Yet Another Computer Vision Index To Datasets (YACVID) - Details

Stand: 2020-06-07 000000m 04:38:36 - Overview

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Name (Institute + Shorttitle)PMVS 3D Photography 
Description (include details on usage, files and paper references)The following are multiview stereo data sets captured in our lab: a set of images, camera parameters and extracted apparent contours of a single rigid object. Each data set consists of 24 images. Image resolutions range from 1400x1300 pixels^2 to 2000x1800 pixels^2 depending on the data set. For calibration, we have used "Camera Calibration Toolbox for Matlab" by Jean-Yves Bouguet to estimate both the intrinsic and the extrinsic camera parameters. All the images have been corrected to remove radial and tangential distortions. For contour extraction, first, Photoshop has been used to segment the foreground from each image(pixel-level). Second, segmentation results have been used to initialize the apparent contour(s) of an object. Last, a b-spline snake has been applied to extract apparent contours in a sub-pixel level.
Images are provided in the JPEG format. Camera parameters are provided in the same format as that of Camera Calibration Toolbox for Matlab. Apparent contours are provided in our own format, but we hope are fairly easy to interpret. Please see the other sections at the bottom of this website for more details. Unfortunately, we do not have ground truth for all the data sets, but we believe that we can develop some photometric ways to evaluate the reconstruction results. This page is still under construction, and we keep on updating the contents as well as adding more data sets as we capture. Note: we also provide some visual hull data sets, too.

Toy Dinosaur, Toy Mummy, etc 
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References (SKIPPED)
Category (SKIPPED)3D Reconstruction 
Tags (single words, spaced)sfm, reconstruction, depth, dense, mesh 
Last Changed2020-06-07 
Turing (2.12+3.25=?) :-)