Interest Group Meeting: 3D Segmentation and Registration

Christian Tischer   2018-10-04   Comments Off on Interest Group Meeting: 3D Segmentation and Registration

Date/Time
Date(s) - 2018-10-04
09:30 CEST - 12:00 CEST

Location
13-518

Categories


In this meeting, I will go through a workflow that segments and registers drosophila embryos in 3D.
The data comes from a screening project of the Crocker lab.

This will touch upon many relevant image analysis issues, such as:

– Using ImageJ’s BigDataViewer for 3D visualisations
– Correcting refractive index mismatch induced abberations
– How to properly down-sample images (isotropically)
– Automated thresholding
– Touching object splitting: finding good seeds for watersheds
– Shape analysis and registration
– Shape moments analysis for registering the embryo’s jaw and tilt angles
– Intensity analysis for registering the embryo’s long axis orientation
– Custom shape analysis for registering the embryo’s roll angle
– Generating output images for visual inspection

I expect this meeting to be highly educative, but it should also be a dicussion and I am hoping for some constructive feedback.

Best wishes, Christian

Participation requirements

There are no requirements to attend to this meeting.

Bookings

Bookings are closed for this event.