Frame interpolation tech works by intelligently inserting calculated frames of video into the onscreen action to make films appear more fluid, and easier to watch. You'll notice judder most obviously when the camera pans slowly from left to right, especially in Blu-ray discs. However, the most common – and the most controversial – on reasonably high-end projectors is frame interpolation, which seeks to rid video of judder and motion blur. Most of them have obvious, hyped-up names, such as Dynamic Black, Super Resolution or Brilliant Colour. In order to overcome some of the limitations of projection technology, engineers have come up with various algorithms and workarounds. Push the sharpness down a few notches and jaggies will become less obvious. Easily seen in skyscrapers and other buildings with clean lines, this is often a consequence of upscaling (or lack of).
Push sharpness too high and you'll see 'jaggies', poorly defined lines that appear stepped.
#Fastfox projector software update full
It's all pretty intuitive, but it's wise to be slightly conservative.Īdjusting sharpness is another balancing act between ultimate Full HD (or perhaps even Ultra HD 4K) detail and the integrity of edges. Warm, rosy colours have an instant appeal, but this can grate after a while, so go slightly paler than your eyes initially prefer. This is subjective, but don't be tempted to over-saturate there will be a perfectly natural point somewhere between pale and ill-looking, and downright orange. Simply push the colour slider until they look completely normal.
#Fastfox projector software update skin
Tweaking for colour and tint is best done by prioritising skin tones it shouldn't be hard to find a sequence that features close-ups of several regular-looking humans (avoid alien life-forms or over-baked celebrities). (Image credit: Optoma) Colour, tint, colour temperature & sharpness You'll probably have undone your good work with brightness, so go back and repeat these tweaks until you're in balance. You're looking for bright, pure white while retaining as much detail as possible. Next, move onto the contrast slider and do the same for white areas of an image. If the black looks like a uniform block, you've pulled the brightness down too far. You're looking for black that looks black, but with enough detail within, like bright stars in space or creases and texture on a suit. Push the brightness dial in the picture settings menu up and down until the overall image is bright enough, and the black areas of the image are convincing. If you are calibrating for a film, set the projector to the 'cinema' or 'movie' mode, then find a sequence with plenty of black in it (such as the space backdrop of Gravity, or a film with suits such as Men In Black). This will massively improve both black levels and brightness (if your projector screen is reflecting ambient light, there's not too much any projector can do about it). However, if you can close curtains or blinds – even just a bit – to rid the room of as much ambient light as possible, do so. You should study and tweak the image in whatever ambient light is likely to be most normal if you intend to use your projector during the day, leave the curtains open. This is a balancing act since black on a projector is merely a lack of light, and brightness the opposite. (Image credit: Epson) Brightness, blackness & contrast
0 kommentar(er)
