| 摘要 |
The invention discloses a naked visual 3D display image source and display equipment comprehensive testing system and method. The system includes a detection module modulated through biomimetic parameters, a data processing module of an optical system computer, and a control module. The method comprises the following steps: biomimetic sampling: sampling an image output by 3D display equipment through a biomimetic detector; processing the collected image, calculating the optical transfer function value and an MTF (modulation transfer function) curve, including the calculation of characteristic points of an image source, which are subjected to depth distance modulation in a three-dimensional space; and obtaining the reduction degree of the three-dimensional space of the 3D display technology as per the variation trend of the MTF curve and the objective testing result of image quality, and evaluating the space image characteristics of the naked visual 3D technology. The embodiment of the invention has the benefits that the biomimetic method is adopted and the optical transfer function value and the MTF curve are adopted, so that the effects of the naked visual 3D display technology can be analyzed comprehensively in an all-around manner through adopting one naked visual 3D display testing scheme, and the method is reasonable. |
