METHOD AND APPARATUS FOR INTERACTIVE VIDEO SEGMENTATION

摘要

A method and an apparatus for generating segmentation masks for a sequence of frames based on temporally consistent superpixels are described. A sequence of frames is retrieved (10) via an input (21) A superpixel unit (22) obtains (11) temporally consistent superpixels for the sequence of frames. Via a display unit (23) temporally consistent superpixels and further information related to the displayed superpixels for a selected frame from the sequence of frames are displayed (12) to a user. A user interface (24) captures (13) a user input selecting one or more of the displayed superpixels or modifying at least part of the further information related to the displayed superpixels. Using the selected one or more superpixels a segmentation mask generator (25) generates (14) segmentation masks for the sequence of frames.