[Retracted] Augmented Reality Research of Measuring X-Ray Dental Film Alveolar Bone Based on Computer Image Analysis System

Table 6

Satisfaction survey.

	Very dissatisfied	Not satisfied	General	Favorable	Basically satisfied	Very satisfied
Cone beam	3	12	25	33	18	9
3D model	5	7	32	21	24	11
CT image	7	5	39	19	22	8
Surface tomography	11	17	24	22	19	7
Image comparison	9	13	35	19	17	7
Computer image	2	5	23	32	21	16