System is free video analysis and building tool built on the Open Supply Physics (OSP) Java framework. It is usually designed to be used in physics education. Tracker video modeling is a new powerful way to combine videos together with computer modeling. Tracker includes a Coffee JRE runtime and Xuggle video motor. Features and Highlights Manual and computerized object tracking with position, velocity in addition to acceleration overlays and data. Center regarding mass tracks. Interactive graphical vectors in addition to vector sums. RGB line profiles from any angle, time-dependent RGB regions. Type Builder creates kinematic and dynamic designs of point mass particles and two-body systems. External models animate and contribution multi-point data from separate modeling plans such as spreadsheets and Easy Coffee Simulations. Model overlays are automatically coordinated and scaled to the video regarding direct visual comparison with the genuine world. Free Xuggle video engine has and records most formats (mov/avi/flv/mp4/wmv etc) on Windows/OSX/Linux. Video filters, including brightness/contrast, strobe, ghost trails, and deinterlace filtration systems. Perspective filter corrects distortion when items are photographed at an angle instead of straight-on. Radial distortion filter corrects contortion associated with fisheye lenses. Export Video clip wizard enables editing and transcoding movies, without or with overlay graphics, using Tracker alone. Video Properties dialog shows video measurements, path, frame rate, frame count, considerably more. Fixed or time-varying coordinate system size, origin and tilt. Multiple calibration choices: tape, stick, calibration points and/or counter origin. Switch easily to the middle of mass as well as other reference frames. Info include units (SI metric units simply by default, settable length and mass units). Protractors and tape measures provide effortless distance and angle measurements. Circle trimmer tool fits circles to three or additional points, steps or tracks. Define custom made variables for plotting and analysis. Include editable text columns for comments or even manually entered data. The data research tool includes powerful automatic and hands-on curve fitting. Export formatted or uncooked data to a delimited text record and also the clipboard. Display measured values applying custom number formats if desired. System saves Tracker projects as TRZ data files well suited for the Library Browser. The web browser shows recently opened Tracker projects inside a "recent local file" collection. The particular browser opens local collections of movies and Tracker projects. The browser clears online collections of videos and System projects. Seek out projects and other assets by name, author, keywords or additional metadata. Build and promote your own selection of Tracker projects, videos, and assistance docs. Integrated searchable help and analysis. Full undo/redo with multiple steps. Webpage view displays Html instructions or pupil notes. Annotate videos with colored range drawings and labels. User preferences: GUI configuration, video engine, default language, typeface size, more. Download Tracker Newest version