VTK VS OpenCV

Compare VTK vs OpenCV and see what are their differences.

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VTK OpenCV
5 196
2,495 75,566
2.8% 1.6%
10.0 9.9
about 17 hours ago 1 day ago
C++ C++
GNU General Public License v3.0 or later Apache License 2.0
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.

VTK

Posts with mentions or reviews of VTK. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-04-05.

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.

What are some alternatives?

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

ITK - Insight Toolkit (ITK) -- Official Repository. ITK builds on a proven, spatially-oriented architecture for processing, segmentation, and registration of scientific images in two, three, or more dimensions.

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

SVG++ - C++ SVG library

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

OpenMVG (open Multiple View Geometry) - open Multiple View Geometry library. Basis for 3D computer vision and Structure from Motion.

CImg - The CImg Library is a small and open-source C++ toolkit for image processing

Video++ - Video++, a C++14 high performance video and image processing library.

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

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

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

SimpleCV - The Open Source Framework for Machine Vision