography using prospective gating requires that data be acquired during intervals of minimal cardiac motion to obtain diagnostic images of the coronary vessels free of motion...
4.
Arnold S, Holler S, Li J, Serpenguzel A, Auffermann W, Hill S
Opt Lett . 2009 Oct; 20(7):773-5. PMID: 19859325
The relative intensities of glare spots in the image of an electrodynamically trapped aerosol droplet are measured experimentally with an aerosol particle microscope and calculated theoretically. The theoretical calculations are...
5.
Ngan S, Auffermann W, Sarkar S, Hu X
Magn Reson Imaging . 2002 Jan; 19(9):1149-58. PMID: 11755724
Template-based activation detection methods, such as cross-correlation, could be difficult to apply in event-related functional MRI data because accurate a priori knowledge about the activation signal patterns is often not...
6.
Auffermann W, Ngan S, Sarkar S, Yacoub E, Hu X
Neuroimage . 2001 Jul; 14(2):406-16. PMID: 11467914
A significant recent development in functional magnetic resonance imaging (fMRI) is the introduction of event-related fMRI, also known as time-resolved fMRI. Because the exact shape of the MR response in...