holger lippmann

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.

wave series

ball series

towel series

Published on January 8, 2009 9:22 pm.
Filed under: 2008 and older, structure

e-pastel 2

the e-pastel series consists of a X Y axis grid of bezier vector curves. a seperate vector curve class defines all vector properties such as color,
transparency and/or stroke weight. to later position them within different grid arrays.
different keyboard input values are used for a layered image build up.

(made with processing)

Published on March 12, 2012 10:28 am.
Filed under: 2011, 2012, structure

depthMatrix

depthMatrix is based on an algorithm, which generates color map dependent diverticulum like reliefs within a 3 dimensional environment.
this software works with different keyboard input values to compose a rather painting like image out of different color maps.
color values of these map arrays are called by random, noise and/or manual order.

(made with processing)

Published on February 12, 2012 9:25 am.
Filed under: 2011, 3D, landscape, noise, structure

corrosion

corrosive landscape (10), 2009

corrosive landscape is a series of generative works based on landscape photography. during the last couple of years,
living north of berlin, close to the schorfheide, many landscape photos arose.
finally code structures were developed to read color maps and image structures for further generative editing.
the corrosive landscape algorithm generates transparent ellipses, which go virtually into endless width,
merging with each other, creating a paint like horizantal pattern.
the final software works with different keyboard and mouse input values for real time recording.
(made with processing)

see related animation work of the same work series here: LINK

(made with processing)

Published on January 29, 2012 2:28 pm.
Filed under: 2010, 2011

noise scape 2

41496-NoiseGrid_col_larger_points_square2_small7_2

noise scape 2 works with a perlin noise XY structure as noise scape I does, but has additionally another grid value over it.
the application is based on an algorithm, which generates color map dependent line by line sequences of either ellipses or rectangles on a 2 dimensional surface.
this software works with different keyboard input values to compose a rather painting like image out of different color maps. these map arrays are called by random, noise and/or manual order.

Published on July 20, 2011 1:01 pm.
Filed under: 2011, landscape, noise, structure

noise scape 1

noise scape 1 series is based on a perlin noise XY grid, an array of pre defined color maps and different keyboard and mouse values for recording layered generations.

Published on June 12, 2011 11:09 am.
Filed under: 2011, 2012, landscape, noise, structure

star grid

star grid series consists of a X Y axis grid of bezier vector curves. a seperate vector curve object defines all vector properties such as color,
transparency and/or stroke weight. the vector object is rotated around “0” to get the star shape and to later position them within different grid arrays.
different keyboard input values are used for a layered image build up.

Details »

Published on September 21, 2010 4:21 pm.
Filed under: LATEST

circulation

the circulation works base on a loop within a loop within a loop principle.
starting point is just one circle, which is turned or circulated around a shifted center.
here it is replicated on a 5×5 XY grid.
there are different values of sine/cosine, random, noise and/or mouse-keyboard inputs for reaching the final drawing.

(made with processing)

Details »

Published on September 21, 2010 1:10 pm.
Filed under: 2010, structure

noise-box

noise-box is a 3 dimensional box raster distorted using a perlin noise function and colored by a color map read out.
it is buid up in different – 2D converted layers to finally export a PDF vector file.

Published on July 23, 2010 12:20 pm.
Filed under: 2010, 3D, structure

spinners 2

the spinners 2 series is another particle system based processing work.
it rules out a repetition within an XY axis grid using a for loop structure.
the repetition is slightly disintegrated by adding individual noise values.
different keyboard and/or mouse inputs are used for manipulation while recording.

Published on June 30, 2010 2:54 pm.
Filed under: 2010, structure

spinners

the spinners afternoon 2, 2010

the spinners series is another particle system based processing work.
different keyboard and/or mouse inputs are used for manipulation while recording.

Details »

Published on June 29, 2010 2:29 pm.
Filed under: 2010, structure