Thursday 31 May 2018

Parables & Lore of CGI & VFX

There has been a  significant buzz encompassing Animation, CGI, and Visual Effects.

The Media and the Entertainment industry are considered as one of the quickest developing ventures on the planet these days.


As a result, there is significant disarray in regards to the phrasings, terminologies, and the extension in each of these as a profession.

This is an endeavor to dissipate a few parables and myths about CGI and Visual Effects.

This blog is represented by the MAAC Kolkata team to that end so as to inform the readers about the several lore and myths about the computer-generated imagery and the world of Visual Effects from the ancient times.



Computer-generated imagery or you can say in the abbreviated form the CGI, regularly erroneously alluded to as Animation in India, is the use of 3D computer designed graphics to embellishments in films, TV projects, advertisements, and printed media.

Computer games, as a rule, utilize constant computer graphics designs (once in a while alluded to as CGI), yet may likewise incorporate pre-rendered “cut scenes” and introduction films (or FMVs– full movement recordings) that would be run of the mill CGI applications.

CGI is utilized for the purpose of the Visual Effects since the computer produced effects and impacts are more controllable than other all the more physically based procedures.

These procedures include such circumstances as building miniatures for effects shots or procuring additional extra elements for crowd scenes.

However, this is situated on the grounds that it permits and enables the making of pictures that would not be possible utilizing some other innovation.


It can likewise enable solitary visual artists to create such substance without the utilization of performing artists, costly set pieces, or props.

If you go to determine the 3D computer graphics, then you will understand that Autodesk’s Maya is utilized to make computer created imagery for motion pictures, notices, and so forth.

Owing to the recent accessibility and adaptability of the CGI or computer generated imagery programming software and the expanded computer speeds.

It has enabled the individual experts and specialists and small organizations to create proficient review movies, recreations, and artistic work from their home computers.



This has realized an Internet subculture with its own particular arrangement of worldwide celebrities, adages, specialized clichés and specialized vocabulary.

Visual Effects



Assuming that you are quite aware of the Visual Effects or the Special Effects, at that point you should be well aware of the myths and parables related to it.

Visual Effects or Special Effects are normally abbreviated to as Visual F/X or VFX or SFX.

Visual Effects or Special Effects are the various different procedures with the help of which imagery is created and is additionally controlled as well as manipulated outside the setting of a live-action shoot.

Visual Effects falls in that zone which frequently includes the combination of real live-action footage and computer-generated imagery or CGI in order to make situations which can look sensible and also realistic.

However, that would be quite hazardous and dangerous, exorbitant, or just difficult to catch on film.

They have turned out to be progressively basic in enormous spending films, and have likewise as of late turned out to be available to the beginner movie producer with the presentation of moderate activity of reasonable Animation and compositing programming.

VFX in Bollywood

Figure 1 Once Upon A Time In Mumbai Dobaara

Coming to the Visual Effects in Bollywood, it assumes a part in each and every Bollywood film.

Visual Effects is utilized for the most part in vital tasks that comprises of colour correction, shading redress, airbrushing with Photoshop, cleanups, and wire expulsion, colour treatment and many more.

A gander at the best 10 movies of 2010 uncovers that no less than 5 of these movies had broad utilization of Visual Effects systems in their making.

Some Key Visual Effects Techniques



Matte Painting: Matte Painting can be defined as the painted portrayal of a scene or a landscape, set, or removed area that is assigned to enable the movie producers to make and generate the delusion and illusion of a situation that would have been otherwise expensive or excessively costly or incomprehensible,  to construct or visit.

Generally, matte painters and film specialists have utilized different systems to consolidate a matte-painted picture with live-activity film.

Taking care of business, contingent upon the expertise levels of the craftsmen and professionals, the impact is “consistent” and that in turn makes situations that would some way or another be difficult to film.

A large number of the shocking views and foundations in The Lord of the Rings were matte depictions and don’t really exist.

What Compositing Is and the Lore Related To It

Compositing is known so as it is the amalgamation of the Visual components from particular sources into delusive or illusive environment/sources into a solitary picture with a specific end goal in order to make the figment that every one of those components is parts of a similar scene.



The use of ‘blue screen’, ‘greenscreen’ or the ‘chroma key’ is quite relevant in the field of live-action shooting for the purpose of compositing.

Today, most compositing is accomplished through computerized picture control.

Compositing comprises of the substitution of chosen parts of a picture with other material and it is done usually from another picture.

On the front of computerized or digital compositing, software commands barely characterized shading/colour as the piece of a picture to be supplanted.

At that point, each pixel inside the assigned shading range is supplanted by the product with a pixel from another picture, adjusted to show up as a component of the first.

As a Television climate individual is recorded before a plain blue or green screen, at the season of compositing programming replaces only the allotted blue or green shading with atmosphere maps.

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