K.H. Wong's Computer vision demo page

Last updated: 5 Jan 2015 by K.H. Wong

• Publications
  
• Video demos: You tube account for my projects "cucselab", link property should add "target-->self")
• Free bus videos on Youtube to be used for 3D reconstruction
  
• https://www.youtube.com/watch?v=75enyczmc8s
  
• Vision
  
• FPGA vision systems
• Edge detection using fpga
• Four point algorithm FPGA+ARM demo
  
• Demo for Pyramids-based Visual Tracking Using Sparsity Represented Mean Transform, Zhe Zhang and KH Wong
  
• (CVPR2014) demo
  
• Tracking result videos by Zhe Zhang Sept 2014.
  
• Virtual reality demos : (KK Lee, MMY Chang, KH Wong, YK Yu,"DIRECT MANIPULATION OF 3D VIRTUAL OBJECT ON A HANDHELD SPHERICAL DISPLAY", The International Symposium on Simulation and Serious Games 2014, Seoul, Korea, 23-24 May 2014.)
• Ball , Earth, Arrows
• Android,
• Computer vision Andriod
• OCR 
• Feature tracking (lkdemo on Android)
  
• Pose estimation
• 4 point algorithm (Liu and Wong)
• Controlling a virtual object using the 4-point algorithm
  
• Structure from motion (SFM)
  
• SFM using python based on factorization and camshift
  
• Object tracking with Zhang Zhe (In Youtube search for : object tracking CUHK Zhang Zhe)
• https://www.youtube.com/watch?v=FgLJr-p-dM8
  
• Human trcaking and counting Published in ISVC2013:Lei Zhu, Kin-Hong Wong, "Human tracking and counting using the KINECT range sensor based on Adaboost and Kalman Filter", ISVC'13,Crete, Greece,July 29-31, 2013
• Tracking multiple human objects
  
• Tracking one human object
• Projector camera systems
• Grand Canyon reconstruction-youtube
  
• Nvison demo: quadrangle detection
  
• An Effective Method for Movable Projector Keystone Correction(for IEEE MM)
• Spherical proejcted surface
  
• Flexible projectied surface
  
• Kai Ki LEE*, Man Chuen LEUNG†, Kin Hong WONG†, and Ming Yuen CHANG*, "A Hand-held 3D Display System that facilities direct manipulation of 3D virtual objects:, accepted in VRCAI2009  in Yokohama,14-15 Dec,2009
• Man Chuen Leung ,Kai Ki Lee, Kin Hong Wong, Michael Chang, "A Projector-based Hand-held Display System", CVPR2009
  
• Real-time quadrilateal detection and tracking
  
• Viewing 3-D without spectacles.
• 
  
• Quadrangle_detecion
• http://youtu.be/zqjCQS8NMlQ (multiple-qaudrangles)
  
• Augmented reality
• isssg14 dynamic sphere v2
• Augmented reality (a chair on abox) 
• Augmented reality (lab)
  
• The Implementation of an Embedded System for Human Computer Interaction – a 6-D mouse  presented in  (ICNSC15)
  95Iideo
• 3D reconstrcution
• Canyon
• Robot1
• Robot2
• Flask7
• Lab
• Structure From Motion SFM rconstruction demo (corn box)
• Kinect
• open_source_demos
• Kinect demo : IR pattern viewed by a webcam with its IR filter removed .
• Robots
• Spherical robot plays soccer for CENG1100
  
• CE Self Balance robot for CENG2400 , Self balancing robot another demo
  
• Android based omni control robot
• Self balanced robot demo
  
• Quadrotor demo march 2014
  
• Inverted pendulum by Jimmy's method
  
• Man following robot
  
• Human following robot

• Self balancing robot
• Recorder playing robot
• 首次實 驗:吹笛子機器人表演, 120308_robot_plays_chinese_flute_dizi.avi
• New Dizi playing robot Oct2012
• ENGG1100 Design1 Demo2 (131203)
• Airplane
• https://www.youtube.com/watch?v=OX1JC9d2x0s
  
• Articulated cameras demo (in CVPR 2008)
  
• Junzhou Chen, Kin Hong Wong, "Calibration of an Articulated Camera System",  CVPR08 , Egan Convention Center in Anchorage, Alaska, June 23-28, 2008 (pdf).
• Music research page demo
• Other demos
• Kalman filter approach
• A Fast and Robust Simultaneous Pose Tracking and Structure  Recovery Algorithm for Augmented Applications
• GA Pose approach.
• Constrained Bundle Adjustment in 3D Object Reconstruction
• Fun projects:
• http://www.esa.int/gsp/ACT/ai/op/astrodrone.html
• http://leejinha.com/SpaceTop
• Products
  
• Google
• Trekker: at polu U
• http://www.google.com/mobile/goggles/#text
• Virtual reality
• http://leejinha.com/SpaceTop
• http://www.google.com/mobile/goggles/#texthttps://www.vuforia.com/why
  
• Layar
• Augmented Reality Cinema  (Good)
• Laya_vision
  
• Layar - Impactful Augmented Reality in Your Everyday Life
• http://www.wired.com/beyond_the_beyond/2012/11/augmented-reality-layar-and-dwell/
• Zappar
• http://www.youtube.com/watch?v=Zm8YKQCGJdw
• popcode
• http://phys.org/news/2010-10-mobile-app-popcode-virtual-reality.html
  
• http://www.vizworld.com/2010/07/time-yorks-augmented-reality-cover/
• http://www.intomobile.com/2010/08/23/sueddeutsche-zeitung-is-the-first-augmented-reality-enhanced-magazine/
  
• Tools
• View VRML files
• Cortona3d,  Cosmoplayer,  Vivaty
  

 

	Grand Canyon Reconstruction demo Paper: Michael Ming Yuen Chang and Kin Hong Wong, "Model reconstruction and pose acquisition using extended Lowe's method", IEEE Transactions on Multimedia, Volume: 7,   Issue: 2,  April 2005 (PDF)
->	3D structure recovery from image sequences Click on the vrml files (.wrl) and see the demos. Click 'fit' to locate the model first.Description: Based on a sequence so images we can create the model of the object.
	(mpeg file) Augmented reality by genetic algorithm.
	Description: We can reconstruct the 3D face model from two images of the head. See the paper "K-S Lee, K-H Wong, S-H Or, Y-F Fung, "3D Face Modeling From perspective-Views and Contour-Based Generic-Model", 7, 173-182, April 2001"