The first step into the new approaches, developments, discoveries and tools of technology is to believe in yourself. In your own creativity power. The next, comes alone [for free].

1. scanit in 3D, please…
&also print it the same way
chamo, please… just do it

2. f i r s t o f a l l …
What are we doing?
Why are we doing it?
WHO?
What for?
chamo, please….

3. natural reality “virtual” reality reality … … … ???
the virtualthe real the irreal

4. no-contact
reality = inputdevice = processvectors = output
object
contact
precision
more time
weathering
no weathering
less time
relative precision
Tipes of Scanning

5. camera
reality = inputdevice = processvectors = output
[real.izator]
object
conical vision
scanner
object
output
input
applications
manipulation
design
reorganization
hueveation
etceteration…
aplications+drivers
active scanning
pasive scanning
Tipes of Contact scanning

6. reality = inputdevice = processvectors = output
scanner
object
output = laser
T = time of flight
Tipes of Contact-Active scanning
1. Time of Flight finders
input = laser reflex

7. reality = inputdevice = processvectors = output
scanner
object
output = laser
T = time of flight
Tipes of Contact-Active scanning
1. Time of Flight finders
2. Triangulation

8. reality = inputdevice = processvectors = output
scanner
object
output = laser
T = time of flight
Tipes of Contact-Active scanning
1. Time of Flight finders
2. Triangulation
3. Confocal
input = laser reflex
scanner
object
output = laser
diffraction

9. reality = inputdevice = processvectors = output
scanner
object
output = laser
T = time of flight
Tipes of Contact-Active scanning
1. Time of Flight finders
2. Triangulation
3. Confocal
4. Hand-held light
input = laser reflex
scanner
object
output = laser
diffraction

10. projector
reality = inputdevice = processvectors = output
object
scanner
object
output = laser
T = time of flight
Tipes of Contact-Active scanning
1. Time of Flight finders
2. Triangulation
3. Confocal
4. Hand-held light
5. Structured light
input = laser reflex
scanner
object
output = laser
diffraction

11. 6. TomographyTipes of Contact-Active scanning

12. 7. Amazing+beautifully contrasting scanningTipes of Contact-Active scanning
oh yeah!!

13. 3d scanning
applications

14. Derrumbes y Hundimientos
• Febrary 14, 2003. A maternal school courtyard in Paris fell into the
excavations for a new tunnel. This digital-scanned model allowed a precise
and detailed investigation which was used as a base for the consecuent
data studies and analysis of different experts (geolgysts, builders, and
inversors) who could reveal the causes of collapse.

15. airplane crushing/ spaceships
• The collapse of the American space shuttle "Columbia" NASA and Boeing,
organizations responsible for maintaining the space shuttle, have been
scanning all parts of the aircraft were found (around 400), and have
completely reconstituted with anastylosis virtual method to analyze the
causes of the crash of February 1, 2003.

16. accidents / industrial dangers
• The case of the explosion of various components of a paper machine has
demonstrated the effectiveness of laser scanners to find the causes of the
accident. The pieces of the two rollers of drying, are scanned one by one.
Their virtual reconstruction (anastylosis) allowed the experts confirm that
the explosion was caused by the collapse of a steel beam support
structure.

17. earthquakes
• Hokkaido, Japan. September, 2003. [1] An earthquake of magnitude 8.3 on the
Richter scale and caused significant damage over three hundred wounded. In
order to restore as quickly as possible the rail and road infrastructure, 3D laser
scanning is imposed as the analysis tool more quickly and efficiently. The results
allowed specialists prepare the necessary repairs to existing software, and refining
the results of theoretical simulations when compared with the actual field survey.

18. crime scenes and traffic accidents
• From a single car accident to the complete registration of a crime scene,
the lasser scanning gives a numerical lecture totally comprehensive about
the real facts in a precise moment. This 3D footprint may be used to
confirm or discard different hypotesis by criminal researchers.

