A method for classifying a video regarding a subjective characteristic, the method comprising: ° measuring a plurality of basic features (11) per frame thus obtaining a plurality of basic features measurements; ° creating a plurality of second-level features by pooling (12) said basic features (11) measurements using a plurality of statistics of said basic features measurements in a determined period of time of footage; ° creating a plurality of video features by pooling (13) said plurality of second- level features using a plurality of statistics of said second level features along the duration of the video; ° choosing at least one video feature of said plurality of video features for classifying a video regarding a subjective characteristic.
