Software Alternatives, Accelerators & Startups
Register | Login

OpenCV VS Pixlr

Compare OpenCV VS Pixlr and see what are their differences

LibHunt
LibHunt tracks mentions of software libraries on relevant social networks. Based on that data, you can find the most popular projects and their alternatives. featured
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.
Contents:
  1. » Base Details
  2. » Videos
  3. » Reviews
  4. » Alternatives

OpenCV logo OpenCV

OpenCV is the world's biggest computer vision library

Pixlr logo Pixlr

Pixlr® makes it easy to transform everyday images into stunning works of art.
  • OpenCV Landing page
    Landing page //
    2023-07-29
  • Pixlr Landing page
    Landing page //
    2023-07-20

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.

Pixlr features and specs

  • User-Friendly Interface
    Pixlr offers a simple and intuitive interface that is easy to navigate, making it accessible for both beginners and experienced users.
  • Cross-Platform Compatibility
    Pixlr is a web-based application that works across different operating systems including Windows, macOS, and Linux. Additionally, it has mobile apps for both Android and iOS.
  • Free Version Available
    Pixlr offers a free tier with a reasonable array of tools and features, making it accessible for users who do not wish to spend money on a photo editor.
  • Advanced Editing Tools
    Despite being a web-based tool, Pixlr offers a variety of advanced features such as layers, filters, and various adjustments that are typically found in more costly software.
  • Fast Performance
    Pixlr is known for its quick loading times and fast performance, even when handling larger image files.

Possible disadvantages of Pixlr

  • Ads in Free Version
    The free version of Pixlr includes ads, which can be distracting and may interrupt the user experience.
  • Limited Offline Capabilities
    As a web-based application, Pixlr requires an internet connection to be used, limiting its functionality when offline.
  • Less Powerful Compared to Desktop Software
    While Pixlr is feature-rich for a web-based tool, it still lacks some of the more advanced functionalities found in full-fledged desktop software like Adobe Photoshop.
  • Smaller Community and Fewer Tutorials
    Compared to industry standard software, Pixlr has a smaller user community and fewer available tutorials, which might make learning and support more difficult.
  • Subscription Costs for Advanced Features
    To access Pixlr's full range of features, users need to subscribe to a paid plan, which might be a drawback for users looking for a completely free solution.

OpenCV videos

+ Add

AI Courses by OpenCV.org

More videos:

  • Review - Practical Python and OpenCV

Pixlr videos

+ Add

Pixlr Review | Free Online Photo Editor | Pearl Lemon Reviews

More videos:

  • Review - PIXLR X: A Very Good & Free Photo Editor
  • Tutorial - Pixlr Photo Editing Tutorial

Category Popularity

0-100% (relative to OpenCV and Pixlr)

OpenCV

Pixlr

Data Science And Machine Learning
100 100%
Data Science And Machine Learning
0% 0
Graphic Design Software
0 0%
Graphic Design Software
100% 100
Data Science Tools
100 100%
Data Science Tools
0% 0
Image Editing
0 0%
Image Editing
100% 100

User comments

Share your experience with using OpenCV and Pixlr. For example, how are they different and which one is better?
Log in or Post with

Reviews

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

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

Pixlr Reviews

10 Best Photopea Software Alternatives in 2024 (Free & Paid)
AI helps Pixlr make pictures for businesses in several forms, including SVG, PNG, JPEG, and more. You can use one of the best Photopea alternatives for pre-made designs for business cards, Facebook posts, Instagram stories, handouts, wedding invitations, and more. It features an intuitive drag-and-drop interface and offers a range of AI-powered tools, such as auto-enhance...
Source: www.geeksforgeeks.org
Best Adobe Photoshop alternatives of 2024
Given that it’s a web app, Pixlr has surprisingly robust layer support - one of the reasons why it's considered one of the best Photoshop alternatives. However, important features are still missing. Custom brushes, for example, are slated for development in the future but don’t exist yet.
Source: www.techradar.com
Freepik Alternatives: 10 Sites Like Freepik for Free
Pixlr offers photo design and editing tools that use AI technology. You can edit images and make beautiful designs in your web browser or on your computer without any cost. You can begin with a blank canvas image or pick from their expertly made-templates. Make awesome pictures effortlessly and for free! Photomash Studio quickly takes out backgrounds from the photos to make...
Source: mockey.ai
Top 8 Apps to Effectively Make Blurry Pictures Clear
To fix blurred images, you can also choose PixlR, which is perfectly compatible with Android and iOS. The design of PixlR is very user-friendly, and even new users can very smoothly clear blurred photos. Although it provides a free version, to avoid unnecessary advertising, you need to purchase a paid version. PixlR has many popular image processing functions, such as...
Source: www.geekersoft.com
Top 5 Apps for Making Video Thumbnails
The thing with Pixlr is that you don’t get free templates with its free plan. You’ll have to sign up for a 30-day free trial on its premium plans if you don’t want to design your thumbnails from scratch.
Source: www.animotica.com

Social recommendations and mentions

Based on our record, Pixlr should be more popular than OpenCV. It has been mentiond 156 times since March 2021. 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 / 9 days ago
  • Top Programming Languages for AI Development in 2025
    Ideal For: Computer vision, NLP, deep learning, and machine learning. - Source: dev.to / 23 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 / 6 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

Pixlr mentions (156)

  • Free and Open-Source Graphics Editing Tools
    Pixlr is an online graphics editor that is a simple and intuitive solution to Adobe Photoshop. It offers a Photoshop-like interface, with layers, selection tools, filters and brushes. - Source: dev.to / 3 months ago
  • IDC about AGI - AI can already help with Graphic Design
    Fotor and Pixlr offer AI-driven background removal and image enhancement—saving time on routine edits. - Source: dev.to / 3 months ago
  • A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
    Pixlr.com — Free online browser editor on the level of commercial ones. - Source: dev.to / over 1 year ago
  • Dobby is freeeee!
    Mmm, nope, I always go straight to pixlr.com (I type it directly into the search bar, because it's a short easy URL). I ended up in the Express version, and from other people's comments, like the OP's, it sounds like it wasn't just me. You probably want to fix this bug ASAP, because otherwise lots of other people will freak out and leave, and that would be a shame, because we love Pixlr very much! <3. Source: over 1 year ago
  • Exploring the Top Free Photo Editing Apps
    Pixlr: This boasts a user-friendly interface without compromising on editing tools, making it an ideal choice for beginners venturing into photo editing. Source: over 1 year ago
View more

What are some alternatives?

When comparing OpenCV and Pixlr, 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.

Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.

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

GIMP - GIMP is a multiplatform photo manipulation tool.

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

Pixelmator - Pixelmator is an image-editing application for Mac and iPad.

Loading...