Here is a list of datasets that I helped develope and release for public

UCF-50 Action Recognition Dataset (July 2010 – October 2010)

UCF-50 is one of the biggest action recognition datasets. This dataset has about 6676 videos taken from YouTube and has 50 different action categories.

UCF-AerialRooftopGround (June 2010 – May2011)

UCF-ARG is a unique action recognition dataset, where the action is simultaneously captured from a ground camera, a rooftop camera at 100 feet and a remotely controlled aerial camera mounted on a helium balloon.

UCF-iPhone Action Dataset (January 2011 – March 2011)

UCF-iPhone dataset was generated by recording data from an Inertial Measurement Unit (IMU) on an Apple iPhone 4 for 9 different actions performed by different actors.