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OpenCV VS Microlink

Compare OpenCV VS Microlink and see what are their differences

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OpenCV logo OpenCV

OpenCV is the world's biggest computer vision library

Microlink logo Microlink

Extract structured data from any website
  • OpenCV Landing page
    Landing page //
    2023-07-29
  • Microlink Landing page
    Landing page //
    2023-09-24

OpenCV features and specs

  • Comprehensive Library
    OpenCV offers a wide range of tools for various aspects of computer vision, including image processing, machine learning, and video analysis.
  • Cross-Platform Compatibility
    OpenCV is designed to run on multiple platforms, including Windows, Linux, macOS, Android, and iOS, which makes it versatile for development across different environments.
  • Open Source
    Being open-source, OpenCV is freely available for use and allows developers to inspect, modify, and enhance the code according to their needs.
  • Large Community Support
    A large community of developers and researchers actively contributes to OpenCV, providing extensive support, tutorials, forums, and continuously updated documentation.
  • Real-Time Performance
    OpenCV is highly optimized for real-time applications, making it suitable for performance-critical tasks in various industries such as robotics and interactive installations.
  • Extensive Integration
    OpenCV can easily be integrated with other libraries and frameworks such as TensorFlow, PyTorch, and OpenCL, enhancing its capabilities in deep learning and GPU acceleration.
  • Rich Collection of examples
    OpenCV provides a large number of example codes and sample applications, which can significantly reduce the learning curve for beginners.

Possible disadvantages of OpenCV

  • Steep Learning Curve
    Due to the vast array of functionalities and the complexity of some of its advanced features, beginners may find it challenging to learn and use effectively.
  • Documentation Gaps
    While the documentation is extensive, it can sometimes be incomplete or outdated, requiring users to rely on community forums or external sources for solutions.
  • Resource Intensive
    Some functions and algorithms in OpenCV can be quite resource-intensive, requiring significant processing power and memory, which can be a limitation for low-end devices.
  • Limited High-Level Abstractions
    OpenCV provides a wealth of low-level functions, but it may lack higher-level abstractions and frameworks, necessitating more hands-on coding and algorithm development.
  • Dependency Management
    Setting up and managing dependencies can be cumbersome, especially when integrating OpenCV with other libraries or on certain operating systems.
  • Backward Compatibility Issues
    With frequent updates and new versions, backward compatibility can sometimes be problematic, potentially breaking existing code when updating.

Microlink features and specs

  • Ease of Implementation
    Microlink provides a straightforward API that is easy to integrate into various applications, enabling users to quickly extract web data.
  • Customizability
    The platform allows users to tailor the extraction process to their specific needs, including modifying data extraction settings and using custom rules.
  • Performance
    Microlink's infrastructure is built for handling large-scale requests efficiently, providing fast data retrieval from various sources.
  • Versatile Data Extraction
    It supports a wide array of data extraction use cases, such as scraping metadata, articles, and other web page elements from different websites.
  • Support & Documentation
    The service offers comprehensive documentation and reliable customer support to help users effectively utilize the platform.

Possible disadvantages of Microlink

  • Pricing Structure
    For smaller projects or individual use, the cost might be prohibitive, as Microlink generally targets larger-scale operations that require frequent data extraction.
  • Limited Free Tier
    The free tier of the service has limitations in terms of the number of requests, which may not be sufficient for users with substantial data needs.
  • Potential Overhead
    Depending on the project's complexity, there might be additional overhead in setting up API requests and handling data management post-extraction.
  • Reliance on Web Stability
    Like any web scraping service, its effectiveness can be impacted by changes in the target websites' structures or anti-scraping measures.

Analysis of OpenCV

Overall verdict

  • Yes, OpenCV is considered a good and reliable choice for computer vision tasks, particularly due to its extensive functionality, active community, and flexibility.

