Daisy Droste

Posted by barnoid Sun, 29 Jul 2012 21:42:21 GMT

Daisy Droste
Had a play with Mathmap again, using the expression found here.
MakeCanon
ModelCanon EOS 5D Mark II
Exposure0.002 sec (1/500)
Aperturef/8.0
Exposure ProgramAperture-priority AE
ISO Speed100
Date and Time (Original)2012:07:21 12:54:11
Exposure Bias0 EV
FlashOff, Did not fire
Focal Length92 mm
QualityFine
Metering ModeEvaluative
Lens TypeCanon EF 24-105mm f/4L IS
Camera Temperature27 C

Chinatown Lomoish

Posted by barnoid Mon, 26 Jan 2009 20:47:17 GMT

Chinatown Lomoish
This one was a bit out of focus so I tried to make a feature of it by applying the lomo filter.
MakeCanon
ModelCanon EOS 40D
Exposure0.04 sec (1/25)
Aperturef/5.6
Exposure ProgramProgram AE
ISO Speed1600
Date and Time (Original)2009:01:17 17:42:50
Exposure Bias-1 EV
FlashOff
Focal Length47 mm
QualityFine
Metering ModeEvaluative
Lens TypeCanon EF-S 17-85mm f4-5.6 IS USM

V&A Glass Sculpture Lomostyle

Posted by barnoid Mon, 26 Jan 2009 00:01:49 GMT

V&A Glass Sculpture Lomostyle
Long exposure with zoom and lomoizing with mathmap.
MakeCanon
ModelCanon EOS 40D
Exposure0.6
Aperturef/29.0
Exposure ProgramShutter speed priority AE
ISO Speed800
Date and Time (Original)2009:01:17 17:00:17
Exposure Bias-1 EV
FlashOff
Focal Length50 mm
QualityFine
Metering ModeCenter-weighted average
Lens TypeCanon EF-S 17-85mm f4-5.6 IS USM

So Totally Lomo (fake)

Posted by barnoid Thu, 09 Oct 2008 23:14:29 GMT

So Totally Lomo (fake)
Who failed to take his camera to the flickr meet? Me is who. This is lomokev’s yahoo solar powered bike which takes gps tagged photos every minute and uploads them to flickr. It only caught me once.
MakeNokia
ModelE71
Aperturef/3.2
Date and Time (Original)2008:10:09 21:59:17
FlashFlash did not fire, auto mode
Focal Length4.9 mm

Sunflower Droste

Posted by barnoid Mon, 29 Sep 2008 13:11:02 GMT

Sunflower Droste
Droste Effect Sunflower. Created with the Mathmap GIMP plugin and the Droste script by Josh Sommers. How it’s done: Starting with a sunflower photo with a nice plain sky background I used the select by colour tool to select the background. Then by promoting the background layer to a proper layer I cut out the sky to leave the sunflower on the transparent checkerboard. On the first go with Mathmap I found the petals still had bright edges because they used to be against a bright sky, which looked wrong against the dark flower centre. So I went back so the selection stage, grew the selection by 3 pixels so it cut off the edges of the petals and then feathered it by 3 pixels. Then I cut the sky off. Now I had just the flower with gradual transparency around the edge. I grabbed a nice brown from the middle of the flower using the eyedropper and created a new layer under the flower layer filled with that colour. Then I flattened and again cut out the flower from the background using fuzzy select this time. Now at last I had a flower with a brown fringe around the edge. Finally I stuck it in Mathmap, selected Droste and turned on ExternalTransparency because that’s what it has. Tweaked the parameters and here is the result. Parameters: InnerRadius 29.56 OuterRadius 91 Periodicity 1.02 Strands 1 XCenterShift 2 YCenterShift -4 StartingLevel 5 ExternalTransparency on
MakeCanon
ModelCanon EOS 300D DIGITAL
Exposure0.008 sec (1/125)
Aperturef/9.0
ISO Speed100
Date and Time (Original)2006:09:05 15:07:40
Exposure Bias-2 EV
FlashNo Flash
Focal Length31 mm
QualityFine
Metering ModeEvaluative
Lens TypeUnknown (-1)