Tumblelog by Soup.io
Newer posts are loading.
You are at the newest post.
Click here to check if anything new just came in.

July 13 2016

2911 5dca 500
Reposted fromstadtflucht stadtflucht

July 01 2016

Reposted bymetalabllankru

June 29 2016

Torpor's son is about to come of hacker age :D
Reposted fromselfiebot selfiebot

June 26 2016


February 28 2016

It's not a western guitar an therefor has three nylon strings. Additionally I'm interested in amplifying the acoustic guitar - not turning it into an electric guitar. :)

February 26 2016

Lately I have been recording songs with my guitar and vocals. I used (above average quality) dynamic microphones and the results with that setup weren't very satisfying. There are several reason for that: There is very significant cross-talk between the two microphones when recording simultaneously, it is very susceptible to background noise and the handling is cumbersome (both mics need to be well aligned to both my guitar and my mouth). Usually those problems are mitigated (except for the background noise) by recording the instrumental first and then the vocals. But since i also would like to be able to do amplified live performances there is only one solution (i can see): using an acoustic guitar pickup. Well, and since they are rather expensive, I'm a hacker and lately have started to build my own audio equipment (e.g. a dual channel mic preamp), i decided to hack my own acoustic guitar pickup.
Reposted bymetalabnickless

November 06 2015


Release: Cict and Ciff

Today i've moved useful code that i initially wrote for other projects (ColorMorseCode and PixelStencil) into two litte CLI tools. Maybe someone finds it interesting or may even have immediate use for them:

Ciff (https://github.com/kallaballa/Ciff)
Calculates the difference between two RGB colors using the CIEDE2000 color difference metric

Cict (https://github.com/kallaballa/Cict)
Translate color values (24bit RGB hex) to human readable names

October 24 2015

"Man kann mit einem Computer Kunst und Schönheit schaffen"  - Generated morse code painting: https://github.com/kallaballa/ColorMorsePainting/
Reposted bymetalabmyosotisjaschaalphabetmetafunk

July 25 2015

Play fullscreen

@metalab pixel graffiti timelapse.

by erdnuss

Reposted bywizard23alphabet
3105 6239 500
  Metafloyd pixel graffiti @metalab  
Reposted byAndimondkroetemetalabfadenbjv6m68kcliffordred667aperturemazzoisisp856

July 22 2015

3832 1163 500
Lazzzored the pixel stencils for the @metalab main room.
That's what it will look like: http://kallaballa.soup.io/post/596918792/metalab-pixelart-by-me
Reposted bylazzzormetalabmynniareox

July 21 2015

2453 13a9

@metalab pixelart :)

by me

Reposted bymetalabreoxdatacopAndischlachtorosstraycatjaschalubischlachtoros

June 08 2015


April 02 2015

5869 2544 500
my project http://github.com/kallaballa/Janosh now has a logo.
by juli_wie_august
Reposted bysilshasydnorjuliwieaugustcapybarap856

February 09 2015

ZEITMASCHINENVERTRAG zum Ausdrucken und offline unterschreiben.

English version: https://chronosurfers.org/en
Reposted fromchronosurfers chronosurfers viametalab metalab

January 28 2015


December 07 2014


December 04 2014

@kallaballa cuttet die hübschesten Schallplatten
Reposted fromSonstwer Sonstwer

September 26 2014

Again i'm trying to approximate pixel art from a picture using feature detection to refine results. but this time i'm also doing color reduction to 8 colors. and i think it looks great
Reposted bymetalab metalab
  Currently i'm trying to generate pixel art from images by approximating the original images with rectangles using simulated annealing (similar to http://alteredqualia.com/visualization/evolve/). But i'm using a more complex fitness function that involves optimization for visual features using feature detection techniques.
The upper row of the video shows the current approximation and the original image and the lower row shows a visualization of "good" features found in both pictures.
Reposted bymetalabm68k
Older posts are this way If this message doesn't go away, click anywhere on the page to continue loading posts.
Could not load more posts
Maybe Soup is currently being updated? I'll try again automatically in a few seconds...
Just a second, loading more posts...
You've reached the end.

Don't be the product, buy the product!