endolith

less info
meta site favicon meta user | stack exchange network profile network profile
2,158 reputation
418
bio website gist.github.com/endolith
location New York, United States
age
visits member for 9 months
seen 1 hour ago
stats profile views 45

I'm an electronics engineer. I concentrated in signal processing in college and currently develop mostly-analog audio products.


2,158 Reputation

+5 How do you calculate spectral flatness from an FFT?
+20 Directly compare subpixel shifts between two spectra — and get believable errors
+20 Identify where singing starts in a voice-only recording
+10 What is the physical significance of negative frequencies?
view more

41 Tags

38
image-processing × 7
15
computer-vision × 4
37
frequency × 6
14
algorithms × 3
32
audio × 7
14
pitch × 2
26
fft × 7
10
image-compression
16
fourier-transform × 4
10
jpeg
view more

26 Accounts

Electrical Engineering Electrical Engineering 11,274 rep 22362
Signal Processing Signal Processing 2,158 rep 418
Stack Overflow Stack Overflow 1,909 rep 11043
Super User Super User 1,279 rep 31742
Physics Physics 1,105 rep 213
stack exchange network profile view more

22 Badges

recent class name
 Civic Duty  Organizer
 Nice Answer × 5  Scholar
 Nice Question × 2  Citizen Patrol
 Enlightened × 2  Student
 Enthusiast  Editor
view more

382 Votes Cast

all time   by type   month   week   day
347 up 155 question 55 23 7
35 down 227 answer
view more