Fusion 360 gallery

360 x 360 Mosaics

Current mosaicing methods use narrow field of view cameras to acquire image data. This poses problems when computing a complete spherical mosaic. First, a large number of images are needed to capture a sphere. Second, errors in mosaicing make it difficult to complete the spherical mosaic without seams. Third, with a hand-held camera it is hard for the user to ensure complete coverage of the sph...

3d Reconstruction from 360 X 360 Mosaics 1 3d Reconstruction from 360 X 360 Mosaics

We are studying the geometry of a 360 x 360 mosaic image formation. A 360 x 360 mosaic camera model and a calibration procedure are proposed. It is shown that only one point correspondence is needed in order to acquire epipolarily rectified images. The 360 x 360 mosaic camera model is therefore determined by only one intrinsic parameter. It is shown that the relation between coordinates estimat...

Gallery.

Threaded fusion cages for lumbar interbody fusions. An economic comparison with 360 degrees fusions.

STUDY DESIGN This study compared the surgical and hospitalization costs, operating times, and blood loss attributable to lumbar interbody fusions at one and two lumbar levels by the use of two device systems: 1) the Ray Threaded Fusion Cage, and 2) an anteroposterior interbody technique with pedicle screw and rod stabilization (360 degrees fusion). The clinical efficacy and complication rate of...

Dream Gallery:

This paper presents a recent study focusing on how Internet users introduce themselves publicly in cyberspace through personal web pages, personal diaries and web sites where they can search for relationships, love, or friendship. Our goal is to analyse the extent to which personal relationships are considered from a marketing standpoint, and in what sense we can talk about how personal relatio...