Rotoscoping

Hi
Roto is a very basic and important lession for vfx artist this is a key based animation of mask
A compositor has many responsibilities for the successful completion of a shot.. Almost every
greenscreen or live action plate that requires a background changed out needs roto. Just animate
key frame it through the motion of its arc and the pivot point of the pendulum and line it up at the
extreme ends. Rotoscoping is used to capture realistic human movement by drawing over film footage of live actors.
Here some expamele and site link where u can find good tutorials
http://library.creativecow.net/articles/oconnell_pete/roto.php
http://library.creativecow.net/articles/swanson_grant/sin_city1/video-tutorial.php
http://www.youtube.com/watch?v=gJN5dupNdNA&feature=related

watch it....i will give u some new link when i gotThe Short Second Life of Bree Tanner: An Eclipse Novella (Twilight Saga)

Digital Compositing

Hi

This my 1st post on Digital compositing,
The digitally manipulated combination of at least two source images to produce an integrated result.
From best book on digital compositing "The Art and Science of Digital Compositing" best definition
i ever read. Two type of compositing softwares 1st node based 2nd layer based .
Here some big node based software like Nuke, Fusion, Shake and some layer based softwares
like After effects, Combustion lot of Indian companies using these softwares with both modes.

OBJECTIVE OF THIS BLOG

My object for this blog to interact the experience compositors or fresher compositor to share knowledge n get knowledges. I m still learning n in proses to develop myself with book, tutorials, discussion, and create some good work where i m doing job for Hollywood movies. So u can share ur valuable knowledge n u can also ask if any problem we will definitely figure out that.......