Jump to content


Photo

Building most used Lens distortion presets for planar tracking


  • Please log in to reply
No replies to this topic

#1 Duca Simon Luchini

Duca Simon Luchini
  • Basic Members
  • PipPip
  • 92 posts
  • Director

Posted 15 March 2016 - 02:26 PM


Hallo everybody,

I'm building a collection of used Lens distortion presets for planar tracking (Mocha Pro). It means to find a single frame of a shot from a "squared" grid. With this "squared" grid shot, we can calculate the lens distortion of the used lens. Very important for 2d and 3D tracking and for composing issue.

Can someone help me pick these presets?

Primary, I need of course, wide angle lenses shot:

 

GoPRO

 

Canon DSRL

Canon EF 24-105mm f/4L IS USM

Canon EF 24-70mm f/2.8L USM (shooted at 24mm)

Canon EF-S 18-55mm f/3.5-5.6 IS

Canon EF 17-40mm f/4L USM

Canon EF 16-35mm f/2.8L II USM

 

Canon Prime

Canon EF 15mm f/2.8 Fisheye

Canon EF 14mm f/2.8L II USM

Canon EF 24mm f/1.4L II USM

Canon EF 35mm f/1.4L USM
Canon EF 35mm f/2

 

Zeiss

Master Primes

T1.3, from 14mm to 35 mm

Ultra Primes

T 2.8, from 12mm to 32 mm

 

 

Cooke

S4s T2, from 12mm to 35mm

 

S5i T1.4  18mm, 25mm, 32mm

 

Panavision Primo

T1.9  21mm, 27mm, 35mm

 

I attach a "squared" grid to show how could be the grid. NO checker-board or point grid but only Lines equidistant lines grid:

Lens_square_grid.jpg

 

Obviously I do not pretend to have all of these presets, but I hope to collect as much as possible. Please help!

 

Best regards and thanks you for a reply.

 

 

 


  • 0



Willys Widgets

Glidecam

Technodolly

Metropolis Post

Rig Wheels Passport

Gamma Ray Digital Inc

Tai Audio

The Slider

Wooden Camera

Abel Cine

CineTape

CineLab

Aerial Filmworks

rebotnix Technologies

Media Blackout - Custom Cables and AKS

Broadcast Solutions Inc

FJS International, LLC

Visual Products

Ritter Battery

Paralinx LLC

The Slider

Metropolis Post

Broadcast Solutions Inc

Tai Audio

FJS International, LLC

Glidecam

Abel Cine

rebotnix Technologies

Aerial Filmworks

Media Blackout - Custom Cables and AKS

Rig Wheels Passport

Paralinx LLC

Wooden Camera

Willys Widgets

CineTape

Gamma Ray Digital Inc

CineLab

Technodolly

Visual Products

Ritter Battery