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3D-Movies. Binocular depth perception Experiencing 3D Movies Filming 3D Movies. Todd Morra Scott Borden Erin Mccomb. Binocular Depth-Perception. Two different perspectives 120° field of 3D view Distance vs. Acuity BD=κ F -κ D =θ r -θ l. Types of 3D. Red/Blue Polarization.

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3d movies

3D-Movies

  • Binocular depth perception
  • Experiencing 3D Movies
  • Filming 3D Movies

Todd Morra

Scott Borden

Erin Mccomb

binocular depth perception
Binocular Depth-Perception
  • Two different perspectives
  • 120° field of 3D view
  • Distance vs. Acuity
  • BD=κF-κD=θr-θl
types of 3d
Types of 3D
  • Red/Blue
  • Polarization
polarization glasses
Polarization Glasses
  • The two images are linearly polarized orthogonal to each other
  • The lens of the glasses have transmission axes orthogonal to each other
  • I(θ) = I0 cos2(θ)
  • Through each lens, one image is polarized parallel to the transmission axis (θ = 0) so I(θ) = I0
  • The other image is polarized perpendicular to the transmission axis (θ = π/2), so I(θ) = 0
how to film 3d movies
How to Film 3D Movies
  • Two cameras film the same scene from two slightly different locations.
  • One camera which uses mirrors in place of shutters so incoming light can be simultaneously separated into left and right images creating a natural and smooth image.
how to project 3d movies
How to Project 3D Movies
  • RealD 3D uses a single high resolution digital projector and a silver screen to produce 3D images.
  • The projector displays 144 frames per second where each frame is projected 3 times per eye to reduce flickering problems.
  • Monitor ZScreen® 2000 Series circularly polarizes the left-eye and right-eye images in opposing directions.
  • The screen then maintains this circular polarization as the light passes through it.
references
References
  • http://anthro.palomar.edu/primate/prim_1.htm
  • http://www.mindspring.com/~dmerriman/Imaxwrk.htm
  • http://demonstrations.wolfram.com/BinocularDisparityVisualDepthPerception7/
  • http://www.unmuseum.org/stereosc.htm
  • http://www.lavideofilmmaker.com/3-d/how-3-d-movies-work.html
  • Hecht
  • http://www.mindspring.com/~dmerriman/Imaxwrk.htm
references1
References
  • http://www.photoclubalpha.com/2009/10/01/sony-invent-3d-movie-hdtv-camera/
  • http://science.howstuffworks.com/3-d-glasses2.htm
  • http://www.diyaudioandvideo.com/TV/3D/Theater/
  • http://www.reald.com/Content/Pro-FAQ.aspx
  • http://www.tru3d.com/technology/3D_Ready_HDTV_Monitors_Projectors.php?file=How%20Real%20D%20z%20Zcreen%20Works
  • http://www.springerlink.com/content/l346237987656818/
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