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Related papers: Feature Extraction in Augmented Reality

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To endow machines with the ability to perceive the real-world in a three dimensional representation as we do as humans is a fundamental and long-standing topic in Artificial Intelligence. Given different types of visual inputs such as…

Computer Vision and Pattern Recognition · Computer Science 2020-10-20 Bo Yang

Indoor image features extraction is a fundamental problem in multiple fields such as image processing, pattern recognition, robotics and so on. Nevertheless, most of the existing feature extraction methods, which extract features based on…

Computer Vision and Pattern Recognition · Computer Science 2020-01-23 Chiranjibi Sitaula , Yong Xiang , Yushu Zhang , Xuequan Lu , Sunil Aryal

The texture is defined as spatial structure of the intensities of the pixels in an image that is repeated periodically in the whole image or regions, and makes the concept of the image. Texture, color and shape are three main components…

Image and Video Processing · Electrical Eng. & Systems 2022-08-04 Faeze Kiani

In the beginning stage, face verification is done using easy method of geometric algorithm models, but the verification route has now developed into a scientific progress of complicated geometric representation and identical procedure. In…

Computer Vision and Pattern Recognition · Computer Science 2014-03-24 V. Karthikeyan , K. Vijayalakshmi , P. Jeyakumar

Augmented reality (AR) offers immersive interaction but remains inaccessible for users with motor impairments or limited dexterity due to reliance on precise input methods. This study proposes a gesture-based interaction system for AR…

Human-Computer Interaction · Computer Science 2025-06-19 Yikan Wang

This paper presents and analyses existing taxonomies of virtual and augmented reality and demonstrates knowledge gaps and mixed terminology which may cause confusion among educators, researchers, and developers. Several such occasions of…

Human-Computer Interaction · Computer Science 2021-12-10 Jiri Motejlek , Esat Alpay

Virtual reality (VR) is rapidly growing, with the potential to change the way we create and consume content. In VR, users integrate multimodal sensory information they receive, to create a unified perception of the virtual world. In this…

Human-Computer Interaction · Computer Science 2024-05-24 Daniel Martin , Sandra Malpica , Diego Gutierrez , Belen Masia , Ana Serrano

Our task is to remove all facial parts (e.g., eyebrows, eyes, mouth and nose), and then impose visual elements onto the ``blank'' face for augmented reality. Conventional object removal methods rely on image inpainting techniques (e.g.,…

Computer Vision and Pattern Recognition · Computer Science 2021-10-25 Miao Hua , Lijie Liu , Ziyang Cheng , Qian He , Bingchuan Li , Zili Yi

The ability to interpret social cues comes naturally for most people, but for those living with Autism Spectrum Disorder (ASD), some experience a deficiency in this area. This paper presents the development of a multimodal augmented reality…

Computer Vision and Pattern Recognition · Computer Science 2020-10-23 James Ren Hou Lee , Alexander Wong

Augmented Reality (AR) and Mixed Reality (MR) have been two of the most explosive research topics in the last few years. Head-Mounted Devices (HMDs) are essential intermediums for using AR and MR technology, playing an important role in the…

Human-Computer Interaction · Computer Science 2022-11-01 Hung-Jui Guo , Jonathan Z. Bakdash , Laura R. Marusich , Balakrishnan Prabhakaran

A switchable virtual reality (VR), augmented reality (AR), and mixed reality (MR) system is proposed using digital optical cloaking. Optical cloaking allows completely opaque VR devices to be "cloaked," switching to AR or MR while providing…

Optics · Physics 2018-02-07 Joseph S. Choi

The amount of information in the form of features and variables avail- able to machine learning algorithms is ever increasing. This can lead to classifiers that are prone to overfitting in high dimensions, high di- mensional models do not…

Machine Learning · Computer Science 2014-02-12 Aaron Karper

Augmented Reality (AR) bridges the gap between the physical and virtual world. Through overlaying graphics on natural environments, users can immerse themselves in a tailored environment. This offers great benefits to mobile tourism, where…

Human-Computer Interaction · Computer Science 2020-01-31 Meredydd Williams , Kelvin K. K. Yao , Jason R. C. Nurse

3D object detection is vital as it would enable us to capture objects' sizes, orientation, and position in the world. As a result, we would be able to use this 3D detection in real-world applications such as Augmented Reality (AR),…

Computer Vision and Pattern Recognition · Computer Science 2022-12-23 Abonia Sojasingarayar , Ashish Patel

Interactive reinforcement learning, where humans actively assist during an agent's learning process, has the promise to alleviate the sample complexity challenges of practical algorithms. However, the inner workings and state of the robot…

Robotics · Computer Science 2021-10-12 Ziyi Zhang , Samuel Micah Akai-Nettey , Adonai Addo , Chris Rogers , Jivko Sinapov

Augmented Reality (AR) technology holds immense potential to transform the lives of blind and disabled individuals by offering enhanced interaction with their surroundings and providing real-time, accessible information. Globally, AR…

Human-Computer Interaction · Computer Science 2025-12-23 Md Minhazul Islam Munna , Al Amin , Xin Wang , Hongbin Ma

Augmented reality (AR) using camera images in mobile devices is becoming popular for tourism promotion. However, obstructions such as tourists appearing in the camera images may cause the camera pose estimation error, resulting in CG…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Hakim Ikebayashi , Norihiko Kawai

Augmented Reality (AR) systems add visual information to the world by using advanced display techniques. The advances in miniaturization and reduced costs make some of these systems feasible for applications in a wide set of fields. We…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-11-30 Felix G. Hamza-Lup , Anand P. Santhanam , Celina Imielinska , Sanford Meeks , Jannick P. Rolland

Localization and mapping is the foundational technology for augmented reality (AR) that enables sharing and persistence of digital content in the real world. While significant progress has been made, researchers are still mostly driven by…

Computer Vision and Pattern Recognition · Computer Science 2022-10-20 Paul-Edouard Sarlin , Mihai Dusmanu , Johannes L. Schönberger , Pablo Speciale , Lukas Gruber , Viktor Larsson , Ondrej Miksik , Marc Pollefeys

Augmented Reality consists of merging live images with virtual layers of information. The rapid growth in the popularity of smartphones and tablets over recent years has provided a large base of potential users of Augmented Reality…

Instrumentation and Methods for Astrophysics · Physics 2013-06-04 Frédéric P. A. Vogt , Luke J. Shingles