Augmented Reality and Image Processing


Augmented Reality allows the user to maipulate the data and can add enhanced features (video, GPS tags) to the image taken.

Implementation of Image processing using augmented reality
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Augmented reality is the new paradigm shift in this world of ever changing technological marvels. Augmented reality is the integration of virtual elements in real world environment. It is a new perspective of looking at information in conjunction with the real world. In this

Recursive Augmented Reality Image Processing System
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We have implemented an augmented reality system that can overlay a digital image on a video stream of a real world environment. We read NTSC video data from a video camera and store it in external ZBT memory. A picture frame with colored markers on the corners is

Virtual Try-on System using Image Processing and Augmented Reality
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Virtual try-on applications have become popular because they allow users to watch them- selves wearing different clothes without the effort of changing them physically. This helps users to make quick buying decisions and thus improves the sales efficiency of retailers. In

Augmented Reality : Technology Merging Computer Vision and Image Processing by Experimental Techniques
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Computer vision is an interdisciplinary field which forms the foundation for many evolving technologies. Augmented reality (AR) and virtual reality (VR) are the rapidly developing technologies used in many applications. Augmented Reality superimposes a computer

A STUDY OF ROAD SIGN IDENTIFICATION APPLICATION USING AUGMENTED REALITY AND IMAGE PROCESSING TECHNIQUE
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This paper deals with Road Sign Identification application using Augmented Reality (AR) and Image Processing . India is rapidly developing country as well as growing population country in the world. Many new vehicles are entering on the road. Road accidents are

Marker based augmented reality
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Image Capturing Module 3. Image Processing Module 4. Rendering Module 5. Display Screen 1. Camera A real-world live video is feed as an input from the laptop camera to the Camera module. Displaying this live feed from the laptop camera is the reality in augmented reality

The classroom of the future: enhancing education through augmented reality
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Figure 5 illustrates a temporal-difference image processing algorithm, used for extraction of the direction of such a pointing gesture As a preliminary effort in extending the use of augmented reality to support such interaction, we are developing the infrastructure of a Shared

Finger tracking as an input device for augmented reality
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This trend has been accelerated by the recent integration of image acquisition and processing hardware for multi In such an augmented reality [Wel93a] information is projected onto ordinary objects and acquired by watching the way objects are manipulated

Affordable infrared-optical pose-tracking for virtual and augmented reality
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for Virtual and Augmented Reality Thomas Pintaric∗ Hannes Kaufmann† The system consists of 4-8 shutter-synchronized 1394- cameras with an optical bandpass filter and infrared illuminator. All image processing is done in software on an attached workstation

The table is the score: An augmented reality interface for real-time, tangible, spectrographic performance
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Scrapples augmented reality projection permits a very broad range of interactions, from the compositional precision of drawing-based systems to the In the implementation of Scrapple, special attention has been given to image processing in order to ensure that the captured

Application of augmented reality GIS in architecture
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project. In the initial stages of the construction, it applies the advanced technology including 3S (RS, GIS and GPS) techniques, augmented reality virtual reality and digital image processing techniques, and so on. Virtual image

Marker detection for augmented reality applications
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More- over the proposed marker detection front end should allow an Augmented Reality application to run in real time, so category is described in . It consists of two steps: a sparse sampling of the image data and To avoid processing of all pixels in an image this is done on a

Comparative study of augmented reality SDKs
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means of suitable computer interfaces. Augmented reality is comprehensive information technology which combines digital image processing computer graphics, artificial intelligence, multimedia technology and other areas

Tangible augmented reality
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http://www.osu.edu/units/jcmc/IMG_JCMC/ResourceUs e.html 25. Azuma, R. A Survey of Augmented Reality , Presence, pp.355-38 1997 26 (eq.2) 2) Marker Detection Step 1: Low-level Image Processing Figure 14: Coordinates System for Tracking Page 10

Application research on face detection technology based on OpenCV in mobile augmented reality
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Augmented Reality (AR) is a new computer application and human-machine interaction derived from virtual reality . It has been widely applied in social each domain. With the improvement on the performance and the quality of built-in camera of smartphones, it is

Advanced Inertial-Optical Tracking System for Wide Area Mixed and Augmented Reality Systems.
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tracks the studio camera and its data is combined with lens encoders to an image processing engine which Figure 7 shows a mixed reality video frame from Cinitals Previzion System in a num- ber of projects including the ARFacade , an interactive augmented reality drama

Virtual worlds and augmented reality in cultural heritage applications
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has also been released called ARToolKit (ARToolkit 2005) which is widely used in the Augmented Reality community Their application remains exclusively in Reality or Virtuality spectrum of the Mediated Reality space, as the focus is on applying image processing visual fil

Augmented reality tracking in natural environments
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Augmented Reality Tracking in Natural Environments Tracking, or camera pose determination, is the main technical challenge in creating augmented realities Color can facilitate the detection of fiducials in a scene image as well as their unique identification among the set of all

Physically-based interaction for tabletop augmented reality using a depth-sensing camera for environment mapping
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Abstract In this paper, we present an Augmented Reality (AR) framework that uses information obtained from a Microsoft Kinect camera to create Our framework comprises of five steps: (1) marker tracking (2) depth acquisition (3) image processing (4) physics simulation and (5

Computer vision-based gesture recognition for an augmented reality interface
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ABSTRACT Wearable computing and Augmented Reality applications call for less obtrusive and more intuitive human computer interfaces than keyboards and mice. One way to realise such interfaces is using gestures, eg, for pointing in order to replace the mouse. The less

Recreation of history using augmented reality
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History plays eminent role in culture representation of any place as heritage sites and monuments reflects tradition, art and culture of previous golden era. Since last few years, historical places get affected day by day due to pollutions, lack of maintenance and

Augmented reality interface for museum artifact visualization
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This paper describes an augmented reality interface for visualizing digital representations of cultural artefacts in virtual museum exhibitions. Our system offers interactive visualization of these digital representations in virtual and real world environments, the ability to compare

Marker based vs. natural feature tracking augmented reality visualization of the 3D foot phantom
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is converted to a gray scale image to speed up the image processing algorithm, edge or doctors observe the scene through a video camera, where the rendered image of the general purpose tracking framework for AR developed by the Fachgebiet Augmented Reality group of

An augmented reality interface to contextual information
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The detected faces are transmitted to the image database engine (Fig generally displayed at a rate of slightly less than 10 FPS due to the heavy processing involved with We use the ALVAR augmented reality library,3 developed by VTT Technical Research Centre of Finland, for

Virtual reality and Augmented Reality in aircraft design and manufacturing
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DW Mizell Proceedings of the WESCON/9 1997 library.um.edu.mo Virtual Reality and Augmented Reality in Aircraft Design 31 Typically, they only have an accurate range of about a meter, and they lose This videometric tracker entails a head-mounted videocamera, with some image processing ca- pability included in the wearable computer