Purpose: The goal of this retrospective study was to evaluate how long, on average, after a 360 trabeculotomy procedure secondary surgery needed for patients with congenital and glaucoma.
 Methods: IRB approval received from the Indiana University School Medicine access digital patient charts Riley Children’s Hospital’s department ophthalmology. Kruska-Wallis test utilized average number d...

Abstract A head-mounted display cannot cover an angle of visual field as wide that natural view (out-of-view problem). To enhance the cognition immersive environment, previous studies have developed various guidance designs visualize location or direction items presented in users’ surroundings. However, two issues regarding effects remain unresolved: How are different with each guided direction...

360-degree video streaming provides users with immersive experience by letting determine their field-of-views (FoVs) in real time. To efficiently utilize the limited bandwidth resources, recent works have proposed a viewport adaptive model exploiting bitrate adaptation spatial and temporal domains. In this paper, under model, we propose an online selection algorithm to enhance user’s quality of...

A design study has been performed for a lightweight, cylindrical array antenna for a hostile-mortar-locating radar system. A mathematical model of the array was developed which permitted tradeoff studies to be made of various array parameters. Data computed using the model compared very well with experimental and other theoretical data. Critical components of the array were built and tested and...

360 degree video is a new generation of video streaming technology that promises greater immersiveness than standard video streams. This level of immersiveness is similar to that produced by virtual reality devices – users can control the eld of view using head movements rather than needing to manipulate external devices. Although 360 degree video could revolutionize streaming technology, large...

Recently, the usage of 360-degree videos has prevailed in various sectors such as education, real estate, medical, entertainment and more. The development Virtual World “Metaverse” demanded a Reality (VR) environment with high immersion smooth user experience. However, challenges are faced to provide real-time streaming due nature high-resolution bandwidth requirement, computing power low delay...