J Med Phys Close
 

Figure 2: Two-dimensional (a series), three-dimensional modified gamma maps (b series) and the difference between two- and three-dimensional gamma maps (c series) for a 20×20 cmj (first and second rows), and a MLC field (third and fourth rows) for a 5 pixel transition and for a 5º rotation (first and third rows, respectively) with 3%/2.5 mm criteria

Figure 2: Two-dimensional (a series), three-dimensional modified gamma maps (b series) and the difference between two- and three-dimensional gamma maps (c series) for a 20×20 cmj (first and second rows), and a MLC field (third and fourth rows) for a 5 pixel transition and for a 5º rotation (first and third rows, respectively) with 3%/2.5 mm criteria