Question

aside from degraded machine performance, name 2 other elements that can be responsible for a perceived decrease in contrast resolution during quality assurance testing.

Answer 1

Two other elements that can contribute to a perceived decrease in contrast resolution during quality assurance testing are limitations of the measuring device and the skill of the person performing the testing.

Step-by-step explanation:

The perceived decrease in contrast resolution during quality assurance testing can be caused by several factors aside from degraded machine performance. Two other elements that can contribute to this decrease are:

1. Limitations of the measuring device: The quality and precision of the equipment used for measuring and analyzing images can affect the contrast resolution. If the measuring device lacks the necessary sensitivity or calibration, it may produce inaccurate results.
2. The skill of the person performing the quality assurance testing: The expertise and training of the individual conducting the testing play a significant role in maintaining contrast resolution. If the person is not adequately trained or lacks experience, they may not be able to accurately assess and identify contrast differences in the images.