NanoPM, single header only PatchMatch

Related tags

Image Processing computer-vision header-only patchmatch
Overview

NanoPM, single header only PatchMatch

NanoPM is a single header-only implementation of PatchMatch algorithm written in C++. Could be used for variety of applications.

src dst
PatchMatch (350 ms. a single thread) BruteForce as Ground Truth (3 min. 8 threads with OpenMP)
NNF (Nearest Neighbor Field)
Distance (white is higher error)
Reconstruction (esimated src by using only patches in dst)

Example applications

  • inpainting (WIP)

Optional Dependencies

You can include optional dependencies in nanopm.h (mainly for I/O) but it will no longer be "single header-only".

  • stb (default ON) https://github.com/nothings/stb
    • Image I/O
  • OpenCV (default OFF)
    • cv::Mat_ as Image class. Image I/O
  • OpenMP (default OFF) (if supported by your compiler)
    • Multi-thread accelaration

Reference

  • Barnes, Connelly, et al. "PatchMatch: A randomized correspondence algorithm for structural image editing." ACM Transactions on Graphics (ToG). Vol. 28. No. 3. ACM, 2009.

Data

Borrowed Middlebury Stereo Datasets. Original data is from http://vision.middlebury.edu/stereo/data/scenes2005/ThirdSize/zip-2views/ALL-2views.zip

  • D. Scharstein and C. Pal. Learning conditional random fields for stereo. In IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), Minneapolis, MN, June 2007.
  • H. Hirschmüller and D. Scharstein. Evaluation of cost functions for stereo matching. In IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR 2007), Minneapolis, MN, June 2007.
You might also like...
VE Font Cache is a single header-only GPU font rendering library designed for game engines.
VE Font Cache is a single header-only GPU font rendering library designed for game engines.

VE Font Cache is a single header-only GPU font rendering library designed for game engines. It aims to: Be fast and simple to integrate. Take advantag

Xi Ma Chen 340 Dec 7, 2022
C++20's jthread for C++11 and later in a single-file header-only library
C++20's jthread for C++11 and later in a single-file header-only library

jthread lite: C++20's jthread for C++11 and later A work in its infancy. Suggested by Peter Featherstone. Contents Example usage In a nutshell License

Martin Moene 50 Dec 8, 2022
A modern, C++20-native, single-file header-only dense 2D matrix library.
A modern, C++20-native, single-file header-only dense 2D matrix library.

A modern, C++20-native, single-file header-only dense 2D matrix library. Contents Example usage creating matrices basic operations row, col, size, sha

feng wang 62 Dec 17, 2022
expected lite - Expected objects in C++11 and later in a single-file header-only library

expected lite: expected objects for C++11 and later expected lite is a single-file header-only library for objects that either represent a valid value

Martin Moene 254 Jan 4, 2023
gsl-lite – A single-file header-only version of ISO C++ Guidelines Support Library (GSL) for C++98, C++11, and later

gsl-lite: Guidelines Support Library for C++98, C++11 up metadata build packages try online gsl-lite is an implementation of the C++ Core Guidelines S

gsl-lite 774 Jan 7, 2023
optional lite - A C++17-like optional, a nullable object for C++98, C++11 and later in a single-file header-only library

optional lite: A single-file header-only version of a C++17-like optional, a nullable object for C++98, C++11 and later Contents Example usage In a nu

Martin Moene 361 Dec 28, 2022
span lite - A C++20-like span for C++98, C++11 and later in a single-file header-only library

span lite: A single-file header-only version of a C++20-like span for C++98, C++11 and later Contents Example usage In a nutshell License Dependencies

Martin Moene 427 Dec 31, 2022
string_view lite - A C++17-like string_view for C++98, C++11 and later in a single-file header-only library

string_view lite: A single-file header-only version of a C++17-like string_view for C++98, C++11 and later Contents Example usage In a nutshell Licens

Martin Moene 357 Dec 28, 2022
variant lite - A C++17-like variant, a type-safe union for C++98, C++11 and later in a single-file header-only library

variant lite: A single-file header-only version of a C++17-like variant, a type-safe union for C++98, C++11 and later Contents Example usage In a nuts

Martin Moene 225 Dec 29, 2022
A modern, C++11-native, single-file header-only, tiny framework for unit-tests, TDD and BDD (includes C++98 variant)

lest – lest errors escape testing This tiny C++11 test framework is based on ideas and examples by Kevlin Henney [1,2] and on ideas found in the CATCH

Martin Moene 355 Dec 28, 2022
ring-span lite - A C++yy-like ring_span type for C++98, C++11 and later in a single-file header-only library

ring-span lite: A circular buffer view for C++98 and later Contents Example usage In a nutshell Dependencies Installation Synopsis Reported to work wi

