Normal Television video translates to 352x240 expressed in digital pixels. Larger images are created by stretching the horizontal pixels, and adding lines of interpolated pixels to static areas, and blank pixels to areas of movement, resulting in artifact such as displayed by my original, which was blown up to Sony-DVD proportions and weighed 300,000k on arrival.
The original source is archived as
http://www.911review.org/~webfairy/Research/Anon/wtcPavelHlava_ABC-GMA_11SEP2003_S-VHS-ETtoMiniDV(s).avi
De-interlacing restores visual coherency.
NEXT: Adventures in De-interlacing.
Interlace Artifact in Original Source (this page)