Method of three-dimensional image reconstruction and...

Details Method of three-dimensional image reconstruction and... Method of three-dimensional image reconstruction and...

2006-12-26

2006-12-26

Wells, Nikita (Department: 2881)

Radiant energy

Inspection of solids or liquids by charged particles

Electron microscope type

C250S440110, C250S306000, C250S307000

Reexamination Certificate

active

07154092

ABSTRACT:
Method of three-dimensional image reconstruction and transmission electron microscope capable of producing three-dimensional images. When a TEM image is taken at each tilt angle of a specimen, the amount of defocus Δf is switched to plural amounts Δf1, Δf2, and Δf3, in turn. When a three-dimensional image is reconstructed, image data stored in the image memory is sent to a CRT. TEM images acquired with the amounts Δf1, Δf2, and Δf3are displayed on the CRT. One optimum TEM image is selected at each tilt angle of the specimen. A three-dimensional image reconstruction circuit reconstructs a three-dimensional image based on the selected TEM images.

REFERENCES:
patent: 5278408 (1994-01-01), Kakibayashi et al.
patent: 6051834 (2000-04-01), Kakibayashi et al.
patent: 4-104445 (1992-04-01), None
patent: 4-337236 (1992-11-01), None

Affiliated with

Also associated with

Rating

Method of three-dimensional image reconstruction and... 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 of three-dimensional image reconstruction and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of three-dimensional image reconstruction and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3657853