Using OpenCV to find and draw contours in video
This is a very similar post to that posted previously, which used a OpenCV and cvBlobsLib to identify contours in video footage and display them on the screen. Please refer …
Category: OpenCV
Configuring NetBeans to use OpenCV in Linux Environments
A quick guide to setting up and installing OpenCV for using in the Netbeans integrated development environment in Linux. Step 1: Download and extract OpenCV for LinuxVersions of OpenCV can …
Configuring Code::Blocks to use OpenCV in Linux Environments
A quick guide to setting up and installing OpenCV for using in the Code::Blocks integrated development environment in Linux. The version of Linux I am currently using is Ubuntu 14.04. …
Tracking Colored Objects in Video using OpenCV and cvBlobsLib
As a newcomer to image processing, I have attempted to achieve the tracking of coloured objects in some sample video footage. In my case, my little one’s blue gloves moving …
Integrating the FlyCapture SDK for use with OpenCV
IntroductionA recent stab at grabbing images from the Flea2 camera using APIs from the FlyCapture2 SDK by Point Gray Research (PGR). Additionally, the camera was to be used in “Format 7 …
OpenCV Detection of Dark Objects Against Light Backgrounds
The results of some experimentation with and comparison between raw OpenCV functions and the cvBlobsLib library to detect darker coloured spots against lighter backgrounds.
Getting Started with OpenCV in Visual Studio
OpenCV is a free, open source library that enables your computer application to “see” and make decisions from the image data it acquires. Here are some guides for setting up …
Object Detection Using the OpenCV / cvBlobsLib Libraries
A short example of how to utilize various open source library functions that can be used to identify and analyse strongly connected components for a given input image.In the example …