A current challenge in augmented reality applications is the accurate superimposition of synthetic objects on real objects within the environment. This challenge is heightened when the real objects are in motion and/or are nonrigid. In this article, we present a robust method for realtime, optical superimposition of synthetic objects on dynamic rigid and simple-deformable real objects. Moreover...

A Philips DVI 2 apparatus* was used, and the technique has been described [8] . A total of 264 carotid bifurcations were studied retrospectively , 130 with and 134 without cardiac gating and postprocessing with pixel shift (Fig . 1 ). Only patients without renal failure or major cardiac disease were included. The ideal study of an area of interest consisted of two or more views with no movement...

OBJECTIVE Cephalometric inclination change of the lower incisors during orthodontics is used to assess treatment outcome. The lower border of the mandible is commonly used for measuring inclination change, despite it being subject to remodelling in growing patients. Superimposition of radiographs using Björk's 'stable structures' is intended to exclude these growth changes. We tested whether th...

"During the Victorian age, post-mortem and spirit photography became increasingly popular so that those who had lost dear people were offered an extended mourning ground. These types of images produced in great number order to prove existence other world. It is natural many these dead portraits deal with transparency, blur diffusion, as result superimposing reality spectrality. Later on, ectopl...