Tracking synchronous gestures benefits various applications in team sport training, group interactive gaming, and computer-supported cooperative working. We present WiSync, a ubiquitous synchronous gesture tracking scheme on a single WiFi link. It reuses the pervasive WiFi networks, imposes no wearable sensors on users and operates in Non-Line-Of-Sight (NLOS) propagation. The idea is that with ...

From various reviews about innovation, this article will discuss technology orientation and innovation capabilities through digital transformation 4.0 in small businesses. There is a need to examine the relationship between two from useful perspective see toward using studies related industrial era 4.0. This study aims increase understanding of context businesses Digital Transformation by revie...

The accurate measurement of the exterior orientation of remote sensing systems is essential for the quality of the resulting imagery products. Fast orientation changes of the camera immediately before, during or after image acquisition are still serious problems in aerial and satellite based remote sensing. This is due to the fact that in many cases such orientation changes can neither be suppr...

Demand for interactive wearable devices is rapidly increasing with the development of smart devices. To accurately utilize wearable devices for remote robot controls, limited data should be analyzed and utilized efficiently. For example, the motions by a wearable device, called Myo device, can be estimated by measuring its orientation, and calculating a Bayesian probability based on these orien...

Spatial disparity between a physical object and its visual presentation is very common in virtual environments. An experiment was conducted to systematically investigate the effects of orientation disparity between haptic and graphic displays of objects on human performance in a virtual environment. It was found that human performance was optimum with no orientation disparity. Orientation dispa...

Action-at-a-distance interactions between permanent magnets and superconductors known as “flux pinning” provide a novel way to fix many modular space systems in desired relative positions and orientations, from space stations to close-proximity formations. When cooled appropriately, these flux-pinned interfaces require no power or active control and very little mass but provide very high mechan...

objective: this study investigated the relationship between resilience and religious orientation (internal and external) with posttraumatic growth (ptg). this study also examined the impact of marriage and sex variables on growth . method: participants were selected based on prescreening of a larger group of students enrolled in the university of shiraz. participants were recruited in two stage...

The growth of confined magnetic films with ferromagnetic interactions between nearest-neighbor spins is studied in a stripped (1 + 1)−dimensional rectangular geometry. Magnetic films are grown irreversibly by adding spins at the boundaries of the growing interface. A competing situation with two opposite short range surface magnetic fields of the same magnitude is analyzed. Due to the antisymme...