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Parallax errors affects the accuracy of the measurement. If you consistently used the incorrect angle to view the markings, your measurements will be displaced from the true values by the same amount.
1 Μαΐ 2002 · Parallax error is a distance-related measurement error when the measurement has to rely on field of view, such as video-image systems. This paper provides a detailed investigation of the...
Using a Meter Stick. A common mistake in using a meter stick is to position the stick against the object to be measured as illustrated in Figure 2-1. Such a procedure introduces the possibility of two types of measuring error: parallax, and zero error. Figure 2-1. INCORRECT placement of meter stick. 1) Parallax.
Abstract: Parallax error is a distance-related measurement error when the measurement has to rely on field of view, such as video-image systems. This paper provides a detailed investigation...
1 Μαΐ 2002 · Parallax error is a distance-related measurement error when the measurement has to rely on field of view, such as video-image systems. This paper provides a detailed investigation of the geometric elements associated with parallax error in video-image systems.
28 Μαρ 2017 · To investigate the “place a ruler, meter stick, or other scale item in the same plane as the motion being recorded” tip, we used an array of meter sticks and measured distance relative to the center meter stick (Fig 1).
For example, a meter stick only measures to the nearest millimeter. Therefore, when using a meter stick it is not possible to make a measurement that is more precise than “to the nearest 1mm”.
