Hybrid Visual Tracking for Augmented Books
نویسندگان
چکیده
The augmented book is the system augmenting multimedia elements onto a book to bring additional education effects or amusement. A book includes many pages and many duplicated designs so that tracking a book is quite difficult. For the augmented book, we propose the hybrid visual tracking which merges the merits of two traditional approaches: fiducial marker tracking and markerless tracking. The new method does not cause visual discomfort and can stabilizes camera pose estimation in real-time.
منابع مشابه
Hybrid Feature and Template Based Tracking for Augmented Reality Application
Visual tracking is the core technology that enables the visionbased augmented reality application. Recent contributions in visual tracking are dominated by template-based tracking approaches such as ESM due to its accuracy in estimating the camera pose. However, it is shown that the template-based tracking approach is less robust against large inter-frames displacements and image variations tha...
متن کاملA Survey on Augmented Reality Challenges and Tracking Authors
This survey paper presents a classification of different challenges and tracking techniques in the field of augmented reality. The challenges in augmented reality are categorized into performance challenges, alignment challenges, interaction challenges, mobility/portability challenges and visualization challenges. Augmented reality tracking techniques are mainly divided into sensor-based tracki...
متن کاملMultiple Page Recognition and Tracking for Augmented Books
An augmented book is an application that augments virtual 3D objects to a real book via AR technology. For augmented books, some markerless methods have been proposed so far. However, they can only recognize one page at a time. This leads to restrictions on the utilization of augmented books. In this paper, we present a novel markerless tracking method capable of recognizing and tracking multip...
متن کاملTracking in unprepared environments for augmented reality systems
Many Augmented Reality applications require accurate tracking. Existing tracking techniques require prepared environments to ensure accurate results. This paper motivates the need to pursue Augmented Reality tracking techniques that work in unprepared environments, where users are not allowed to modify the real environment, such as in outdoor applications. Accurate tracking in such situations i...
متن کاملHybrid marker-less camera pose tracking with integrated sensor fusion
This paper proposes an algorithm for visual-inertialcamera pose tracking, using adaptive recursive particle filtering.The method benefits from the agility of inertial-based androbustness of vision-based tracking. A proposal distribution hasbeen developed for the selection of the particles, which takes intoaccount the characteristics of the Inertial Measurement Unit(IMU) ...
متن کامل