Method for producing tomographic images using direct fourier...

Details Method for producing tomographic images using direct fourier... Method for producing tomographic images using direct fourier...

G - Physics

01

N

358/11.1

G01N 23/02 (2006.01) A61B 6/03 (2006.01) G01N 23/04 (2006.01) G06T 11/00 (2006.01)

Patent

CA 1262780

ABSTRACT OF THE DISCLOSURE The present invention is a method for examining at least a portion of an object using pene- tration radiation. The method includes the steps of transmitting radiation from an external source through the object in a plurality of coplanar rays, detecting the attenuated transmitted radiation after it has passed through the object, determining the projection data for said rays, and inverting said projection data to generate the distribution of the attenuation co- efficient, wherein said inverting step includes the Direct Fourier Inversion Method such that the pro- jection data is padded and the Fourier coefficients are filtered.

516164

Affiliated with

Also associated with

Rating

Method for producing tomographic images using direct fourier... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for producing tomographic images using direct fourier..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing tomographic images using direct fourier... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1304108