MICROSCOPY OF SEVERAL SAMPLES USING OPTICAL MICROSCOPY AND PARTICLE BEAM MICROSCOPY
Patent №
US 8,837,795
Granted
2014-09-16
Filed 2012
Owner
CARL ZEISS MICROSCOPY GMBH
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13655094
A method for the microscopy of samples using optical microscopy and particle beam microscopy provides that the samples are divided into a partial quantity and a residual quantity and the samples of the partial quantity are prepared to contain registration marks. The samples of the partial quantity are imaged using optical microscopy and particle beam microscopy, with the result that a pair of optical microscopy images and particle beam microscopy images is obtained for each sample of the partial quantity. The pairs are position-registered relative to each other using the registration marks. The images of the position-registered pairs are modified by removing the registration marks. A registration algorithm is trained which evaluates the image contents and issues a quality measure for a position registration of each pair. The objects of the residual quantity are imaged. These pairs are position-registered by the trained registration algorithm to maximize the quality measure.
AI classification
Ownership
CARL ZEISS MICROSCOPY GMBH
assignment · 310010452
Assignors
SIEVERS, TORSTEN, KIEWEG, MICHAEL
On an employer assignment, the assignors are typically the inventors.