My beloved Johan Öfverstedt is defending his thesis on February 25th, 2022. At 13:00 in Uppsala University, Sweden (see other world times here). Here’s some handy info for those interested in the event, I also wanted to summarize it in this post.
Location

New Ångström. Heinz-Otto Kreiss lecture hall, first floor

Zoom link: Public PhD defense Joan Öfverstedt
Opponent and committee
Opponent:
Prof Mattias Heinrich
Universität zu Lübeck
Committee:
Marleen de Bruijne
Antonella Zanna Munthe-Kaas
Fredrik Kahl
Joel Kullberg
Thesis document
The published thesis is available for free in the University Library, take a look and share it!

Methods for Reliable Image Registration: Algorithms, Distance Measures, and Representations
Johan Öfverstedt
DiVa – Digitala Vetenskapliga Arkivet