What's Virtual Reality and Augmented Reality

irtual reality(VR) is a computer-simulated environment that can simulate physical presence in places in the real world or imagined world. Most current virtual reality environments are primarily visual experiences, displayed either on a computer screen or through special stereoscopic displays, but some simulations include sensory information, such as sound through speakers or headphones.

ugmented reality(AR) is a live, copy, view of a physical, real-world environment whose elements are augmented(or supplemented) by computer-generated sensory input such as sound, video, graphics or GPS data. It is related to a more general concept called mediated reality, in which a view of reality is modified by a computer.

Recent research projects

Robust estimation of stereo disparity in bad weather

Visual SLAM

Dynamic Obstacle Detection of Road Scenes

Human pose estimation using IMU

RHMD based Augmented Reality

Visual Surveillance

Facade Texture Inpainting

Line Segment Detection and Vanishing Point

Estimation in the Equirectangular Images

Estimation of Illuminant in Augmented Reality

QRcode based robotAR

Development of 3D Model Reconstruction and Terrain Registration Technology Using Satelliate Images

3D Model Reconstruction using Satellite Images