This involves over 2800 operations. Measuring the height of each air suspension unit throughout its range and stores the information for each position of the suspension. In linear arrays only one dimension is sensed such as a common bar label. The matrix arrays sense up to three dimension. Two dimensional bar codes hold more information than one dimensional and three dimensional arrays can be used to detect a properly inserted component.
Packaging is the most popular use of a vision system.
In addition to two dimensional array can contain the encoding for two thousand characters. Biocraft use a data matrix reader from Saddle Brook Control Systems for the inspection and two dimensional labeling of test tubes. Interaction with the operators 4. Problems due to programming errors 5. No intuitive abilities I have explained the four types of lighting, and how they can work with different projects.