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Topics - ruffy

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1
General / Markers - targets & points
« on: May 17, 2015, 05:00:35 AM »
I am attempting to build a large object - a diesel motor which is 3.5Lx2Hx1.5W meters.
I used 10 cameras vertically every 18 degrees (200 images)
I placed around 30, 12 bit markers around the object.
I built each 10 camera section as a chunk (20 chunks).
Some chunks only recognise 2 targets which won't align or merge.
I have tried to create manual points within each chunk, however, when I merge, it does not sen to work.

Is there a correct procedure for adding points manually to chunks and then align thechunks with these points?

2
Face and Body Scanning / Syntheyes
« on: October 14, 2014, 09:33:25 AM »
Does anyone have any knowledge on how to use Syntheyes for tracking and making a more accurate point cloud?

3
Face and Body Scanning / Rendering : Mac or PC?
« on: September 30, 2014, 07:07:20 AM »
I have my 80 camera Nikon D5200 rig.
(Canon offered no support at all in Australia - Nikon were willing to talk and are my new best friends)

Smart Shooter 3 works great!

Now comes the rendering.

Currently Mac based.
I need to have a new system for rendering Photo Scan.

Can anyone indicate if Mac or PC will be a better choice?
Mac Pro 6 core 64Gbram, dual gpu (AU$11,500)

4
Face and Body Scanning / The Business of 3D Scanning
« on: July 13, 2014, 08:28:53 PM »
Just wanted to start a discussion about the business of 3D facial and body scanning.
I fear that this product may already be turning into a commodity.

I have been a professional photographer all my life.
Something like 78% of all photographers in Australia earn less than $36k per year.
The average wage is now $55k per year.
The top 3% of of these businesses earn between $1-2 million a year.
An enormous disparity.
The people who have great businesses charge a lot for their work.

Have you or someone you know ever owned a new car?
Have you ever heard anyone complain about what is probably the second most expensive item they will ever invest in?
The answer is NO.
People value what they pay more for.

As a professional portrait photographer, I can use 1 camera in 1 session and charge $2.5k for a single print (panoramic 60x24 inch canvas). Printing costs are $300.
Packages can be as high as $6,000 per client.
Time: 4 hours included photography, viewing session, post and printing.
Other photographers can charge $20k per package and do this consistently 4 times per month.
I am not there yet, but my photography business should be $1m plus per year soon.
http://fantasyportraits.com.au

I used to work in the film industry with a multiple camera array and was able to charge $25k per production day.
For an international assignment $100k was required.
My investment cost of 60x 10D's at $4.5k each ($250k plus) was returned within 12 months.
http://www.timesplice.com.au/3dfashiongallery/fashion360_2.html
Times have changed and there is rarely a budget for this type of work.
Hence, the desire to use the technology in another area, like 3D lenticular or facial and body scanning.

Great photographers of the past commanded fees of $100k + per photo session because they could.
They were market leaders.
3D scanning has this potential.

When I have great results, I intend to charge $3,000 per scan with a 3D print/figurine at the consumer level.
With good public relations, I need to be able to make $100k per month.
At $3k per 3d printed model, I need to do 33 per month or 1 per day.
This is a sustainable income for this technology for 1-2 persons.

It is not about the photography - it is about the business.

If you charge less, then it is not a sustainable business.
If it is seen as a gimmick, then no one will pay what it is worth.
Value what you are worth.
If you do not value your work, then no one else will.

Photo booths, events and low cost work will be a quick end to what could be a great business.

Is anyone else willing to talk about business models?

5
Face and Body Scanning / Hi from Australia - first 60 camera result
« on: July 13, 2014, 08:56:36 AM »
Hi Everyone,

Greetings from Australia.

I would like to be the first person to offer a body and facial scanning service in Australia:)

History:
Multiple camera array owner operator for the film and tv industry since 1999 using film!
First to go digital in 2003 with Canon 10D.
Still using 60 of them!

Present:
I have done my very first test with 59 cameras (1 lens went down:() in a spare room.
Limited space and ceiling height.
Camera to subject = 2.1 meters.
12 stands of 5 cameras.
All vertical orientation.
F=24mm @ f11
Camera quality between 1.05 to 1.3
No camera calibration.
10D gate/aperture = 22.3x14.9 which means a 'standard lens' is = 25.7mm

https://sketchfab.com/models/f2c3004a752443f99e1d6268e14840a7

Far from perfect, but it is a start.

Critical test as I am using a peak hat and glasses.
Main concern is the 'flattening' of the face/nose area as well as general distortions.

OK all you gurus and experts out there - how do I improve on this?:)

Any help is appreciated.

Ruffy

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