OpenCV VS CImg

Compare OpenCV vs CImg and see what are their differences.

CImg

The CImg Library is a small and open-source C++ toolkit for image processing (by GreycLab)
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OpenCV CImg
196 3
75,423 1,419
1.4% 1.7%
9.9 9.3
5 days ago 11 days ago
C++ C++
Apache License 2.0 GNU General Public License v3.0 or later
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

OpenCV

Posts with mentions or reviews of OpenCV. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-12-13.

CImg

Posts with mentions or reviews of CImg. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-06-06.

What are some alternatives?

When comparing OpenCV and CImg you can also consider the following projects:

libvips - A fast image processing library with low memory needs.

imagick - Go binding to ImageMagick's MagickWand C API

VTK - Mirror of Visualization Toolkit repository

FreeImage - A custom distribution of FreeImage, with a CMake-based build system. Used by the Athena Game Framework.

yolov5 - YOLOv5 🚀 in PyTorch > ONNX > CoreML > TFLite

Boost.GIL - Boost.GIL - Generic Image Library | Requires C++14 since Boost 1.80

EasyOCR - Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.

CxImage

SimpleCV - The Open Source Framework for Machine Vision

tesseract-ocr - Tesseract Open Source OCR Engine (main repository)