Sign in

Kosta Derpanis

@csprofkgd.bsky.social
3.7K followers 84 following 1.9K posts

#CS Associate Prof York University, #ComputerVision Researcher, VectorInst Faculty Affiliate, TPAMI AE, ELLIS4Europe Member 📍Toronto 🇨🇦 🔗 csprofkgd.github.io 🗓️ Joined Nov 2024

PostsRepliesMedia
Reposted by Kosta Derpanis
ELLIS @ellis.eu · 28/09/2026
Register now for the #ELLISUnConference in Paris 🇫🇷 on 8 December at ellis-unconference.github.io! With sessions on foundation & world models, AI agents, multimodal & graph learning, probabilistic & causal ML, AI for health & climate, sustainability, open-source ML... See you in Paris!
073
Kosta Derpanis @csprofkgd.bsky.social · 29/09/2026
It’s one perspective and meant to be a living document. Add yours via Margin Notes! csprofkgd.github.io/emailing-pro... 2/2
csprofkgd.github.io
How to Email a Professor About Joining Their Lab
An essay on writing a short, specific, genuine email to a prospective graduate supervisor.
020
Kosta Derpanis @csprofkgd.bsky.social · 29/09/2026
t’s that time of year again: graduate admissions season. Inspired by @phillipisola.bsky.social post on doing a PhD in the age of AI (highly recommended!), I share some thoughts on how to email a professor about joining their lab. 1/2
144
Reposted by Kosta Derpanis
Phillip Isola @phillipisola.bsky.social · 28/09/2026
Students sometimes ask me if it still makes sense, in this accelerating age, to pursue a PhD in AI. Perhaps counterintuitively, I think it's a great time to do so. I wrote up some thoughts on this here: web.mit.edu/phillipi/www...
web.mit.edu
On the Value of Doing a PhD in the Age of AI
18116
Kosta Derpanis @csprofkgd.bsky.social · 28/09/2026
CSI YorkU: The Case of the Corrupted Pixels
youtu.be
CSI YorkU: The Case of the Corrupted Pixels
YouTube video by CSProfKGD
130
Kosta Derpanis @csprofkgd.bsky.social · 26/09/2026
#KostasThoughts: Seeing your former trainees succeed in life after the lab is incredibly rewarding.
090
Kosta Derpanis @csprofkgd.bsky.social · 26/09/2026
Seems like the Bsky video encoder mangles the video on phones a bit 😒 Best viewed on desktop.
010
Kosta Derpanis @csprofkgd.bsky.social · 26/09/2026
Merci! 😊
120
Reposted by Kosta Derpanis
Andrei Bursuc @abursuc.bsky.social · 26/09/2026
Kids and dad sprinting side by side in their own way. Let’s go ICLR!
181
Kosta Derpanis @csprofkgd.bsky.social · 26/09/2026
Merci!
010
Kosta Derpanis @csprofkgd.bsky.social · 26/09/2026
Tough crowd 😅
010
Kosta Derpanis @csprofkgd.bsky.social · 26/09/2026
As requested 🤓 bsky.app/profile/cspr...
120
Kosta Derpanis @csprofkgd.bsky.social · 26/09/2026
Interactive webpage: csprofkgd.github.io/video-tubele...
182
Kosta Derpanis @csprofkgd.bsky.social · 26/09/2026
Visualization of the day: Video tubelets
2152
Kosta Derpanis @csprofkgd.bsky.social · 23/09/2026
100
Kosta Derpanis @csprofkgd.bsky.social · 23/09/2026
Found this treasure in the equipment I inherited from my PhD supervisor, Rick Wildes. A 3D camera! 🤓📷📷
3180
Kosta Derpanis @csprofkgd.bsky.social · 23/09/2026
I used an object detector to segment cars and people. That’s what’s highlighted when the using the opacity slider.
020
Kosta Derpanis @csprofkgd.bsky.social · 23/09/2026
Visualization of the day: Slices through visual spacetime Interactive webpage: csprofkgd.github.io/spacetime-vo...
3215
Kosta Derpanis @csprofkgd.bsky.social · 22/09/2026
#KostasVisualizations now up to 22 topics! csprofkgd.github.io/kostas-visua...
071
Kosta Derpanis @csprofkgd.bsky.social · 22/09/2026
Crime Scene Investigation (CSI): Computer Vision Edition 🔍
041
Kosta Derpanis @csprofkgd.bsky.social · 22/09/2026
These days students and faculty alike are spoiled with the quality and variety of learning materials available.
020
Kosta Derpanis @csprofkgd.bsky.social · 22/09/2026
Visualization of the day: 2D Discrete Fourier Transform Interactive webpage: csprofkgd.github.io/discrete-fou...
2102
Kosta Derpanis @csprofkgd.bsky.social · 21/09/2026
