Date post: | 02-Jun-2015 |
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Enhancing Depth in Virtual Images
Opal Lei / Lea Tesoro
You will learn…
how your two eyes see depth (stereo vision) how a one-eyed pirate sees depth (2D vision) how to simulate depth in 2D still images with
convergence collusion shadows
atmosphere depth of field
using Firestorm Phototools
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Stereo vision
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Stereo vision
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Stereo vision
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Stereo vision
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Stereo vision
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Stereo vision
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Stereo vision
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2D vision: Illusion of depth
• Convergence
• Collusion and position on plane
• Shaders and shadows
• Atmosphere
• Depth of field (DOF)
• Movement
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Firestorm http://www.firestormviewer.org/downloads/
Firestorm version 4.4.2.34167
SL-only version
OpenSim version
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Environment Settings
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Environment Settings
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Phototools
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Phototools
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Phototools
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Convergence
• Vanishing point
• Receding row of the same things
• Different sizes of the same things
©2013 Opal Lei / Lea Tesoro 17 Examples at end of slides
Convergence
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Convergence
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Convergence
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Convergence
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Convergence
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Collusion and roots
• Collusion
• Roots
– Flat plane
©2013 Opal Lei / Lea Tesoro 23 Examples at end of slides
Shaders and shadows
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Shaders and shadows
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Shaders and shadows
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Shaders and shadows
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Shaders and shadows
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Shaders and shadows
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Shaders and shadows
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Shaders and shadows
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Shaders and shadows
©2013 Opal Lei / Lea Tesoro 32 Examples at end of slides
Atmosphere
©2013 Opal Lei / Lea Tesoro 33 Examples at end of slides
Atmosphere
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Atmosphere
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Depth of field (DOF)
©2013 Opal Lei / Lea Tesoro 36 Examples at end of slides
Depth of field (DOF)
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Depth of field (DOF)
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Can you tell?
• Convergence
• Collusion and roots
• Shaders and shadows
• Atmosphere
• Depth of field (DOF)
©2013 Opal Lei / Lea Tesoro 39 Images at end of slides
Exercise
Take a picture using any combination of the different techniques to add depth.
Post it to Flickr and send the URL to [email protected]
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Q&A
Opal Lei / Lea Tesoro
www.opallei.com
www.WheresDimSum.com
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Examples – Convergence
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Examples – Convergence (downward)
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Examples – Convergence (row)
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Examples – Convergence (size)
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Examples – Collusion
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Examples – Roots on flat plane
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Examples – Shaders
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Examples – Shadows
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Examples – Atmosphere
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Examples – Atmosphere
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Examples – Depth of field
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Examples – Depth of field
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Examples – Can you tell?
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Examples – Can you tell?
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Examples – Can you tell?
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Examples – Can you tell?
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Examples – Can you tell?
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