Scene Setup Guide
-
Upload
ipi-soft-llc -
Category
Technology
-
view
8.926 -
download
1
Transcript of Scene Setup Guide
![Page 1: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/1.jpg)
SCENE SETUP
![Page 2: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/2.jpg)
Step 1:you need to stationary fix the cameras
using tripod or something similar
![Page 3: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/3.jpg)
Capture Volume
120-150
2 m
1.5 m
1 - 1.5 m
#1
#2
#3
3 cameras arrangement
![Page 4: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/4.jpg)
Example
#1
#2
#3
![Page 5: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/5.jpg)
The same scene in the virtual space
#1
#2 #3
#1 #3#2
H=1.07 m
H=1.91 mH=1.52 m
![Page 6: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/6.jpg)
140-170
#1
#2
#4
4 cameras arrangement
#3
Capture Volume
![Page 7: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/7.jpg)
Example
#1
#2
#4
#2 #4#3#1
#3
H=1.57 m
H=2.03 m
H=1.50 m
H=1.49 m
![Page 8: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/8.jpg)
Tip: If you're using the PS Eye camera, make
sure you have the lens set to the wide setting.It's towards the blue dot.
![Page 9: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/9.jpg)
Step 2: plug all cameras to PCand run iPiRecorder
Mark appropriate cameras here
x.y.z
![Page 10: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/10.jpg)
Step 3: reorder cameras using drag-and-drop
(#1 – the leftmost, #N – the rightmost)
#1 #3#2
#1
#2
#3
x.y.z
![Page 11: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/11.jpg)
Tip: to determine what image corresponds to
what camera start recording, come close to each camera and show on the fingers of its number,
then play the video
#1
#3
#2
![Page 12: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/12.jpg)
Note: #1 is the rightmost, when facing the
camera from the action area, but it should be the leftmost in iPiRecorder (imagine, that you
look from camera point of view!)
#1
#3#2
Right handLeft hand
![Page 13: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/13.jpg)
Step 4:direct cameras to maximize capture volume
Capture Volume
![Page 14: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/14.jpg)
Step 5: mark on the ground boundaries of torso, full-length and «hands up» visibility
ground
Torso visibility (without foot tracking)
Full-length visibility
Full-length with hands up
![Page 15: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/15.jpg)
It’s convenient to use sticky tape
It’s convenient to use sticky tape
![Page 16: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/16.jpg)
Step 6:check your resultant capture volume
1. start video recording in iPiRecorder
2. walk across the entire capture volume approaching boundaries
3. play video and make sure that actor always visible (full-length or only torso – depending on your need to track feet)
![Page 17: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/17.jpg)
![Page 18: Scene Setup Guide](https://reader034.fdocuments.us/reader034/viewer/2022052601/559279f91a28ab11238b47c8/html5/thumbnails/18.jpg)
Quote:
«The setup I've been using lately seems to work very well for me: It's a half-circle arrangement, with the
cameras about 2 to 3 meters up, and far back enough to see the full figure of the performer with plenty of
space around him. I have to check, but I think the cameras are 4 meters or so from the performer, which is almost as far as I can place them in my current shoot
space. (I wish I could put them back farther.)»
GreenlawArtist/Partner - Little Green Dog | Senior Digital Artist - Rhythm & Hues Studios