NBTV: talk on optimising 32 line pictures
VK3AML starts with a raw and rather fuzzy 32 line image, generated within a 10 kHz bandwidth. Improvements are introduced (1) raising gamma to improve greyscale, (2) sharpening applied to webcam software prior to standards conversion to 32lines, (3) high frequency boosting of 32 line wav file after standards conversion by applying FFT protocol in AdobeAudition V3 software. The STANDARDS CONVERSION FREEWARE necessary for converting video, avi or webcam to 32line NBTV pictures can be found on Gary Mill
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