Martin Moene 127 Dec 28, 2022
A C++17 single-file header-only library to wrap RapidJSON SAX interface

A C++17 single-file header-only library for RapidJSON SAX interface

null 5 Nov 4, 2022
json_struct is a single header only C++ library for parsing JSON directly to C++ structs and vice versa

Structurize your JSON json_struct is a single header only library that parses JSON to C++ structs/classes and serializing structs/classes to JSON. It

Jørgen Lind 275 Dec 28, 2022
Header only, single file, simple and efficient C++ library to compute the signed distance function to a triangle mesh

TriangleMeshDistance Header only, single file, simple and efficient C++11 library to compute the signed distance function to a triangle mesh. The dist

Interactive Computer Graphics 100 Dec 28, 2022
A simple single header 64 and 32 bit hash function using only add, sub, ror, and xor.
A simple single header 64 and 32 bit hash function using only add, sub, ror, and xor.

K-HASH A simple single header 64 bit hash function using only add, sub, ror, and xor. This a just general-purpose hash function for like making hash m

null 70 Dec 27, 2022
A single file C++ header-only minizip wrapper library

cpp-zipper A single file C++ header-only minizip wrapper library This code is based on 'Making MiniZip Easier to Use' by John Schember. https://nachti

null 8 Dec 18, 2022
gsl-lite – A single-file header-only version of ISO C++ Guidelines Support Library (GSL) for C++98, C++11, and later

gsl-lite: Guidelines Support Library for C++98, C++11 up metadata build packages try online gsl-lite is an implementation of the C++ Core Guidelines S

gsl-lite 772 Dec 31, 2022
libcluon is a small and efficient, single-file and header-only library written in modern C++ to power microservices.

libcluon Linux & OSX Build (TravisCI) Win64 Build (AppVeyor) Test Coverage Coverity Analysis CII Best Practices libcluon is a small single-file, heade

Christian Berger 81 Nov 30, 2022
Embed read-only filesystems into any C++11 program w. a single header, zero dependencies and zero modifications to your code

c-embed Embed read-only filesystems into any C++11 program w. a single header, zero dependencies and zero modifications to your code. Usage c-embed al

Nick McDonald 9 Dec 29, 2022
Owner
null
GitHub
A header-only C++11 library for colors; color space converters for RGB, HSL, XYZ, Lab, etc. and perceptual color difference calculators such as CIEDE2000

color-util A header-only C++11 library for handling colors, including color space converters between RGB, XYZ, Lab, etc. and color difference calculat

Yuki Koyama 79 Oct 6, 2022
A slim, fast and header-only GIF loader written in C

gif_load This is an ANSI C compatible animated GIF loader in a single header file of less than 300 lines of code (less than 200 without empty lines an

Andrey Guskov 68 Dec 10, 2022
Small header-only C library to decompress any BC compressed image

Small header-only C library to decompress any BC compressed image

null 92 Jan 1, 2023
Utility to combine color channels from different textures into a single output.

unity-texture-packer ?? Utility to merge different texture channels into a final texture output. Install Using Git Make sure the Git client is install

Andy Duboc 587 Dec 28, 2022
A GIF art engine that will allow you to generate multi-layer GIFs from single GIFs as layers.

A GIF art engine that will allow you to generate multi-layer GIFs from single GIFs as layers. All the code in this repository has been written by me in c++, inspired by the generative art engine of HashLips that does not support GIFs as layers. The problem arose from my and my teamleader's need to generate animated images and then GIFs, in the same way as HashLips generated static images.

Andre 63 Jan 2, 2023
ImGuiFileDialog is a file selection dialog built for (and using only) Dear ImGui

ImGuiFileDialog Purpose ImGuiFileDialog is a file selection dialog built for (and using only) Dear ImGui. My primary goal was to have a custom pane wi

Aiekick 790 Jan 4, 2023
Single-header header-only C++11 / C++14 / C++17 library for easily managing set of auto-generated type-safe flags.

Single-header header-only C++11 / C++14 / C++17 library for easily managing set of auto-generated type-safe flags. Quick start #include <bitflags/bitf

Marin Peko 76 Nov 22, 2022
A single file, single function, header to make notifications on the PS4 easier

Notifi Synopsis Adds a single function notifi(). It functions like printf however the first arg is the image to use (NULL and any invalid input should

Al Azif 9 Oct 4, 2022
Single-header single-function C/C++ immediate-mode camera for your graphics demos

Single-header single-function C/C++ immediate-mode camera for your graphics demos

Nicolas Guillemot 106 Oct 20, 2022
ring-span lite - A C++yy-like ring_span type for C++98, C++11 and later in a single-file header-only library

ring-span lite: A circular buffer view for C++98 and later Contents Example usage In a nutshell Dependencies Installation Synopsis Reported to work wi

Martin Moene 127 Dec 28, 2022