Why this product is good

  • OpenCV (Open Source Computer Vision Library) is widely regarded as a robust and versatile library for computer vision applications. It offers a comprehensive collection of functions and algorithms for image processing, video capture, machine learning, and more. Its open-source nature encourages community involvement, making it highly adaptable and continuously improving. OpenCV's cross-platform support and ease of integration with other libraries and languages further enhance its appeal.

Recommended for

  • Developers and researchers working on computer vision projects
  • People looking to implement real-time video analysis
  • Individuals exploring machine learning applications related to image and video processing
  • Anyone interested in experimenting with or learning computer vision concepts

Analysis of Microlink

Overall verdict

  • Microlink (microlink.io) is a good tool, especially for those looking to easily extract and process content from web pages.

Why this product is good

  • Microlink provides a powerful API for extracting content from websites, making it useful for developers and businesses looking to automate data retrieval.
  • It is easy to integrate into projects, with straightforward documentation and support.
  • Microlink supports various data processing features, such as screenshot generation, PDF conversion, and data transformation, adding versatility.
  • The tool is efficient in terms of speed and reliability, ensuring quick and accurate data retrieval.
  • Microlink offers customization options, which allow users to tailor the output according to their needs.

Recommended for

  • Developers who need to automate web content extraction.
  • Businesses or individuals needing to gather web data for analysis or reporting.
  • Digital marketers wanting to scrape or monitor competitor content.
  • Content creators automating content collection for aggregation or curation services.

OpenCV videos

+ Add

AI Courses by OpenCV.org

More videos:

  • Review - Practical Python and OpenCV

Microlink videos

+ Add

Update: Microlink Extensions on NATURAL HAIR | HONEST REVIEW!

More videos:

  • Review - FIRST TIME GETTING MICROLINKS (EXTENSIONS) + REVIEW: ARE THEY WORTH THE PRICE!?

Category Popularity

0-100% (relative to OpenCV and Microlink)

OpenCV

Microlink

Data Science And Machine Learning
100 100%
Data Science And Machine Learning
0% 0
Web Scraping
0 0%
Web Scraping
100% 100
Data Science Tools
100 100%
Data Science Tools
0% 0
Automation
0 0%
Automation
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare OpenCV and Microlink

OpenCV Reviews

7 Best Computer Vision Development Libraries in 2024
From the widespread adoption of OpenCV with its extensive algorithmic support to TensorFlow's role in machine learning-driven applications, these libraries play a vital role in real-world applications such as object detection, facial recognition, and image segmentation.
Source: www.labellerr.com
10 Python Libraries for Computer Vision
OpenCV is the go-to library for computer vision tasks. It boasts a vast collection of algorithms and functions that facilitate tasks such as image and video processing, feature extraction, object detection, and more. Its simple interface, extensive documentation, and compatibility with various platforms make it a preferred choice for both beginners and experts in the field.
Source: clouddevs.com
Top 8 Alternatives to OpenCV for Computer Vision and Image Processing
OpenCV is an open-source computer vision and machine learning software library that was first released in 2000. It was initially developed by Intel, and now it is maintained by the OpenCV Foundation. OpenCV provides a set of tools and software development kits (SDKs) that help developers create computer vision applications. It is written in C++, but it supports several...
Source: www.uubyte.com
Top 8 Image-Processing Python Libraries Used in Machine Learning
These are some of the most basic operations that can be performed with the OpenCV on an image. Apart from this, OpenCV can perform operations such as Image Segmentation, Face Detection, Object Detection, 3-D reconstruction, feature extraction as well.
Source: neptune.ai
5 Ultimate Python Libraries for Image Processing
Pillow is an image processing library for Python derived from the PIL or the Python Imaging Library. Although it is not as powerful and fast as openCV it can be used for simple image manipulation works like cropping, resizing, rotating and greyscaling the image. Another benefit is that it can be used without NumPy and Matplotlib.
Source: towardsdatascience.com

