VIDEOS See also Behavior annotation for seq files: behaviorAnnotator - Caltech Behavior Annotator. behaviorData - Retrieve and manipulate behavior annotation of a video. Seq files [custom codec free video format]: seqIo - Utilities for reading and writing seq files. seqReaderPlugin - Plugin for seqIo and videoIO to allow reading of seq files. seqWriterPlugin - Plugin for seqIo and videoIO to allow writing of seq files. seqPlayer - Simple GUI to play seq files. Image and sequence alignment: imagesAlign - Fast and robust estimation of homography relating two images. imagesAlignSeq - Stabilize image sequence using coarse optical flow estimation. Miscellaneous: kernelTracker - Kernel Tracker from Comaniciu, Ramesh and Meer PAMI 2003. opticalFlow - Coarse-to-fine optical flow using Lucas&Kanade or Horn&Schunck.