Real-time, interactive volumetric magnetic resonance imaging

Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation

Reexamination Certificate

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C382S128000

Reexamination Certificate

active

08068893

ABSTRACT:
A method of producing volume renderings from magnetic resonance image data in real time with user interactivity. The method comprises collecting raw magnetic resonance image (MRI) data representative of shapes within an image volume; transferring the raw MRI data to a computer; and continuously producing volume renderings from the raw MRI data in real time with respect to the act of collecting raw MRI data representative of shapes within the image volume.

REFERENCES:
patent: 4796635 (1989-01-01), Dumoulin
patent: 5329925 (1994-07-01), NessAiver
patent: 5782762 (1998-07-01), Vining
patent: 6129670 (2000-10-01), Burdette et al.
patent: 6160398 (2000-12-01), Walsh
patent: 6166544 (2000-12-01), Debbins et al.
patent: 6185445 (2001-02-01), Knuttel
patent: 6275721 (2001-08-01), Darrow et al.
patent: 6280387 (2001-08-01), Deforge et al.
patent: 6317619 (2001-11-01), Boernert et al.
patent: 6417861 (2002-07-01), Deering et al.
Haishi T et la. Development of a Real-Time 3D NMR Imaging System. 7th Annual Meeting of the International Society for Magnetic Resonance in Medicine. May 1999.
Pfister, H., “Architectures for real-time volume rendering,”Future Generation Computer Systems, vol. 15, pp. 1-9, (1999).
Diallo, B. et al., “Voxeline: A software program for 3D real-time visualization of biomedical images,”Computerized Medical Imaging and Graphics, vol. 22, pp. 275-289 (1998).
Marovic, B. et al., “Visualization of 3D fields and medical data and using VRML,”Future Generation Computer Systems, vol. 14, pp. 33-49, (1998).
Choi, J. et al., “Efficient volumetric ray casting for isosurface rendering,”Computers&Graphics, vol. 24, pp. 661-670 (2000).

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