Microlink Reviews

We have no reviews of Microlink yet.
Be the first one to post

Social recommendations and mentions

Based on our record, OpenCV seems to be a lot more popular than Microlink. While we know about 60 links to OpenCV, we've tracked only 5 mentions of Microlink. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

OpenCV mentions (60)

  • Grasping Computer Vision Fundamentals Using Python
    To aspiring innovators: Dive into open-source frameworks like OpenCV or PyTorch, experiment with custom object detection models, or contribute to projects tackling bias mitigation in training datasets. Computer vision isn’t just a tool, it’s a bridge between the physical and digital worlds, inviting collaborative solutions to global challenges. The next frontier? Systems that don’t just interpret visuals, but... - Source: dev.to / 16 days ago
  • Top Programming Languages for AI Development in 2025
    Ideal For: Computer vision, NLP, deep learning, and machine learning. - Source: dev.to / 29 days ago
  • Why 2024 Was the Best Year for Visual AI (So Far)
    Almost everyone has heard of libraries like OpenCV, Pytorch, and Torchvision. But there have been incredible leaps and bounds in other libraries to help support new tasks that have helped push research even further. It would be impossible to thank each and every project and the thousands of contributors who have helped make the entire community better. MedSAM2 has been helping bring the awesomeness of SAM2 to the... - Source: dev.to / 5 months ago
  • 20 Open Source Tools I Recommend to Build, Share, and Run AI Projects
    OpenCV is an open-source computer vision and machine learning software library that allows users to perform various ML tasks, from processing images and videos to identifying objects, faces, or handwriting. Besides object detection, this platform can also be used for complex computer vision tasks like Geometry-based monocular or stereo computer vision. - Source: dev.to / 7 months ago
  • F1 FollowLine + HSV filter + PID Controller
    This library is used for image and video processing, offering functions for tasks like object detection, filtering, and transformations in computer vision. - Source: dev.to / 8 months ago
View more

Microlink mentions (5)

  • This weird IFRAME thing wasted my 2 days (and counting...)
    It's a very basic idea. Few days back, I got to know about this tool named 'microlink' which is a free Browser-as-API sdk. One of its feature was that you provide it a url and it will give you a screenshot of that particular page. - Source: dev.to / 10 months ago
  • Newpipe/yt-dlp stops working
    How do the multiple startups that import YouTube video into their platform work - one's that need the video/audio files? There seems to be a lot of webapps supporting this but I always wondered if they have a goto API for doing this. I myself have used microlink at some points for automated video source extraction. https://microlink.io. - Source: Hacker News / 11 months ago
  • Creating a serverless function to scrape web pages metadata
    Metascraper is baked by Microlink, which uses it internally in its browser automation product. - Source: dev.to / almost 4 years ago
  • Show HN: Till – Unblock and scale your web scrapers, with minimal code changes
    These guys bypass cloudflare https://microlink.io it's open source but it's just more convenient to pay and forget about it. - Source: Hacker News / almost 4 years ago
  • Free for dev - list of software (SaaS, PaaS, IaaS, etc.)
    Microlink.io – It turns any website into data such as metatags normalization, beauty link previews, scraping capabilities or screenshots as a service. 250 reqs/day every day free. - Source: dev.to / almost 4 years ago

What are some alternatives?

When comparing OpenCV and Microlink, you can also consider the following products

Scikit-learn - scikit-learn (formerly scikits.learn) is an open source machine learning library for the Python programming language.

BrowserCat - Easy, fast, and reliable browser automation and headless browser APIs. The web is messy, but your code shouldn't be.

NumPy - NumPy is the fundamental package for scientific computing with Python

Apify - Apify is a web scraping and automation platform that can turn any website into an API.

Pandas - Pandas is an open source library providing high-performance, easy-to-use data structures and data analysis tools for the Python.

Scrapy - Scrapy | A Fast and Powerful Scraping and Web Crawling Framework

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