System and method for improved multiple-dimension image...

Image analysis – Applications – 3-d or stereo imaging analysis

Reexamination Certificate

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C382S128000, C382S254000

Reexamination Certificate

active

07356178

ABSTRACT:
An improved imaging system includes a memory-storage unit, a multiple-dimensional image processor configured to convert information within a multiple-dimensional data set to a two-dimensional representation in a plane orthogonal to an operator-identified view axis, and an image-rendering device configured to display the two-dimensional representation of a volume-of-interest contained within the three-dimensional data set, wherein the two-dimensional representation is responsive to pixel values associated with a faceplate orthogonal to the view axis. A method for viewing information includes identifying a view axis that intersects a multiple-dimensional data set, modifying the multiple-dimensional data set to align the multiple-dimension data set responsive to the view axis, locating a portion of a structure-of-interest along a vector parallel to view axis, associating a set of pixels with a faceplate, and generating a composite view in accordance with the faceplate.

REFERENCES:
patent: 6297799 (2001-10-01), Knittel et al.
patent: 6664961 (2003-12-01), Ray et al.
patent: 2002/0165689 (2002-11-01), Callegari
Lee, et al “User-friendly Environment for Virtual Endoscopy”, scool of computer science & engineering, seoul national university, pp. 1-9, 2001.
Vilanova, et al “VIREN: A Virtual Endoscopy System”, machine graphics and vision, pp. 469487, 1999.

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