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Stereo by Coherence Detection
Info about Algorithm Institute for Neurophysics How to use

Stereovision by Coherence Detection - Expert Version

Main URL of stereo data:


2 Images Left|Right Right|Left Mirror Anaglyph

Right|Left|Right Left/Right Right/Left Interlaced Sirds




Horizontal Disparities Vertical Disparities

Secondary URL (for right stereo image):

Maximal Image Size:

120 pixel 140 pixel 160 pixel 180 pixel 200 pixel

Preprocessing:

Automatic Vergence Control: total disparity range: pixel Allow for rotation

Focus: wide normal narrow



Fixed disparity range: Disparities from to pixel

Spatial Scales used:

1 2 3 4 5 6 7 scales

Disparity-Detectors available:


Gradient-based Detector Robust Gradient

Tensor-based Detector Complex-Cells

Gradient-based, iterative Detector (slow! and bad...;-) Windowed Fourier-Phase

Coherence-Detection:

Fast Sync-Scheme Hierarchical Sync-Scheme


Spatial coherence


Verify disparity data with

Output-Format:

Grayscale Display - all maps separate

Colored Disparity Map - displays fine detail

Red_blue Anaglyph - for viewing originals in 3D

Projections - for visualization of 3d-structure

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