Logo Logo
/// 
Light-Painting in 3D-Space

Light Painting in 3D Space



Frage von Coldie:
April 2010

Have all the other day in an American forum already posted (but will not help) ... Now I try my luck once.

Hi there,

i want to create video including light painting. It will not be a film made by stop motion (like this one
- great spot, but not what I'd like to achieve)

I want to get moving the actors in the background creating light paintings in the foreground.
There are two possibilities to do that:
1st Get the shots and the light-ANIMATE paintings tracked to the (useless) light / finger draw with the actors (like in this example

2nd Get the shots, extract the lights by adjusting the curves and add a simle 'echo-effect' - so they are REALLY painting with the light. (Like in this example
This method can be improved by not extracting the light source - but rather recording it with a second camera from the same angle and nearly closed blend. So you extract the light s.recording-time.

I prefer the second one - and that is the problem.
I dont want to animate the light paintings (except for the simple echo effect) - it always looks 'animated': D, but i also do want to loose my 3D space by restricting the light paintings to a 2D layer-recorded.
Here is s.example that impressed me:


In the second shot (the man in the restaurant) draws a circle (not animated - real light) ...
BUT the circle has kind of depth and fits to the camera movement even in Z-Space. Ok ... fitting to the camera could be achieved by a 3-Track with boujou or PFTrack, how is this DEPTH created by simply recording the light on but a 2D layer?

I add a picture to underline my question (front-and side-view):
http://yfrog.com/4wlightpaintingquestionp

Thanks in advance

Hans



Antwort von dietzemichi:

hi,
look at that time to:
http://library.creativecow.net/articles/kramer_andrew/nano.php

greeting
michi




Antworten zu ähnlichen Fragen:
Canon EOS R5 Firmwareupdate 1.3.0: Canon Log 3, Cinema Raw Light und IPB-Light in der Praxis
A History Of Cameras In Space
From micro to space with the Pocket 6K Pro
Same Color Space looks different in Photoshop & After Effects
50 Jahre Kubricks "2001 - A Space Odyssey"
"2001: A Space Odyssey" auf 70mm Tour
DEATH VAN(animated space-rock adventure)
Canon LOG 3, RAW Light und IPB Light für EOS R5, 1-D X III sind da - für EOS R6 auch bald LOG 3
It will there be light
The Spielberg Light
Aputure Light Storm LS 1s
Knoll Light Factory Update
BEAUTY OF NEON LIGHT IN CINEMA
Aputure Light Strom 600X
Cinema Light Raw Workstation
DIY MatteBox Face Light
Pocket 4k Low Light Striche
Sony a7rii Low-Light Einstellungen
Filming the Speed of Light at 10 trillion FPS
Ultra Low Light ohne Rauschen!
Canon Cinema RAW light "Streifen"
Final Cut vs Light Room / Porsche
Low Light Gemini vs Alexa Mini
SmallRig 120D / 120B COB LED Light
The Reference - shot with FS700 & Aputure Light
ARRI Academy HDR Masterclass - Light Setup

















weitere Themen:
Spezialthemen


16:9
AI
ARD
AVCHD
AVI
Adobe After Effects
Adobe Premiere Pro
After effects
Apple Final Cut Pro
Audio
Avid
Avid Media Composer
Cam
Camcorder
Camera
Canon
Capture
Capturing
Clip
EOS
Editing
Effect
Error
Export
File
Files
Film
Final Cut
Format
Formate
HDR
Import
JVC
KI
Layer
Light
MAGIX video deLuxe
Magix
Microphone
Monitor
Movie
PC
Panasonic
Pinnacle
Pinnacle Studio
Player
Premiere
RAM
RED
Recording
Red
Software
Sony
Sound
Studio
TV
Tape
Video
Videos