Search Results for "lucas kanade opencv"

...(this version has not swimming features anymore but there is more to correct left it seems: lookupRawDescriptorV(isValid, x, y, image.featureLayers[imageLevel], pair, descriptorSize, c0a, c1a, 0, 0, DEGREETORADIANS(angle45Id * 45.0));) (It's no fault of Sourceforge, currently the -angle45Id works better again whyever..) At least on par with Kanade Lucas Tomasi (KLT) and similar or more advanced Keypoint Trackers.

Track, in realtime, horizontal and vertical displacement of object in webcam. Log timestamp, x and y to comma-separated value (.csv) file importable to spreadsheet. Uses Lukas-Kanade algorithm and based on lkdemo.cpp in OpenCV, stripped down to track single point in high contrast against a uniform background. Based on the BSD licensed OpenCV, TrackXY also has BSD-style license. I am a bit embarrassed to be posting this here, because it's such a rudimentary program, but I couldn't find any other ready-made program that would track an object in real-time from webcam, other than an $80 special-purpose program used in the original (torsion balance) experiment we were replicating. ...

suspicious is a tracking software based on the Lucas-Kanade method. From a video file or directly from a video device, suspicious follows the points that you select. By default, it returns the middle point of the area you created but feel free to adapt this program to your work. The output of suspicious is designed to fit with pipes : you can redirect it to another software to add others processes.

OptFlow is a C++ -based library for motion detection. It implements the classical Lucas-Kanade algorithm and a more advanced algorithm by Proesmans et.al. Several warping and morphing methods using the computed motion fields are also implemented.

proGPUKLT is a library for the Processing programming language and environment that wraps a GPU-implementation of the Kanade-Lucas-Tomasi feature tracker used for computer vision applications.