Photo-consistency
Encyclopedia
In computer vision
Photo-consistency determines whether a given voxel is occupied. A voxel is considered to be photo consistent when its color appears to be similar to all the cameras that can see it. Most voxel coloring or space carving techniques requires using photo consistency as a check condition in Image-based modeling and rendering
applications.
Computer vision
Computer vision is a field that includes methods for acquiring, processing, analysing, and understanding images and, in general, high-dimensional data from the real world in order to produce numerical or symbolic information, e.g., in the forms of decisions...
Photo-consistency determines whether a given voxel is occupied. A voxel is considered to be photo consistent when its color appears to be similar to all the cameras that can see it. Most voxel coloring or space carving techniques requires using photo consistency as a check condition in Image-based modeling and rendering
Image-Based Modeling And Rendering
In computer graphics and computer vision, image-based modeling and rendering methods rely on a set of two-dimensional images of a scene to generate a three-dimensional model and then render some novel views of this scene....
applications.
Usage
- 3D Volumetric Reconstruction.
- Image registrationImage registrationImage registration is the process of transforming different sets of data into one coordinate system. Data may be multiple photographs, data from different sensors, from different times, or from different viewpoints. It is used in computer vision, medical imaging, military automatic target...
. - Multi-view reconstruction.