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Tech/파이썬

Vision Transformer/Image dataset/Feature

Vision Transformer (ViT)

 

Vision Transformer (ViT)

ViT Model transformer with an image classification head on top (a linear layer on top of the final hidden state of the [CLS] token) e.g. for ImageNet. Note that it’s possible to fine-tune ViT on higher resolution images than the ones it has been trained

huggingface.co

 

 

 

Load image data

 

Load image data

Image datasets are loaded from the image column, which contains a PIL object. To work with image datasets, you need to have the vision dependency installed. Check out the installation guide to learn how to install it. When you load an image dataset and cal

huggingface.co

 

 

 

Create an image dataset

 

Create an image dataset

There are two methods for creating and sharing an image dataset. This guide will show you how to: You can control access to your dataset by requiring users to share their contact information first. Check out the Gated datasets guide for more information ab

huggingface.co

 

 

 

Process image data

 

Process image data

 

huggingface.co

 

 

 

How to add new image to existing dataset?

 

How to add new image to existing dataset?

Let’s say you have a dataset on the hub, containing some images: from datasets import load_dataset dataset = load_dataset("hf-internal-testing/example-documents") How can I add a new image to it? I tried: from PIL import Image image = Image.open("/conten

discuss.huggingface.co

 

 

 

How to add a new column to a dataset

 

How to add a new column to a dataset

How can I add a new column to my dataset? I am working on Cosmos QA dataset and need to add a new column of the following format: Value(dtype=‘string’, id=None) The current dataset has the following features: Dataset({ features: [‘id’, ‘context

discuss.huggingface.co

 

 

 

[ Python / PIL ] PIL 이미지, Numpy 배열 변환 및 저장 ( Image.fromarray(), np.array(), np.asarray() )

 

[ Python / PIL ] PIL 이미지, Numpy 배열 변환 및 저장 ( Image.fromarray(), np.array(), np.asarray() )

2021.12.29 - [Computer Language/Python] - [ Python / PIL ] Image (open, save) [ Python / PIL ] Image (open, save) Python Imaging Library (PIL) PIL은 파이썬에서 이미지 분석 및 처리를 쉽게 할 수 있는 라이브러리이다. 다양한 이

supermemi.tistory.com

 

 

 

Convert a NumPy array to an image

 

Convert a NumPy array to an image - GeeksforGeeks

NumPy Or numeric python is a popular library for array manipulation. Since images are just an array of pixels carrying various color codes. NumPy can be used to convert an array into image. Apart from NumPy we will be using PIL or Python Image Library also

www.geeksforgeeks.org

 

 

 










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