4 ms·
The Sharpened Cosine Distance animation uses a different input. How would it respond to the reverse pattern in the input or the square pulse?
by karmakaze 4y ago
The Sharpened Cosine Distance animation uses a different input. How would it respond to the reverse pattern in the input or the square pulse?
- meatmanek 4y agoIndeed. If the problem with convolution is that the rectangular pulse gives a stronger signal than the ramped pulses (which match the convolution kernel), then please show how sharpened cosine distance would behave differently in this problem case.
- nomel 4y agoI can't understand why they used completely different input signals as a comparison. Is convolving using some sort of smooth derivative of each useful? Or, is that too sensitive to noise?
- frankus 4y agoThis twitter thread (https://twitter.com/_brohrer_/status/1232063619657093120 https://twitter.com/_brohrer_/status/1232063619657093120) delivers.