How it works? Actor & green screen 3D virtual background Complete video Camera position Must be very accurate ISLT Broadcaster.

Slides:



Advertisements
Similar presentations
Computer graphics & visualization. Image Synthesis – WS 07/08 Dr. Jens Krüger – Computer Graphics and Visualization Group Our GPU Photon Tracing Pipeline.
Advertisements

A Natural Interactive Game By Zak Wilson. Background This project was my second year group project at University and I have chosen it to present as it.
Results/Conclusions: In computer graphics, AR is achieved by the alignment of the virtual camera with the actual camera and the virtual object with the.
T1.1- Analysis of acceleration opportunities and virtualization requirements in industrial applications Bologna, April 2012 UNIBO.
For Internal Use Only. © CT T IN EM. All rights reserved. 3D Reconstruction Using Aerial Images A Dense Structure from Motion pipeline Ramakrishna Vedantam.
ARIS The Augmented Rea l ity Studio. Outline  Background  Problem definition  Proposed solution  System design  Functionalities  Comparison with.
Revolutionary next generation human computer interaction.
Computer Graphics CMSC 435/ Graphics Areas “ Core ” graphics areas – Modeling – Rendering – Animation Other areas which draw on computer graphics.
Foundations & Core in Computer Vision: A System Perspective Ce Liu Microsoft Research New England.
Produce by group Anonymous: Hew Yu Cheng (A150737) Amirul Fahmi bin Md Ms’od (A151051) Rasyin bin Ghazali (A150113) Hafidzul Rahman bin Khairudin (A151059)
Intro to Simulation and Virtual reality – CE ► An overview of VR and simulation ► Practical application of theory ► Module Leader - Bob Hobbs ►
Virtual Reality. What is virtual reality? a way to visualise, manipulate, and interact with a virtual environment visualise the computer generates visual,
High-Quality Video View Interpolation
Invited Talk Telepresence in the Real World Presented by: Weihong Li --- ACM Multimedia 2004 Conference Workshop on Effective Telepresence (ETP’04) Duffie.
Virtual Dart – An Augmented Reality Game on Mobile Device Supervised by Prof. Michael R. Lyu LYU0604Lai Chung Sum ( )Siu Ho Tung ( )
Ch 1 Intro to Graphics page 1CS 367 First Day Agenda Best course you have ever had (survey) Info Cards Name, , Nickname C / C++ experience, EOS experience.
FYP Project LYU0303: 1 Video Object Tracking and Replacement for Post TV Production.
Research & Innovation 1 An Industry Perspective on VVG Research Oliver Grau BBC Research & Innovation VVG SUMMER SCHOOL '07.
Tricaster STUDIO TM An easy tool to promote knowledge! 1.
Integration Of CG & Live-Action For Cinematic Visual Effects by Amarnath Director, Octopus Media School.
Augmented Reality and 3D modelling Done by Stafford Joemat Supervised by Mr James Connan and Mr Mehrdad Ghaziasgar.
Electronic Visualization Laboratory University of Illinois at Chicago Interaction between Real and Virtual Humans: Playing Checkers R. Torre, S. Balcisoy.
Video Eyewear for Augmented Reality Presenter: Manjul Sharma Supervisor: Paul Calder.
Digital Media Lecture 11: Animation Georgia Gwinnett College School of Science and Technology Dr. Jim Rowan.
SPIE'01CIRL-JHU1 Dynamic Composition of Tracking Primitives for Interactive Vision-Guided Navigation D. Burschka and G. Hager Computational Interaction.
KinectFusion : Real-Time Dense Surface Mapping and Tracking IEEE International Symposium on Mixed and Augmented Reality 2011 Science and Technology Proceedings.
Virtual Mirror for Fashion Retailing
Active Pursuit Tracking in a Projector-Camera System with Application to Augmented Reality Shilpi Gupta and Christopher Jaynes University of Kentucky.
ESR 9: Review of test results and plan for the final testing campaign 1/24 EDUSAFE Summer School, 22 nd June 2015 Yuta Itoh (TU Munich)
Realtime 3D model construction with Microsoft Kinect and an NVIDIA Kepler laptop GPU Paul Caheny MSc in HPC 2011/2012 Project Preparation Presentation.
Project By: Brent Elder, Mike Holovka, Hisham Algadaibi.
Computer Science Department Pacific University Artificial Intelligence -- Computer Vision.
Miguel Tavares Coimbra
Virtual Reality Lecture2. Some VR Systems & Applications 고려대학교 그래픽스 연구실.
1 Dr. Scott Schaefer Ray Tracing. 2/42 Ray Tracing Provides rendering method with  Refraction/Transparent surfaces  Reflective surfaces  Shadows.
Seminar on EyeTap.  Introduction  What is Eye Tap  EyeTap: The eye itself as display and camera  History of EyeTap  Principle & working of the Eyetap.
Augmented Reality and 3D modelling By Stafford Joemat Supervised by Mr James Connan.
Video Eyewear for Augmented Reality Presenter: Manjul Sharma Supervisor: Paul Calder.
COMPOSITING USING BLUE AND GREEN SCREENS   Background filmed or.
HCI 입문 Graphics Korea University HCI System 2005 년 2 학기 김 창 헌.
SciFest Overview Neil Gannon. Outline Demonstrations using a Microsoft Kinect sensor – Image Manipulation Real-time Invisibility Background removal (green.
FYP Project LYU0304: “Monster Battle”: A Prototype of Augmented Reality Card Game.
Augmented Reality Authorized By: Miss.Trupti Pardeshi. NDMVP, Comp Dept. Augmented Reality 1/ 23.
Automatic Video Editing Stanislav Sumec. Motivation  Multiple source video data – several cameras in the meeting room, several meeting rooms in teleconference,
CONTENT FOCUS FOCUS INTRODUCTION INTRODUCTION COMPONENTS COMPONENTS TYPES OF GESTURES TYPES OF GESTURES ADVANTAGES ADVANTAGES CHALLENGES CHALLENGES REFERENCE.
Augmented Reality and 3D modelling Done by Stafford Joemat Supervised by Mr James Connan.
-BY SAMPATH SAGAR( ) ABHISHEK ANAND( )
Product: Microsoft Kinect Team I Alex Styborski Brandon Sayre Brandon Rouhier Section 2B.
VR Final Project AR Shooting Game
A Gesture Based System Humanize Technology.  Communication is the way we learn.  What about learners with communication difficulties?  Make technology.
  Computer vision is a field that includes methods for acquiring,prcessing, analyzing, and understanding images and, in general, high-dimensional data.
Che-An Wu Background substitution. Background Substitution AlphaMa p Trimap Depth Map Extract the foreground object and put into another background Objective.
Optical Design, Fabrication and Measurement Associate Professor: Yi-Pai Huang Department of Photonics and Display Institute 2010/02/25.
Augmented Reality power point
Date of download: 7/9/2016 Copyright © 2016 SPIE. All rights reserved. High level representations of the two data flows. (a) The state-of-the-art data.
Applications and Rendering pipeline
A SEMINAR ON MICROSOFT HOLOLENS 레자 끄리스디안도 학번 : 사이버경찰학과.
CS262: Computer Vision (and Human-Computer Interaction)
Augmented Reality/ Virtual Reality
Prepared by jajal patel (09dit008.)
Introduction to Virtual Environments & Virtual Reality
Jun Shimamura, Naokazu Yokoya, Haruo Takemura and Kazumasa Yamazawa
A Virtual Reality and Augmented Reality Technology Company
TASK Windita Kusumaningtyas 윈디따 꾸수마닝띠아스
MSC projects for for CMSC5720(term1), CMSC5721(term2)
Augmented Reality And Virtual Reality.
A Brief Project Description
CDA 6938 Final Project Triangulation from Point Cloud
Computer Basics: How Do Computers Work? Part II
PRELIMINARY DESIGN REVIEW
Presentation transcript:

