Mastering OpenCV with Practical Computer Vision Projects
Announcing the new “Mastering OpenCV” book that I co-authored! The book “Mastering OpenCV with Practical Computer Vision Projects” is now for sale from Packt Publishing with free shipping to many countries! Each chapter is a separate project containing step-by-step tutorials [...]
Read MoreBasic OCR in OpenCV
Demo Source from GitHub In this tutorial we go to create a basic number OCR. It consist to classify a handwrite number into his class. To do it, we go to use all we learn in before tutorials, we go [...]
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Mail Sent error 550 5.1.1 Recipient address rejected: User unknown in virtual mailbox table
I have some webservers and hundred of domains, and the other day i create 4 domains for a customer, and [...]
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Mastering OpenCV with Practical Computer Vision Projects
Announcing the new “Mastering OpenCV” book that I co-authored! The book “Mastering OpenCV with Practical Computer Vision Projects” is now [...]
31 Comments
Gnuplot Cookbook
I’m very happy, Gnuplot cookbook arrive to my hands. I had the pleasure to review this great book. Any engineer [...]
2 Comments
Removing .svn folders from project
A loft of times some people send me project with subversion, and when you upload to production, sometime you don’t [...]
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Segmentation and feature extraction. Contours and blob detection.
In BasiOCR tutorial i explain how to preprocess, extract features and clasify a handwritten number, and a lot of people [...]
31 Comments
OpenCV and CMake
From OpenCV 2.1 version we can use CMake to create and manage our OpenCV projects. CMake is a cross-platform and [...]
7 Comments
CvFileStorage. How to save our custom structures with OpenCV functions
In this tutorial we go to show how to save our custom structures with opencv functions. We go to imagine [...]
8 Comments
Pseudocolor implementation with OpenCV.
In Computer Vision works in a lot of cases with gray images because there are a lot of motives. But [...]
8 Comments
Neuroph, Java/Netbeans tutorial.
Neuroph is a Neural network for image recognition in java. In netbeans dzone are a netbeans/java tutorial for image recognition [...]
2 Comments
Chamilo. The new e-learning platform
Today is born the new e-learning platform. Chamilo! Chamilo is a new project that opts for open source in a [...]
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Segmentation & object detection by color.
In this tutorial i go to explain how to image segmentation or detect objects byred color, in this case by [...]
52 Comments
VIM how to remove ^M at the end of lines
In unix the end of line is different than other systems. More times we edit windows files and when open [...]
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Compile Opencv with Mac os Snow Leopard 10.6
Today i try install OpenCv in my MacOs Snow Leopard 10.6 and have this error: error: CPU you selected does [...]
8 Comments
Exuberant CTags and OpenCV with Vim. Thanks Piponazo!!
Piponazo have a wonderful spanish tutorial explianing how use Exuberant CTags in vim with a opencv as example and some [...]
2 Comments
The basics of background substraction
This tutorial explain the basics of background substraction. First of all we need define what is a background and what [...]
22 Comments
BlenderOcv, “blender” can be good and powerful tool for computer vision with OpenCV
This is the question: can be Blender a powerful tool for computer vision with OpenCv. Blender is now a powerful [...]
17 Comments
Basic OCR in OpenCV
Demo Source from GitHub In this tutorial we go to create a basic number OCR. It consist to classify a [...]
296 Comments
The basic patter recognition and classification with openCV
In this tutorial we go to introduce to the pattern recognitions basics in openCV. In pattern recognitions before we can [...]
73 Comments