Sunbelt Computer Software

Adaptive Discriminator Augmentation Preset

Intermediate

kornia.augmentation

Presets

Data augmentation

Augmentation container

how to use the AdaptiveDiscriminatorAugmentation API to train Generative Adverserial Networks with limited data

Aug 7, 2025

Dhia naouali

Image matching example with LightGlue and DISK

Intermediate

LightGlue

DISK

LAF

Image matching

kornia.feature

In this tutorial we are going to show how to perform image matching using a LightGlue algorithm with DISK

Nov 17, 2023

Visual Prompter: Segment Anything

Intermediate

Segmentation

kornia.contrib

This tutorials shows how to use our high-level API Visual Prompter. This API allow to set an image, and run multiple queries multiple times on this image. These query can be done with three types of prompts.

Apr 18, 2023

João G. Atkinson

Image matching example with DISK local features

Intermediate

DISK

LAF

Image matching

kornia.feature

In this tutorial we are going to show how to perform image matching using a DISK algorithm

Apr 1, 2023

Data Augmentation 2D

Basic

Data augmentation

kornia.augmentation

A show case of the Data Augmentation operation available on Kornia for images.

Feb 4, 2023

João Gustavo A. Amorim

Fit plane tutorial

Basic

Plane

kornia.geometry

This tutorial use shows how to generate a plane based on a mesh. Using the Hyperplane and Hyperplane from kornia.gemetry.plane. As data structure we use kornia.geometry.liegroup.So3 e kornia.geometry.vector.Vector3

Dec 16, 2022

In this tutorial we will show how we can quickly perform line detection, and matching using kornia.feature.sold2 API.

Line detection and matching example with SOLD2: Self-supervised Occlusion-aware Line Description and Detection

Intermediate

Line detection

Line matching

SOLD2

Self-supervised

kornia.feature

Aug 31, 2022

João G. Atkinson

Random Mosaic Augmentation

Basic

Data augmentation

kornia.augmentation

In this tutorial we will show how we can quickly perform mosaicing using the features provided by the kornia.augmentation.RandomMosaic API. Mosaicing means taking several input images and combine their random crops into mosaic.

Aug 29, 2022

Jian Shi

Image matching example with KeyNet-AdaLAM

Intermediate

KeyNet

LAF

Adalam

Image matching

kornia.feature

In this tutorial we are going to show how to perform image matching using a KeyNet-Adalam Algorithm

Aug 22, 2022

Fit line tutorial

Basic

Line

kornia.geometry

This tutorial use shows how to generate a line based on points. Using the ParametrizedLine and fit_line from kornia.gemetry.line

Jul 15, 2022

Extracting and Combining Tensor Patches

Basic

Patches

kornia.contrib

In this tutorial we will show how you can extract and combine tensor patches using kornia

Mar 7, 2022

Ashwin Nair

Face Detection and blurring

Intermediate

Face detection

Blur

kornia.contrib

In this tutorial we will show how to use the Kornia Face Detection and how we can blurring these detected faces.

Nov 30, 2021

Image stitching example with LoFTR

Intermediate

LoFTR

kornia.feature

A show case of how to do image stitching using LoFTR from Kornia.

Nov 19, 2021

Convert RGB to RAW

Basic

Color spaces

kornia.color

In this tutorial we are going to learn how to convert image from raw color using kornia.color.

Oct 13, 2021

Oskar Flordal

Convert RGB to YUV420

Basic

Color spaces

kornia.color

In this tutorial we are going to learn how to convert image from RGB color to YUV420 using kornia.color.

Oct 10, 2021

Oskar Flordal

In this tutorial we are going to learn how to segment small objects in the image using the kornia implementation of the classic Computer Vision technique called Connected-component labelling (CCL).

Connected Components Algorithm

Basic

Segmentation

Labeling

Unsupervised

kornia.contrib

Sep 16, 2021

Image matching example with LoFTR

Intermediate

LoFTR

LAF

Image matching

kornia.feature

In this tutorial we are going to show how to perform image matching using a LoFTR algorithm

Sep 11, 2021

Image Registration by Direct Optimization

Intermediate

Image Registration

kornia.geometry

In this tutorial we are going to learn how to perform the task of image alignment by optimizing the similarity transformation between two images in order to create a photo with wide in-focus area from set of narrow-focused images.

Sep 6, 2021

Image histogram and equalizations techniques

Basic

Color spaces

kornia.enhance

In this tutorial we are going to learn how using kornia components and Matplotlib we can visualize image histograms and later use kornia functionality to equalize images in batch and using the gpu.

Aug 31, 2021

Resize anti-alias

Basic

Rescale

kornia.geometry

In this tutorial we are going to learn how to resize an image with anti-alias.

Image patch generation

Intermediate

Patches

kornia.geometry

In this tutorial we are going to learn how to generate image patches using kornia.geometry components.

Image matching example with kornia local features: TFeat, MKD, OriNet, HyNet and OpenCV detector

Intermediate

Local features

kornia.feature

In this tutorial we will show how we can perform image matching using kornia local features

Image anti-alias with local features

Basic

HardNet

Patches

Local features

kornia.feature

In this example we will show the benefits of using anti-aliased patch extraction with kornia.

Image Alignment by Homography Optimization

Advanced

Homography

kornia.geometry

In this tutorial we are going to learn how to perform the task of image alignment by optimising the homography transformation between two images.

Geometric image and points transformations

Intermediate

Keypoints

kornia.augmentation

kornia.geometry

Affine

Warp image

In this tutorial we will learn how to generate and manipulate geometrically synthetic images and use their transformations to manipulate 2D points and how to combine with torch components to perform data augmention.

Filtering Operators

Basic

kornia.filters

Blur

In this tutorial we are going to learn how to apply blurring and sharpening filters to images with kornia.filters components.

Jul 6, 2021

Edge Detection

Basic

Edge Detection

kornia.filters

In this tutorial we are going to learn how to detect edges in images with kornia.filters components.

Jul 6, 2021

Image Enhancement

Basic

kornia.enhance

In this tutorial we are going to learn how to tweak image properties using the compoments from kornia.enhance.

Jul 5, 2021

Patch Sequential

Intermediate

Data augmentation

Patches

kornia.augmentation

In this tutorial we will show how we can quickly perform patch processing using the features provided by the kornia.augmentation.PatchSequential API.

Jun 11, 2021

Jian Shi

Denoise image using total variation

Advanced

Denoising

In this tutorial we are going to learn how to denoise an image using the differentiable total_variation loss.

Jun 7, 2021

The following tutorial will show you how to perform ZCA data whitening on a dataset using kornia.enhance.zca. The documentation for ZCA whitening can be found here.

ZCA Whitening

Advanced

kornia.enhance

May 30, 2021

Augmentation Sequential

Basic

Data augmentation

kornia.augmentation

Keypoints

In this tutorial we will show how we can quickly perform data augmentation for various tasks (segmentation, detection, regression) using the features provided by the kornia.augmentation.AugmentationSequential API.

May 30, 2021

Jian Shi

Data Augmentation Semantic Segmentation

Basic

Segmentation

Data augmentation

kornia.augmentation

In this tutorial we will show how we can quickly perform data augmentation for semantic segmentation using the kornia.augmentation API.

Mar 27, 2021

Kornia and PyTorch Lightning GPU data augmentation

Basic

Data augmentation

Pytorch lightning

kornia.augmentation

In this tutorial we show how one can combine both Kornia and PyTorch Lightning to perform data augmentation to train a model using CPUs and GPUs in batch mode without additional effort.

Mar 18, 2021