Movement indication

An apparatus comprising:

• at least one processor;
• and
• at least one memory including computer program code;
• the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to perform:
• receive video data for a scene;
• determine a movement measurement for at least some of a plurality of subframes of the video data;
• weight the movement measurements to generate a plurality of weighted movement measurements, wherein the weighting is dependent on the subframe;
• and
• generate a movement indication for the scene from a combination of some or all of the weighted movement measurements.

A method comprising:

• receiving video data for a scene;
• determining a movement measurement for at least some of a plurality of subframes of the video data;
• weighting the movement measurements to generate a plurality of weighted movement measurements, wherein the weighting is dependent on the subframe;
• and
• generating a movement indication for the scene from a combination of some or all of the weighted movement measurements.

A non-transitory computer-readable medium comprising program instructions stored thereon for causing an apparatus to perform at least the following:

• receiving video data for a scene;
• determining a movement measurement for at least some of a plurality of subframes of the video data;
• weighting the movement measurements to generate a plurality of weighted movement measurements, wherein the weighting is dependent on the subframe;
• and
• generating a movement indication for the scene from a combination of some or all of the weighted movement measurements.