Coding Image Segmentation with UNet from first principles | Football Computer Vision

preview_player
Показать описание
This video is about the amazing UNet architecture and how it can be used to train any Image Segmentation model. I go over the major reasons why convolutional neural nets, especially the UNet are so good at image-segmentation tasks, going in deep with how to arrange a dataset, augment data, and code up a Image Segmentation system like this on your own using Pytorch.

For accessing the code, animations, narration scripts, slides, etc for the video, consider joining the channel as a Youtube member or a Patron in Patreon. Read about perks here:

I specifically looked at a Footballer segmentation dataset, which I must say was pretty fun for me to try. Here is the Kaggle link if you guys want to play with it:

ConvNets Visualized and Explained:

Meta's Segment Anything Model Paper explained:

Timestamps:
0:00 - Intro
0:39 - Overview
2:20 - Dice & Focal Loss
3:44 - Segmenting Videos
4:19 - UNet Deep Dive
7:44 - The Point of UNet
8:35 - Autoencoders vs UNet
9:58 - Fun next steps

#ai #deeplearning #machinelearning
Рекомендации по теме
Комментарии
Автор

you just earned a new subscriber
love your content

himaliamit
Автор

Curious why you chose 2-strided conv on the downscaling "for expressiveness", but then upsample nearest on the way back up.

Great vids! I prefer more deep intuition-based discussion regarding the underlying maths, but that would take a lot more effort on your part.

HelloWorlds__JTS
Автор

can we get the access to the code for this project its really interested as i am a big football fan

gajendrasinghdhaked
Автор

I’m curious to know the rationale behind combining loss functions. Do you initially know that X loss function will do x task, and Y loss function will do y task. And then you combine both losses?
Or is there some deep literature done to decide which losses do what, and hope they work as expected?

thierrym
Автор

Hello, could you please upload tutorials to provide direction on referring image segmentation (RIS) research?

bushrarafiachowdhury
Автор

What are its advantages and disadvantages over YOLO?

revimfadli
welcome to shbcf.ru