DCDi？ Directional correlation de-interlacing is a patented technology of Faroudja Company. It can image at any angle in the dynamic picture, repair the edge of the picture, make the image smooth, natural and realistic, and avoid the obvious jagged image brought by other deburring technologies.
When detecting and processing static images, de-interlacing technology is different from dynamic images and is not as effective as dynamic images. Especially when both of them exist in one page at the same time, it will cause obvious 30 Hz stroboscopic, and the pictures will no longer merge, but cover each other, causing visual discomfort. However, Faroudja DCDi technology can correctly handle static areas and bring smooth and stroboscopic images.
DCDi integrates the 3: 2 pull-down movie mode, and produces two converted movie pictures every five video regions, which improves the cross color, eliminates the sawtooth phenomenon of moving images, and projects a shocking movie effect at the cinema level.
At present, this technology is widely used in high-end professional DVD, high-end HDTV, projection and other fields. The well-known OPPO 98 1 disc player can improve the image quality of ordinary D5 and D9 discs to 1080P, and achieve the effect of "quasi-high definition".
So it is necessary to buy 98 1.