BIM-Based 4D Modeling and Scheduling - Construction Project Scheduling and Control - page 415

Figure 15.27 Snapshot of the 4D model of the building, Example 5
Figure 15.28 Snapshot of the 4D model of the building, Example 6
of frames per second (FPS) is another item that should be defined by users. A larger
value for FPS enables smoother animation; however, it is needed to generate more
images. Generally, a value of 15 FPS is sufficient to demonstrate 4D models in an AVI
format. The last item that the user needs to define is anti-aliasing, which is utilized to
smooth the edges in the 4Dmodel. A larger value of anti-aliasing results in a smoother
image; however, the exporting process will take longer due to the increasing number
of frames generated.