How it works? Actor & green screen 3D virtual background Complete video Camera position Must be very accurate ISLT Broadcaster

Why we need camera position Without camera positionWith camera position ใส่ video ชื่อ untrack เริ่มเล่นเมื่อกด ใส่ video ชื่อ track เริ่มเล่นเมื่อกด

Getting “Accurate” Camera Position Traditionally, camera tracking by “expensive” hardware Tracking deviceExternal sensor

Our innovation Our proprietary pattern on the green screen No need of any external sensor  TREMENDOUSLY reduce cost • Do we “human” need external sensor to determine where we are? • “Eyes” and “Brain” are enough • We use Computer Vision to determine camera position

Lower cost of multi-core CPU & GPU Rise of consumer HD camcoder Our extensive research in computer vision Key Technology High Definition Video Input High Computing Power Innovative way of getting camera position Low cost & Accurate Innovative way of getting camera position Low cost & Accurate Tracking Algorithm

More Innovation • Formerly, there is no “interaction” between “actor” and “background” • They are just simply “image composition” • Because we don’t know “depth” of actor Superimpose of image and rendered 3D scene

Augmented Reality The coming of Microsoft Kinect “low cost, accurate depth sensor” NOW, the actor can interact with the virtual world

Augmented Reality Demo ใส่ video ชื่อ pakorn เริ่มเล่นเมื่อกด

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.