Over the past few years I have experimented with many pano stitching solutions: Photoshop; PTGui; and Microsoft ICE etc etc. All work well and all have ‘weaknesses’ or quirks.
Let’s be clear up front: all the above work
‘perfectly’ if you mount your camera-lens system’s entrance pupil correctly
relative to the ‘point of rotation’, either in a planar arrangement or in 3D
space. Hence, if I have time, and wish to carry it with me to a photo shot, I
will use my Fotomate Pano Kit.
But what if I wish to shoot a pano and I
don’t have my Fotomate kit with me? How successful can you be get with hand
held panos; and how effective are the various pano stitching programs when
confronted with a handheld capture sequence?
After some experiments I have now settled
on Kolor’s AutoPano as my preferred tool; and in particular AutoPano Giga: http://www.kolor.com/image-stitching-software-autopano-giga.html
As an example, I threw a hand held sequence
(taken with a 24mm lens at F/4 and ISO 6400) of the inside of the Roman
Catholic cathedral in downtown Santa Fe: the Cathedral Basilica of Saint
Francis of Assisi, commonly known as Saint Francis Cathedral.
Wiki tells us that the cathedral was built
by Archbishop Jean Baptiste Lamy between 1869 and 1886 on the site of an older
adobe church, La Parroquia (built in 1714–1717). An older church on the same
site, built in 1626, was destroyed in the 1680 Pueblo Revolt. The new cathedral
was built around La Parroquia, which was dismantled once the new construction
was complete. A small chapel on the north side of the cathedral was kept from
the old church.
The ‘input’ images had large amounts
of image-to-image geometric changes and there were people moving around between
the individual captures.
So how did Autopano Giga do? Well you
decide from this image that was created in Autopano Giga simply using its
default mapping algorithms.
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