System and method for two-dimensional visualization of...

Details System and method for two-dimensional visualization of... System and method for two-dimensional visualization of...

2008-07-07

2011-12-06

Yun, Jurie (Department: 2882)

Image analysis

Applications

Biomedical applications

C382S132000

Reexamination Certificate

active

08073224

ABSTRACT:
A method for visualizing temporal phenomena and constructing 3D views from a series of medical images includes providing a first time series of digital images of contrast-enhanced blood flow in a patient, each acquired from a same viewing point with a known epipolar geometry, each said image comprising a plurality of intensities associated with an N-dimensional grid of points, calculating one or more time-density curves from said first time series of digital images, each curve indicative of how the intensity at corresponding points in successive images changes over time, and generating one or more overview images from said time density curves using a color coding technique, wherein said each overview image depict how a physical property value changes from said blood flow at selected corresponding points in said first time series of images.

REFERENCES:
patent: 2011/0037761 (2011-02-01), Mistretta et al.

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