TUTORIALS ETC....

 

 

360 VR Stitching with PTGui for beginners

 

Levelling a panorama image with PTGui

 

Finding the No-Parallax point

 

PTGui Pro - Viewpoint Tutorial

 

Patch a selected view in a spherical panorama using PTGui

 

Lens calibration using the stars

 

Panorama Tools - Using the Optimizer

 

Photoshop - How to create an alpha channel to mask out areas of an image

 

Photoshop - Editing with graduated selections

 

How to use Panorama Tools & PTGui to produce a printable panorama

 

Panorama Tools/PTGui - How to straighten horizons and correct converging verticals using the t1 and t2 optimizer parameters

 

Photoshop - Blending layered images from PTStitcher

 

Spherical Panoramas with the CanonD60 + Sigma 8mm fisheye lens

 

Using "Morph-to-Fit" with PTGui

 

Correcting vignetting in digital camera images

 

Panorama Tools - lens parameters for Nikon CP950

 

Panorama Tools - lens parameters for Nikon CP995

 

Stitching images with PhotoShop

 

Sizing images for printing and the web

 

Comparison of a chemical B/W photographic print and inkjet prints

 

Comparison of a colour negative scan and digicam image