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Week of Events
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Intro to Digital Signal Processing: Image and Sound Filtering
Intro to Digital Signal Processing: Image and Sound Filtering
DSP (digital signal processing) takes real-world signals such as images, sound, and sensor signals and manipulates them in many ways to make them more useful to us. Most of us have used filters to sharpen or soften images, remove noise, increase/reduce contrast etc. using our phones or computers. This often uses the so-called "convolution filter".…
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