Markerless Augmented Reality via Stereo Video See-Through Head-Mounted Display Device
نویسندگان
چکیده
منابع مشابه
Music Education using Augmented Reality with a Head Mounted Display
Traditional music education places a large emphasis on individual practice. Studies have shown that individual practice is frequently not very productive due to limited feedback and students lacking interest and motivation. In this paper we explore the use of augmented reality to create an immersive experience to improve the efficiency of learning of beginner piano students. The objective is to...
متن کاملAutomatic Calibration of an Optical See Through Head Mounted Display for Augmented Reality Applications in Computer Assisted Interventions
We are developing an optical see through head mounted display in which preoperative planning data provided by a computer aided surgery system is overlaid to the optical image of the patient. In order to cope with head movements of the surgeon the device has to be calibrated for a wide zoom and focus range. For such a calibration accurate and robust localization of a huge amount of calibration p...
متن کاملSpatial calibration of an optical see-through head-mounted display.
We present here a method for calibrating an optical see-through head-mounted display (HMD) using techniques usually applied to camera calibration (photogrammetry). Using a camera placed inside the HMD to take pictures simultaneously of a tracked object and features in the HMD display, we could exploit established camera calibration techniques to recover both the intrinsic and extrinsic properti...
متن کاملTouch Feedback in a Head-Mounted Display Virtual Reality through a Kinesthetic Haptic Device
This paper presents the integration of a three degree-of-freedom (3-DOF) kinesthetic haptic device with a head-mounted display (HMD), using a virtual piano keyboard as a motivating application. The inertial sensors in the HMD allow the user to view the full set of keys without zooming out simply by turning his or her head to look up and down the keyboard. The haptic device further increases imm...
متن کاملModeling Real Objects Using Video See-Through Augmented Reality
This paper presents a method for creating 3D models of real objects using video see-through augmented reality. We use a tracked probe to sample the objects’ geometries and video images acquired from the headmounted cameras to capture textures. Our system provides visual feedback by overlaying the model onto the real object in the user’s field of view. This visual feedback makes the modeling pro...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mathematical Problems in Engineering
سال: 2015
ISSN: 1024-123X,1563-5147
DOI: 10.1155/2015/329415