Holography, tomography and 3D microscopy as linear filtering operations

Topics: 3D CLSM and Light Microscopy, 3D FIB/SEM or Serial Sectioning time resolved microscopy, 3D Image Analysis and simulation 3D TEM Tomography and Serial Sectioning, 3D X-ray Microscopy and Tomography, Ultra-Resolution Tomography Scientific committee and chairpersons:

Fabric defect detection using linear filtering and morphological operations

An algorithm with linear filters and morphological operations has been proposed for automatic fabric defect detection. The algorithm is applied off-line and real-time to denim fabric samples for five types of defects. All defect types have been detected successfully and the defective regions are labeled. The defective fabric samples are then classified by using feed forward neural network metho...

Lensfree Microscopy and Digital Holography

Lensfree microscopy is a derivative method of a more general digital holography, where interference pattern of light, e.g. hologram, is digitally captured and then used to numerically reconstruct the real image. The numerical reconstruction is generally performed using algorithms employing the effective fast Fourier transformation (FFT) as their core component. This novel method can be used to ...

Holography and transmission electron microscopy

The basic principles and methods of off-axis electron holography are presented and illustrated by means of three examples related to its application in high resolution electron microscopy and the investigation of electric and magnetic fields in thin specimens.

Optical tomography and digital holography