Visualization of the day: Signal Aliasing Interactive webpage: csprofkgd.github.io/signal-alias...
0102
Kosta Derpanis @csprofkgd.bsky.social · 17/09/2026
😂
000
Kosta Derpanis @csprofkgd.bsky.social · 17/09/2026
Bringing a little Europe back from my sabbatical. My first bike commute to the @vectorinstitute.ai #Project51 is in full swing 💪
290
Kosta Derpanis @csprofkgd.bsky.social · 17/09/2026
Exactly 😉
140
Reposted by Kosta Derpanis
Transactions on Machine Learning Research @tmlrorg.bsky.social · 16/09/2026
TMLR has faced a deluge of submissions, necessitating stricter desk rejection policies due to limited reviewer capacity Co-EiC Nihar Shah reached out to authors of 10 papers slated for desk reject. Could they answer questions about their *own* submission? medium.com/@TmlrOrg/ask...
medium.com
Asking Authors About Their Own Papers
By Nihar B. Shah
116164
Kosta Derpanis @csprofkgd.bsky.social · 17/09/2026
I’m putting it out there, I’m nominating myself as general chair for a future @eccv.bsky.social 🇪🇺 in Canada 🇨🇦 😉
2180
Kosta Derpanis @csprofkgd.bsky.social · 14/09/2026
Students reacting to assignment instructions forbidding coding agents 😒
040
Kosta Derpanis @csprofkgd.bsky.social · 13/09/2026
New #ComputerVision researchers in 2026.
0131
Kosta Derpanis @csprofkgd.bsky.social · 13/09/2026
I’m on the waiting list for #NeurIPS2026 Sydney Australia 🙏
080
Reposted by Kosta Derpanis
European Conference on Computer Vision #ECCV2026 @eccv.bsky.social · 12/09/2026
Check out the Saturday edition of #ECCV2026 Daily. www.rsipvision.com/ECCV2026-Sat...
021
Reposted by Kosta Derpanis
Luba Elliott @elluba.bsky.social · 10/09/2026
The #ECCV2026 Art Gallery is now open 🥳 We are at Malmömässan in the expo behind the sponsors There are tours with artists at 11am and 5pm today & tomorrow and Saturday at 11am only @ysiglidis.bsky.social @eccv.bsky.social #ECCVArt
083
Kosta Derpanis @csprofkgd.bsky.social · 11/09/2026
😂
100
Kosta Derpanis @csprofkgd.bsky.social · 11/09/2026
🫡
010
Reposted by Kosta Derpanis
VisionBernie - Bernhard Egger @visionbernie.bsky.social · 11/09/2026
"I'm looking for a postdoc" "3D Computer Vision" 🎤🫳 #ECCV2026 And yes, I really am looking for a postdoc @csprofkgd.bsky.social please spread the world
4176
Kosta Derpanis @csprofkgd.bsky.social · 11/09/2026
Greeks at #ECCV2026 💪
2183
Reposted by Kosta Derpanis
European Conference on Computer Vision #ECCV2026 @eccv.bsky.social · 11/09/2026
Full house for Yann LeCun’s #ECCV2026 keynote!
0102
Kosta Derpanis @csprofkgd.bsky.social · 11/09/2026
🤓
010
Kosta Derpanis @csprofkgd.bsky.social · 11/09/2026
Some cool #ECCV2026 posters I saw during the Friday morning session.
0102
Kosta Derpanis @csprofkgd.bsky.social · 11/09/2026
@noagarciad.bsky.social
010
Kosta Derpanis @csprofkgd.bsky.social · 11/09/2026
2133
Kosta Derpanis @csprofkgd.bsky.social · 11/09/2026
www.rsipvision.com/ECCV2026-Fri...
081
Reposted by Kosta Derpanis
Christian Wolf @chriswolfvision.bsky.social · 08/09/2026
With @dimadamen.bsky.social and @csprofkgd.bsky.social at ECCV 2026! Since we don't know how to do 4D reconstruction, we tried to be as static as possible 😆
0231
Kosta Derpanis @csprofkgd.bsky.social · 08/09/2026
Introducing our new #computervision influencer.
0163
Reposted by Kosta Derpanis
Serge Belongie @serge.belongie.com · 08/09/2026
ECCV 2026 @eccv.bsky.social is in full swing! 🇸🇪 First stop: Visual Persuasion workshop sites.google.com/view/eccv-20...
0154
Reposted by Kosta Derpanis
Christian Wolf @chriswolfvision.bsky.social · 07/09/2026
Found @csprofkgd.bsky.social at ECCV!
0211
Kosta Derpanis @csprofkgd.bsky.social · 07/09/2026
See you soon, neighbour 🤓
010
Kosta Derpanis @csprofkgd.bsky.social · 07/09/2026
Made it! #ECCV2026
0110
Reposted by Kosta Derpanis
Giorgos Tolias @gtolias.bsky.social · 06/09/2026
Choices in the image acquisition and processing pipeline leave traces in the representation space of foundational vision encoders. At ECCV 2026 we discuss about the what, the why, and the how to fix it. @eccv.bsky.social #ECCV2026
1165