Virtual Studio For Everywhere

Darim Vision Co., Ltd.http://darim.com

Contents : Virtual Studio1. Overview

2. Technology Highlights

3. Product Line Up

4. Reference sites

Overview: What is Darim Virtual Studio?

Fully integrated real time 3D virtual set System Hybrid (Tracking & trackless) cameras Support Built-in advanced color keying modules Real time 3D graphics rendering and mixing Multiple live video feeds with A/B switching Exchangeable images, movies, animations Free-hand animation of virtual cameras and

other 3D objects with joysticks Progressive and interlaced HD cameras

Conventional & DARIM VS

Chormakey: 2ch

Mixer

Back Ground Renderer

Forground Renderer

Chormakey:Controller

Audio Delayer

Video player 1r

Video player 2

Turn KeyOne Operator

Technology Highlights: Fully Integrated Modular System All Video, Audio and 3D CG processing in one box

Key + Alpha Mixer + MPEG/AVI decoder Key + Alpha Mixer + MPEG/AVI decoder

Actor

+ AVI (Picture)

+ Live Video

+ 3D Studio

FinalImageFinal

Image

Live Video(2 Cameras)

Chroma

Keying

3D Data(3D Max, Maya)

AVI, MPEG

With Alpha

ImageRenderer

ImageRenderer

6Ch Bal.Audio In 6Ch.Delay/Mix 6Ch. Bal.Audio Out

Live Video(2 Cameras)

Chroma

Keying

Technology Highlights: FD 300 Input/Out Diagram

Input Switcher with Balanced Audio and

Active In/out signal Proc.

Switcher +Keyer + Mixer + RendererSwitcher +Keyer + Mixer + Renderer

Built In

Camera Input

Switcher

2ch Chroma

Keyer

Audio Delayer

3D MixerReal Time3D ImageRenderer

Real Time3D ImageRenderer

Built In

Camera Input

Switcher

2ch Chroma

Keyer

Technology Highlights:Multi-camera input/video switching

All VS systems connect directly to camera & aux feeds no external switchers or genlock needed

Up to 3 live video channels available simultaneously Each channel may have two inputs (for A/B switching)

built-in TBC eliminates dropped and distorted frames Independent video parameters, cropping, alpha-mask Analog color or Tri-level digital video inputs are provided for Genlock Analog S-Video or Composite inputs (low-end models) Component YUV/RGB or SDI inputs (mid-range

models) HD or SD SDI inputs (high-end models)

Three levels of keying configurations available

One-click automatic, ellipsoid and color brush

Adjustable color and brightness correction

Alpha mask filtering and cropping

Automatic configuration preset saving and loading

Technology Highlights: Built-in Advanced Color Keying

Technology Highlights: Real time 3D graphics Rendering/mix

Virtual set is not just images, but the entire 3D model

3D objects, textures, lights, cameras, animation

Results produced by the fastest 3D rendering hardware

nVidia GeForce and Quadro series display cards

Performance/quality get improved every 6-12 months!

Mixing with live video, etc. performed by render engine

combination of 3D rendering hardware and Darim software

Technology Highlights: Virtual camera animation

Real camera remains fixed during virtual set production no camera tracks, cranes or position/zoom sensors needed

Trackless concept allows to use any camera anywhere

Camera motion and zoom changes are done virtually

virtual cameras can be pre-animated by set designers free-hand animation is available at anytime using joysticks

Animation can be played forward and backwards

Technology Highlights: Embedded rich multimedia content

Still ImageStill Image

Movie ClipMovie Clip

DocumentDocument

Etc.Etc.

JPEC, BMP, TIFF, TGA, etc.JPEC, BMP, TIFF, TGA, etc.

Any type of AVI, MPEG, WMVAny type of AVI, MPEG, WMV

PPT, XLS, DOC, etc.PPT, XLS, DOC, etc.

SWF(Flash), HTML(Web page), Other PC(via LAN), Sound Clip

SWF(Flash), HTML(Web page), Other PC(via LAN), Sound Clip

Technology Highlights: Built-in audio mixer/delay unit

Up to 6 analog or 2 digital audio inputs/outputs Selectable delay per channel (up to 1000 ms) Multiple simultaneous outputs available

Technology Highlights: Application-specific interaction

One-person operation: virtual sets with talent in control Trackless virtual sets do not need a camera man

controlling virtual sets becomes extremely easy Educational programs allow teachers to interact

create 3D graphical objects for the lesson remotely control virtual set with PDA and joystick monitor feedback from the class on a monitor

Broadcasters can get talent/anchor be more creative provide GPI interface to the studio attach push-button switch and tally light to camera

1 HD Live with Alpha From 2Ch Live

1 HD Live with Alpha From 2Ch Live

1 HD File AVI with Alpha From Hard

3D Data and Many SD Video/Flash Textures

RealTimeMixing

OutputHD

Technology Highlights: Max. 3HD video Streams with Alpha

Technology Highlights: Camera Tracking solution

Enables to link between physical pan/tilt movements and the virtual set images

Provides infinitely adjustable perfect balance throughout the tilt range

Gives comprehensive line of robotic camera positioning

- Any Robotic Camera Sensors can be integrated with VS4000 SDK

Thank you

Darim Vision

Step 1

Technology Highlights: Trackless mode Diagram

Real and Virtual Cameras

Step 3

Real CameraNo TrackingChroma Key

3D Rendering Virtual Camera

View outputStep 2

Video Texturing on the object in 3D Data..

Studio

3D Max

AVI Playback(Optional Live)

Output

OverlayWindow

Video Texturing pass through window on the camera video texture mapped object define in 3D Data.

Chroma Key( VS4000 Inside )

Studio

3D Data (Max)

3D Rendering Virtual CameraVirtual

Camera

Virtual cameras can be the same position as live camera to make full size of camera view. In this case, this mode can be the same as tracking virtual set.

Step 1)

Step 2)

Step 3)

Step 4) Step 5)

Real Camera with tracking ( option)

AVI Playback( and Optional Live)

Overlayed

Technology Highlights: Tracking mode Diagram

Real Camera = Virtual Camera

Simple 3D Background (SET)Simple 3D Background (SET)Hot Action - BasicHot Action - Basic

Rendered sceneRendered sceneWireframe sceneWireframe scene

Camera 01 Camera 02

DeskBackgroundSurfaces

Actor(Live video surf)

Hot Action - BasicHot Action - Basic

General parts of General parts of HotHotActionActionEdit ModeEdit Mode LIVE ModeLIVE Mode

Render WindowRender Window

1

2

3

Product Line up VS models

VS1000VS1000

Playback system

limited set customization

VS2000VS2000

Full functionality

including virtual set design/changes

VS3000VS3000

High-end tracking system for SD broadcasters

VS4000VS4000

Top-of-the line HD quality virtual studio

Tracking + Trackless

Darim Vision