WEB3D

The web has been an extremely effective collaboration platform, enabling services like Wikipedia article co-authoring, blogging, social messaging, video conferencing, and many others. However, the collaboration should ideally occur Peer to Peer (P2P) ...

A collaborative Virtual Reality System (VRS) software with X3D interactive visualization has been developed for the RAPID Code System. The software is named “VRS-RAPID”.

VRS-RAPID has several key features including an intuitive and fast input ...

In this paper, we present and evaluate a web service that offers cloud-based machine learning services to improve Augmented Reality applications on mobile and web clients with special regards to tracking quality and registration of complex scenes that ...

For many computer vision applications, the availability of camera calibration data is crucial as overall quality heavily depends on it. While calibration data is available on some devices through Augmented Reality (AR) frameworks like ARCore and ARKit, ...

In recent years, 3D point clouds have enjoyed a great popularity for representing both static and dynamic 3D objects. When compared to 3D meshes, they offer the advantage of providing a simpler, denser and more close-to-reality representation. However, ...

A large number of sensors deployed in recent years in various setups and their data is readily available in dedicated databases or in the cloud. Of particular interest is real-time data processing and 3D visualization in web-based user interfaces that ...

We present an approach for classifying 3D point clouds of indoor environments using Convolutional Neural Network (CNN)-based image analysis for entropy-selected 3D views. Prior to classification, the 3D point clouds are clustered using either Density-...

This paper introduces a web application for point cloud annotation that is used in the advanced driver assistance systems field. Apart from the point cloud viewer, the web tool has an object viewer and a timeline to define the attributes of the ...

Social media in virtual reality is in a high-growth market segment with influential products and services in virtual tourism, remote education, and business meetings. Nevertheless, previous systems have never achieved an online platform which renders a ...

As 3D on the web gains momentum via standards such as WebGL and WebXR, a reoccurring frustration among web developers is inability to leverage 2D web technologies within immersive presentation contexts. The use-cases for blending 2D and 3D web content ...

We introduce a coding framework that supplements introductory computer graphics courses, with the goal of teaching graphics fundamentals more effectively and lowering the excessive barrier of entry to 3D graphics programming. In particular, our ...

Due to a lack of ubiquitous tools for volume data visualization, 3D rendering of volumetric content is shared and distributed as 2D media (video and static images). This work shows how using open web technologies (HTML5, JavaScript, WebGL and SVG), high ...

We introduce a novel method for rectangular selection of components in large 3D models on the web. Our technique provides an easy to use solution that is developed for renderers with partial fragment shader support such as embedded systems running ...

A methodical modeling of human respiratory organ is created by using the respiratory modeling architecture (RMA) of the scene-graph of H-Anim structure. H-Anim follows an X3D file format to construct the modeling features for the level of detail of a ...

Recent advances in 3D imaging techniques allow detailed representations of the anatomy of animals and are an important tool in comparative morphology. However, the volume data are rather large and require special programs for visualization. A web based ...

360-degree cinematic virtual reality(CVR) could bring users a full perspective experience, but high freedom will cause the loss of important information. To bring the user back to the narrative thread, researchers have made a variety of guided attempts, ...

The paper is a case study for the effectiveness of hand-held and head-mounted AR interaction for increasing teaching and learning, in the specific field of marine ecology education. This system will serve as an assisting tool for the teaching activity ...