Perception-enhancing motion-blur

Problem

In a movie, when the camera pans quickly, and the shutter speed is high, the video is difficult for me to visually process. It's hard to segment and recognize objects because: a) the scene I'm getting panned through is unknown to me, and b) staring at a small piece of screen appears almost like static; visual features appear at random, instead of moving across the region smoothly.

Solution

A possible solution would be to detect this problem and interpolate between frames with a motion blur to obscure the interpolation error.

Since encoded video already contains motion vector data, it should be straight-forward to motion blur the image.

Notes

• Make sure the credits are smooth (it should recognize the movement of perfectly static objects -- this might require a preprocessing step to gather statistics)