19. medicine: Axial Computing
Tomograhy
• ACT is a healthcare technology X-ray examination that produces detailed
images of axial slices of the body. Instead of getting a picture as
conventional radiography, CT scan multiple images obtained by rotating
around the body. A computer combines these images into a final image
that represents a cut of the body like a slice. This machine creates multiple
images into slices (cuts) of the body part being studied.
• It is an imaging technique X-ray We could say that is a snapshot of a thin
slice obtained after cutting an object.
The radiograph is obtained a flat image (two dimensions) of a body (D),
running through the same X-ray beam

20. ACT, operating principle
• The device emits a beam CT X-
ray fine This beam impinges
on the object being studied
and some of the radiation
beam passes through it. The
radiation is not absorbed by
the object in the form of the
spectrum, is collected by the
detectors. Then the beam
emitter, having a specific
orientation (eg, strictly vertical
to 90 °) changes its orientation
(for example, make oblique to
95 degrees). This spectrum is
also collected by the
detectors.

21. • The computer 'sum' images, averaging them. Again, the
sender changes its orientation (as the example, about 100 °
inclination). The detectors pick up this new spectrum, the
'added' to the above and 'average' data. This is repeated until
the ray tube and detectors have come full circle, at which
have a definitive and reliable tomographic imaging.
ACT, operating principle

22. ACT, addvantages & not so much
• Among the advantages of the TAC is
found to be a quick test to perform,
which offers sharper images that
have not yet been overcome with the
nuclear magnetic resonance imaging
is the visualization of lymph nodes,
bone, etc. and among its drawbacks
are quoted most often is necessary to
use intravenous contrast and that by
using X-rays, received doses of
ionizing radiation, which sometimes
are not negligible. For example in an
abdominal CT scan, radiation can be
received over 50 chest radiographs,
the equivalent of natural radiation
over five years.

23. ACT, applications
• TAC, ejemplos

24. sources
• http://es.wikipedia.org/wiki/Tomograf%C3%A
Da_axial_computarizada
• http://www.isprs.org/publications/related/se
mana_geomatica05/front/abstracts/Dijous10/
R30.pdf

25. PROJECT

26. BINARY POSITION CODE
000
001
010
011
100
101
110
111

27. GRAY POSITION CODE
000
001
011
010
110
111
101
100

32. SOFTWARE

33. SOFTWARE
Blender

34. SOFTWARE

35. SOFTWARE

37. 3D printing
The last stage in the revolution of
product design and development

38. Digital fabrication allows us to develop
complicated objects in a very fast
period and 3D printing is the last stage

39. Aplications in medicine

40. Tiny test pieces

41. Now a 3D printer is affordable if you
have £2,000 ($3,000 USD)

42. Fabaroni 3D Printer works with pasta
dough (extruder)

43. The previous test for choosing the
right stuff for Fabaroni
• Testing Results
Cheese wiz: too soft, took too long to solidify
Chocolate: pretty good viscosity, melted at 90 deg C, took a while to
solidify
Chocolate sauce: too saucy, didn't solidify
Marshmellow fluff: too thick and too sticky
Vanilla frosting: too soft
Gummy bears: good viscosity, but takes a while to cool and is stringy
Gummy bears & Chocolate mix: mixture separates
Marzipan: too thick
Oiled marzipan: gross, and terrible consistency
Pasta dough: good consistency, hardens pretty quickly, flows well
Peanut butter: too runny, too oily
And the winner is...PASTA DOUGH for its good structure and speedy
drying properties.

44. Assembly of the Fabaroni

45. 3d printing
applications
wait a moment
[click out]

46. 3d
more
aplications
& print

47. science fiction ?

48. Stratasys
Kor Ecologic
U r b e e
Technique: Additive fabrication

49. ART
DECORATION

50. JEWELRY
PUZZLE

51. TOYS
shapeways

52. milkscanner
variation

54. What you need!
• A container
• Camera
• Something to hold the
camera
• Something to scan
• Liquid (color)
• Computer

56. How to do it!
1- Prepare the container
2- Put it on a plain
3- Put inside the object which you are going to scan
4- Set the tripod
5- Attach the camera and a ruler to the tripod
6- Frame the system
7- Pour the liquid inside (0,5 cm each time)
8- Take pictures each 0,5 cm
9- Vectorize

58. tasks
0. believe in yourself
1. scan your own face by groups of happy people
2. print handly an object