Search Results

The rapid evolution of vehicular communication technologies in recent times necessitates robust security measures and enhanced road safety protocols. Integrity of data shared between vehicles, their Digital Twins (DT) and road side units is at ...

Display Omitted

• Web 3.0 secures vetaverse’s link to the physical world via Multichain.
• Continuous transmission of vehicle data to RSUs updates DT.
• Multichain reduces latency and secures V2DT communication in ITS.
• Edge-based DT detects drunk ...

We present a novel technique called SkillAR to display augmented reality feedback for motor skill learning on a head-mounted display (HMD). SkillAR allows the user to consider movement corrections independent of the head position. Therefore, the ...

Total Hip Arthroplasty (THA) is a well-established and common orthopedic surgery. Due to the complexity involved in THA, orthopedic surgeons require rigorous training. However, the current gold standard, the tutor-guided and -...

• Augmented Reality-based simulator enhances orthopedic surgical training.
• Augmented Reality visualization methods influence user’s cognitive load.
• Human Computer Interaction in Augmented Reality-based surgical simulator.
• ...

The emerging technologies, immersive systems, and metaverse are evolving at a rapid pace. These advancements are creating and offering unique opportunities for individuals, platforms, and businesses through virtual interactions. This ...

• The study uses tweets to understand the constituents of metaverse based promotions.
• Text mining and statistical analysis uncovers the constituents of metaverse advertising.
• Immersive environment, technology readiness and community ...

• This study introduces an emergency response audio communication support system based on AR and LLMs
• The multichannel audio communication information is converted into animated guidance in AR automatically
• A human-subject experiment ...

Operation and Maintenance (O&M) missions are often time-sensitive and accuracy-dependent, requiring rapid and precise information processing in noisy, chaotic environments where oral communication can lead to cognitive overload and impaired ...

As wearable technologies, especially those equipped with augmented reality (AR) capabilities, become increasingly prevalent, their computational demands surge, straining the limited battery capacities. This study investigates the potential of task ...

To evaluate the effects of a novel augmented reality (AR) treatment for hand osteoarthritis among military veterans in a a Phase 1 clinical trial. Participants completed a 30-day usual care treatment phase, followed by a 1-time training session ...

Conventional digital learning with 2D videos or simulations on monitors and tablets has limitations in engineering education when covering complex concepts or complicated 3D structures. In response, virtual reality (VR) has been introduced as an ...

Phacoemulsification cataract surgery (PCS) is a routine procedure conducted using a surgical microscope, heavily reliant on the skill of the ophthalmologist. While existing PCS guidance systems extract valuable information from surgical ...

• A novel phase-specific AR guidance system, which provides distinct visual cues.
• A novel spatiotemporal fusion network for surgical phase recognition.
• A pipeline for computing intraoperative AR visual cues parameters.

Online social media has revolutionized human interaction by fostering unparalleled cooperation and connectivity, surpassing the bounds of conventional, location-based methods. Despite their inherent limitations—such as physical boundaries, ongoing ...

Diminished reality (DR) is a set of techniques for visually removing unwanted objects within an environment in real time. This study attempts to carry out a systematic literature review to investigate the potential benefits, challenges, and ...

This paper presents an advanced automotive holographic head-up display (HUD) system for providing three-dimensional holograms, extended virtual image distance (>10m), large field of view (>15 degrees), and wide monocular eye-box (>2cm) without distortion ...

• We presented co-located localization cognition collaborative mobile AR clients for a shared immersive workplace.
• We proposed an audio-visual aware interaction and activation for successive AR instructions automatically.
• We ...

Existing augmented reality (AR) assembly mainly provides visual instructions for operators from a first-person perspective, and it is hard to share individual working intents for co-located workers on the shop floor, especially for large-scale ...

This study examines the impact of an intervention using an Augmented Gamified Environment (AGE) to stimulate socio-emotional skills in a sample of 54 subjects with Autism Spectrum Disorder (ASD) aged between 3 and 17 years old. The study used a ...

• Augmented Gamified Environment allows the stimulation of socio-emotional skills in students with ASD.
• Improvement in socio-emotional skills across all subjects post-intervention, irrespective of gender, age, severity of ASD, ...

Children's early perception of chemistry as a complex and daunting subject can affect their achievements and future career choices. Augmented Reality (AR) and games can successfully engage students with learning content perceived to be less ...

• This paper presents guideposts for Augmented Reality (AR) interactive experiences designed for chemistry education.
• We reflect upon the contributions of teachers and game designers towards the content and pedagogical strategies.
• We ...

For the augmented reality of surgical navigation, which overlays a 3D model of the surgical target on an image, accurate camera calibration is imperative. However, when the checkerboard images for calibration are captured ...

• A deep learning network that enhances both blur and spatial resolution for surgical zoom lens camera calibration was proposed.
• By combining multi-frame framework with an ideal reference image, high-frequency components of an image were ...

Immersive media is becoming more mainstream but its role in challenging social norms and individuals’ behaviours is less understood. We implemented a survey at The Green Planet Augmented Reality Experience, one of the largest immersive ...

• The Green Planet Augmented Reality Experience increased sustainability beliefs and behaviours, persisting for a month.
• Immediately after exposure, augmented reality event visitors scored higher in sustainability beliefs than video ...

Illumination consistency is a key factor for seamlessly integrating virtual objects with real scenes in augmented reality (AR) systems. High dynamic range (HDR) panoramic images are widely used to estimate scene lighting accurately. However, ...

• Proposes a two-stage method that can estimate illumination based on regressing parameters and generating environment maps.
• Designs a CMAtten encoder and color consistency loss that can enrich light information from a single limited ...

Research on remote assistance in real-world industries is sparse, as most research is conducted in the laboratory under controlled conditions. Consequently, little is known about how users tailor remote assistance technologies at work. Therefore, ...

Display Omitted

• Users tailor remote assistance to problem scenarios and find it useful.
• Movable scene cameras dominated the “injection”-scenario for close-up views.
• Awareness of a partner’s tailoring work is crucial for remote assistance.
• ...

Head-mounted augmented reality (AR) technology enhances the museum experience by immersing visitors in heritage content. Location-based applications attract online audiences to physical sites, which is also crucial for the dissemination of ...