This paper introduces a metric called Velocital Information Content (VIC) which is used to chart quality variations in digital image sequences. Both ...

is extracted for each frame of an image sequence. The feature is based on the optical flow in each frame. A mathematical formulation for the velocital ...

This paper introduces a velocital information feature that is extracted for each frame of an image sequence. The feature is based on the optical flow in each ...

Results show that VIC is able to detect gradual and sudden changes in an image sequence, and the differences between VIC and transmission-oriented quality ...

Apr 1, 1999 · ... Velocital information feature for charting spatio-temporal changes in digital image sequences. Gregory J. Power, Mohammad A. Karim, Farid ...

The second metric introduced is based on a velocital information feature that is extracted for each frame of an image sequence. The feature is based on the ...

Velocital information feature for charting spatio-temporal changes in digital image sequences. J. Electronic Imaging 8(2): 167-175 (1999). [c1]. view.

Abstract This paper proposes an objective video quality metric based on an analysis of spatial and temporal distortions. Spatial quality features extracted from ...

This paper introduces a velocital information feature that is extracted for each frame of an image sequence. The feature is based on the optical flow in ...

5. “A Velocital Information Feature for Charting Spatio-Temporal Changes in Digital Image Sequences,” G. J. Power, M. A. Karim, and Farid Ahmed, Journal of ...