Fig. 5.

HDR technique. Three pictures are uploaded in Photomatix Pro 6.1.1, one considered overexposed ( A ), one presenting medium time of exposure ( B ) and the last one underexposed ( C ) the software fuses all images and provides a final image with improved contrast and brightness as observed in ( D ). The final images can be used in 2D or 3D projection. HDR techniques are recommended although not mandatory for stereoscopic presentations. 2D, 3D, two-dimensional; 3D, three-dimensional; HDR, high-dynamic range.