Hello, researchers, students, and other signal hobbyists! FeatureFinder is a MATLAB tool that lets you organize your signals, visually review them with speed and ease, apply filters and normalization, and export meaningful signal features in a ready-to-analyze format. FeatureFinder organizes your files with your experimental setup in mind—i.e., by study participant, trial number, or whatever other experimental parameters you used—which makes for intuitive signal browsing to say the least. What makes FeatureFinder really stand out is the option for you to code your own features, allowing unlimited flexibility—you can literally extract any feature that you like from your data. Did we mention that it's free? Check out The Story to find out more!
FeatureFinder V2.2.1 is now available for download at www.featurefinder.ca/download. It has many “behind-the-scenes” refinements, in addition to some improvements to the plotting display (e.g., window overlap is now visible)… but, perhaps the change you’ll see the most of is the zoom tool: just double click on the plot to zoom in, and then right-click (or CTRL-click) to zoom back out again. Simple and very handy!