Epson PowerLite Cinema 500 User Manual - Page 31
Sharpness and Picture Quality Settings, interlaced-to-progressive IP conversion from taking place.
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Sharpness and Picture Quality Settings If the image looks fuzzy, or if it contains noise or flickering, you can use these settings to correct it. ■ Sharpness Image ! Picture Quality ! Sharpness Use this function to make lines and edges appear more distinct in the image. ■ Progressive Setting ! Advanced ! Progressive Leave this setting on Film/Auto so the projector automatically senses the type of image and displays it in the optimal mode. When receiving an interlaced image (in 480i or 575i format), the projector converts it to progressive. The projector uses DCDi (Directional Correlational Deinterlacing) for video-sourced images. For film-sourced images, the projector uses 3-2 pulldown detection and optimizes the image accordingly. You can adjust the projector's sensitivity to still or moving images using the Motion Detection setting, described below. If you notice the projected image switching between film and video mode, change the setting to Video. If you're viewing still images (such as computer graphics or digital camera photos) or pausing a video, you may want to switch to Off to prevent interlaced-to-progressive (IP) conversion from taking place. Note: This setting applies only when viewing component video and the input signal is in 480i or 575i format (see page 69). ■ Motion Detection Setting ! Advanced ! Motion Detection This setting works with the Progressive setting (described above). If you notice that moving images seem jittery or halting, or diagonal lines appear jagged, move the slider bar toward M (for motion). To increase detail for still images, move the slider bar toward S (for still). ■ Noise Reduction Setting ! Advanced ! Noise Reduction Leave this setting off, unless viewing images from a weak signal with a lot of noise. Turn the setting on and select one of the noise reduction options to suppress interference and makes images appear softer (available only if the image source is set to Video or S-Video). Adjusting the Image Quality 31