A Novel Ray-Casting Algorithm Using Dynamic Adaptive Sampling

Table 4

Comparison of completion time of several algorithms (unit: seconds).

Algorithms	Data preprocessing time	Sampling time	Drawing time	Total time consumption
ICVC-GPU	15	25	26	66
MVRC2	14	22	19	56
SigIg+FMI	13	24	32	69
SHSR-UV	15	24	33	72
DARay	17	26	23	66
Ray-casting DAS	22	19	15	57