We compared 3D image quality of the three different types of 3D televisions by the method of paired comparison. Three 3D video clips were used for evaluation. The results indicated that the lenticular glassless 3D television was the lowest total image quality. In two of three video clips, there were no significant differences between the polarized glasses and the active shutter glasses. Factors affecting subjective image quality of 3D televisions were discussed.
