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Merrell et al., 2007 - Google Patents

Real-time visibility-based fusion of depth maps

Merrell et al., 2007

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Document ID
11580331813170855428
Author
Merrell P
Akbarzadeh A
Wang L
Mordohai P
Frahm J
Yang R
Nistér D
Pollefeys M
Publication year
Publication venue
2007 IEEE 11th International Conference on Computer Vision

External Links

Snippet

We present a viewpoint-based approach for the quick fusion of multiple stereo depth maps. Our method selects depth estimates for each pixel that minimize violations of visibility constraints and thus remove errors and inconsistencies from the depth maps to produce a …
Continue reading at mordohai.github.io (PDF) (other versions)

Classifications

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    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G06T15/205—Image-based rendering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images
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    • G06—COMPUTING; CALCULATING; COUNTING
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    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/05—Geographic models
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    • G06T2207/30—Subject of image; Context of image processing
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    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
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    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
    • G—PHYSICS
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    • G06T2207/20112—Image segmentation details
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