However, high refresh rates may result in visual artifacts that distort the image in unpleasant ways.

At the opening of the rock shelter, Thomas observed pictographs but no visual artifacts.

The cost here is the sorting step and the fact that visual artifacts can occur.

The dithering is coarser, but has fewer visual artifacts.

A related phenomenon is dot crawl, which can produce visual artifacts in colour pictures.

Any mistake in timing produced visual artifacts, a problem programmers called racing the beam.

Looking directly at the Sun causes phosphene visual artifacts and temporary partial blindness.

Of all the visual artifacts created for mass consumption, postcards are the most common yet varied - they can be banal or extraordinary, sometimes both.

Another conjecture is a possible visual artifact caused by looking at the sun for a prolonged period.

The black-and-white kinescope of Larsen's perfect game is a revealing visual artifact.