Bcom
Researchers on the French analysis institute Bcom, with assistance from a wunderkind plucked from a close-by college, have developed software program that converts present SDR (commonplace dynamic vary) video into HDR (excessive dynamic vary) video. That's, the software program can take virtually all the color video content material produced by humanity during the last 80 years and widen its dynamic vary, growing the brightness, distinction ratio, and variety of colors displayed on-screen. I've seen the software program in motion and interrogated the algorithm, and I am considerably stunned to report how good the content material seems with an expanded dynamic vary.
However rubbish in, rubbish out, proper? You'll be able to't magically create extra element (or extra color knowledge) in a picture. Nicely, you can—Google produced detailed face images from pixelated source images—however philosophically it's not the identical picture. When a movie is cropped for TV broadcast, otherwise you obtain a blocky low-bitrate stream from Netflix, or Flickr modifications the JPEG profile on an uploaded photograph... are these the identical picture because the artist/director/videographer meant? Or are they totally different?
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