Pytorch ImageNet1k Loader with Bounding Boxes.

Last update: Oct 15, 2022

Related tags

Overview

ImageNet 1K Bounding Boxes

For some experiments, you might wanna pass only the background of imagenet images vs passing only the foreground. Here, I've included the code to extract the meta-data for the bounding box, cleaning up the the downloaded stuff, and then changing ImageNet Loader to support only the images that have box annotations.

How to use:

from costum_imagenet import BackgroundForegroundImageNet
tr = trans.Compose([trans.Resize(224), trans.CenterCrop(224), trans.ToTensor(), ])
dataset = BackgroundForegroundImageNet(root='./data/imagenet/train', download=True, transform=tr)
x, b, f, y = dataset[0]
torchvision.utils.save_image(torch.stack([x, b, f]), 'test1.png')

Example:

If you set the value download=True, the bounding boxes and the indices of imagenet train split that have the bounding boxes will be downloaded. But if for some reason you want to create your own bounding boxes from the scratch, here's the steps for doing it:

Restarting from the scratch

Downloading: First download the data from here:

wget "https://image-net.org/data/bboxes_annotations.tar.gz"

Extract the File:

tar -xvf bboxes_annotations.tar.gz

Extract every subfolder:

cd bboxes_annotations
ls | grep .tar.gz | while read f ; do tar -xvf "${f}" ; done

Convert dataset to JS:

python read_xml.py

Clean the extra 50GB extracted files:

rm *.tar.gz
ls | grep "n.*" | while read f ; do rm -rf "${f}"  ; done

Get Indices that have bounding boxes:

python get_indices.py

Then simply pass the path to the files boxes.pt and indices.pt to your BackgroundForegroundImageNet constructor

dataset = BackgroundForegroundImageNet(root='.', download=False, boxes='boxes.pt', indices='indices.pt')

You might also like...

This code finds bounding box of a single human mouth.

This code finds bounding box of a single human mouth. In comparison to other face segmentation methods, it is relatively insusceptible to open mouth conditions, e.g., yawning, surgical robots, etc. The mouth coordinates are found in a more certified way using two independent algorithms. Therefore, the algorithm can be used in more sensitive applications.

4 Nov 27, 2022

Alpha-IoU: A Family of Power Intersection over Union Losses for Bounding Box Regression

Alpha-IoU: A Family of Power Intersection over Union Losses for Bounding Box Regression YOLOv5 with alpha-IoU losses implemented in PyTorch. Example r

147 Dec 5, 2022

Fast algorithms to compute an approximation of the minimal volume oriented bounding box of a point cloud in 3D.

ApproxMVBB Status Build UnitTests Homepage Fast algorithms to compute an approximation of the minimal volume oriented bounding box of a point cloud in

390 Dec 31, 2022

Tools to create pixel-wise object masks, bounding box labels (2D and 3D) and 3D object model (PLY triangle mesh) for object sequences filmed with an RGB-D camera.

Tools to create pixel-wise object masks, bounding box labels (2D and 3D) and 3D object model (PLY triangle mesh) for object sequences filmed with an RGB-D camera. This project prepares training and testing data for various deep learning projects such as 6D object pose estimation projects singleshotpose, as well as object detection and instance segmentation projects.

305 Dec 16, 2022

Improving Object Detection by Estimating Bounding Box Quality Accurately

Pytorch ImageNet1k Loader with Bounding Boxes.

Related tags

Overview

ImageNet 1K Bounding Boxes

How to use:

Example:

Restarting from the scratch

You might also like...

This code finds bounding box of a single human mouth.

Alpha-IoU: A Family of Power Intersection over Union Losses for Bounding Box Regression

Fast algorithms to compute an approximation of the minimal volume oriented bounding box of a point cloud in 3D.

Tools to create pixel-wise object masks, bounding box labels (2D and 3D) and 3D object model (PLY triangle mesh) for object sequences filmed with an RGB-D camera.

Improving Object Detection by Estimating Bounding Box Quality Accurately

LQM - Improving Object Detection by Estimating Bounding Box Quality Accurately

An essential implementation of BYOL in PyTorch + PyTorch Lightning

RealFormer-Pytorch Implementation of RealFormer using pytorch

Generic template to bootstrap your PyTorch project with PyTorch Lightning, Hydra, W&B, and DVC.

Releases(files)

files(Jan 23, 2022)

Owner

Amin Ghiasi

A sample pytorch Implementation of ACL 2021 research paper "Learning Span-Level Interactions for Aspect Sentiment Triplet Extraction".

Video Representation Learning by Recognizing Temporal Transformations. In ECCV, 2020.

Tutorial page of the Climate Hack, the greatest hackathon ever

Toolbox to analyze temporal context invariance of deep neural networks

Codes accompanying the paper "Learning Nearly Decomposable Value Functions with Communication Minimization" (ICLR 2020)

"Moshpit SGD: Communication-Efficient Decentralized Training on Heterogeneous Unreliable Devices", official implementation

Code release for "COTR: Correspondence Transformer for Matching Across Images"

PyTorch implementation of Trust Region Policy Optimization

This library provides an abstraction to perform Model Versioning using Weight & Biases.

Created as part of CS50 AI's coursework. This AI makes use of knowledge entailment to calculate the best probabilities to win Minesweeper.

Generic Event Boundary Detection: A Benchmark for Event Segmentation

Training code and evaluation benchmarks for the "Self-Supervised Policy Adaptation during Deployment" paper.

This game was designed to encourage young people not to gamble on lotteries, as the probablity of correctly guessing the number is infinitesimal!

A scientific and useful toolbox, which contains practical and effective long-tail related tricks with extensive experimental results

Crab is a ﬂexible, fast recommender engine for Python that integrates classic information ﬁltering recommendation algorithms in the world of scientiﬁc Python packages (numpy, scipy, matplotlib).

ICCV2021 Oral SA-ConvONet: Sign-Agnostic Optimization of Convolutional Occupancy Networks

A Factor Model for Persistence in Investment Manager Performance

Multi-Template Mouse Brain MRI Atlas (MBMA): both in-vivo and ex-vivo

Official pytorch code for "APP: Anytime Progressive Pruning"

Catbird is an open source paraphrase generation toolkit based on PyTorch.