noiseWave is another processing based works series which aims to generate very painting like images. in this case particularly land- or seascape like compositions.
the algorithm is pretty simple; having a shape, in this case a square, moving it in horizontal rows, scaling it and turning it by noise values, shifting the y axis by noise value and coloring each row with another fill and stroke value. finally adding some random values to make it more rough and balancing out all the different values to each other for reaching a result most approximate to the idea.














print on 4 parts, 2×4 meters




curve drawer 1



schorfheide, 2010


the  curve drawer series is based on a vector curve function which reads out a color map or map array and draws in differently occillation structures over the stage, controlled by different mouse action.








swirl series, 2009
based on a rotating bezier curve and color map read out.





de jong


de jong series, 2008

these works are based on the simple Peter de Jong map equations:
x’ = sin(a * y) – cos(b * x)
y’ = sin(c * x) – cos(d * y)

For most values of a,b,c and d the point (x,y) moves chaotically. The resulting image is a map of the probability that the point lies within the area represented by each pixel. As you let it render longer it collects more samples and this probability map and the image becomes more accurate.
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barnsley penrose

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spectr|a|um audio visual lounge
29. september 2007, Dexia Tower Brussels
LAB[au] and Dexia Tower invite:
Holger Lippmann (photos),  Limitatzero,  Olaf Bander