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Co
urse 251-0
543-0
0:
Intro
du
ction
toC
om
pu
ter Gra
ph
ics
Pro
f. Ma
rkus G
rossW
S 200
4/20
05
Co
mp
uter G
rap
hics La
bo
rato
ry
Institu
te of Scien
tific Co
mp
utin
g
ETH
Zü
rich
Dr. M
atth
ias M
üller
2
Mo
tivatio
n 2
A M
otiva
tion
«T
he p
urp
ose o
f com
pu
ting
is insig
ht,
no
t nu
mb
ers!»-
Rich
ard
Ha
mm
ing
..or
«A
pictu
re is wo
rth a
tho
usa
nd
nu
mb
ers!»
..or sim
ply b
ecau
se...
it‘s fun
!
3
Go
als 3
Go
als
•In
trod
uctio
n to
the
fun
da
me
nta
ls of 3D
C
om
pu
ter G
rap
hics
an
d im
ag
e g
en
era
tion
•A
trip d
ow
n th
e G
rap
hics P
ipe
line
•In
trod
uctio
n to
the
Op
en
GL
gra
ph
ics AP
I
•R
ea
l-time
Re
nd
erin
g Issu
es
4
Ap
plica
tion
s 4
Co
mp
uter G
rap
hics co
vers
Gra
ph
ics AP
Is &P
rog
ram
min
gM
etho
ds &
Alg
orith
ms
Gra
ph
ics Ha
rdw
are
Systems &
Too
lkitsU
ser Interfa
ces
Lecture
Exercises
5
Ap
plica
tion
s 5
Ap
plica
tion
s
Mo
delin
g &
Im
ag
e Gen
eratio
n
6
Ap
plica
tion
s 6
Ap
plica
tion
s
Med
ical Sim
ula
tion
s
7
Ap
plica
tion
s 7
Ap
plica
tion
s
Scientific V
isua
lizatio
n
8
Ap
plica
tion
s 8
Ap
plica
tion
s
Co
llab
ora
tive VE
Th
e B
lue
-C
9
Ap
plica
tion
s 9
Ma
rkets
Featu
re Films
10
Ap
plica
tion
s
10
Ma
rkets
Ga
mes
11
Co
urse O
rga
niza
tion 11
Matthias M
üllerm
ue
llerm
@in
f.eth
z.ch
Tim
Weyrich
we
yrich@
inf.e
thz.ch
Alex
an
dra
Jun
gh
an
sju
ng
ha
na
@stu
de
nt.e
thz.ch
Do
oY
ou
ng
Kw
on
dkw
on
@in
f.eth
z.ch
Den
is Ste
ine
ma
nn
de
niss@
inf.e
thz.ch
Dozent
Ob
era
ssi
Assi
Assi
Assi
Co
urse O
rga
niza
tion
Tea
m
12
Co
urse O
rga
niza
tion 12
Co
urse O
rga
niza
tion
Sched
ule
•C
ou
rse m
od
ule
s:–
Histo
ry, Th
e Gra
ph
ics Pip
eline, A
PIs
–C
olo
rs
–T
ran
sform
atio
ns, P
rojectio
ns &
Qu
atern
ion
s
–Lig
htin
g, S
ha
din
g &
Tra
nsp
aren
cy
–T
extu
re ma
pp
ing
–A
nti-A
liasin
g
–S
can
con
versio
n &
Z-B
ufferin
g
–C
lipp
ing
alg
orith
ms
–P
rog
ram
ma
ble H
ard
wa
re
–R
ea
l-time
Re
nd
erin
g I
–R
ea
l-time
Re
nd
erin
g II –
Acce
lera
tion
Tech
niq
ue
s
–R
ea
l-time
Re
nd
erin
g III –
Sh
ad
ow
s
13
Co
urse O
rga
niza
tion 13
Co
urse O
rga
niza
tion
Sched
ule
•E
xe
rcises:
–7 P
ractica
l lab
s (Visu
al C
++
/ Op
en
GL / G
LUT
)
–1 T
he
ore
tical ex
ercise
(Co
lors)
–R
efe
r to h
an
do
ut fo
r da
tes...
14
Co
urse O
rga
niza
tion 14
Co
urse O
rga
niza
tion
Ma
terial
•Le
cture
no
tes:
–350
pa
ge
s
–C
ove
rs lectu
res b
efore
Xm
as
–C
HF 20
.–
•S
lide
set in
PD
F form
at
•C
ou
rse w
eb
pa
ge
:http://graphics.ethz.ch/gdv1
15
Co
urse O
rga
niza
tion 15
Co
urse O
rga
niza
tion
Exa
ms
•ke
ine
Te
statb
ed
ing
un
g(Ü
bu
ng
en
Prü
fun
gssto
ff)
•S
tud
ien
ga
ng
Info
rma
tik
–sch
riftliche
Prü
fun
g, 2 S
tun
de
n, ke
ine
Hilfsm
ittel
•S
tud
ien
ga
ng
Rech
nerg
estützte
Wissen
scha
ften
–m
ün
dlich
eP
rüfu
ng
, 30 re
sp. 15 M
inu
ten
16
Co
urse O
rga
niza
tion 16
cg_stu
d m
ailin
g list
•W
e a
dm
iniste
r a m
ailin
g list fo
r stud
en
ts inte
reste
d in
C
om
pu
ter G
rap
hics
–http://www.lists.inf.ethz.ch/
mailman/listinfo/cg_stud–
Su
bscrib
e u
nd
er: Sub
scribin
g to
cg_
stud
–Y
ou
will g
et exclu
sively cgl-rela
ted m
ails, n
o sp
am
:
•T
alk in
vitatio
ns
•D
em
o in
vitatio
ns
•P
arty in
vitatio
ns ;-)
•A
nd
mo
re…
17
Co
urse O
rga
niza
tion 17
Co
urse O
rga
niza
tion
Furth
er Rea
din
gs
•T
. Ake
nin
e-M
ölle
r, E. H
ain
es:
Rea
l-time R
end
ering
2n
de
ditio
n, A
. K. P
ete
rs Ltd, 20
02.
http
://ww
w.re
altim
ere
nd
erin
g.co
m
•M
. Wo
o, J. N
eid
er, T
. Da
vis:O
pen
GL P
rog
ram
min
g G
uid
e4
the
ditio
n, A
dd
ison
We
sley,
Op
en
GL V
ersio
n 1.4
18
Co
urse O
rga
niza
tion 18
Co
urse O
rga
niza
tion
Furth
er Rea
din
gs
•D
. F. Ro
ge
rs:P
roced
ura
l Elemen
ts of C
om
pu
ter Gra
ph
ics2
nd
ed
ition
, McG
raw
-Hill, 19
97.
•A
. Wa
tt:3D
Co
mp
uter G
rap
hics
3rd
ed
ition
, Ad
diso
n-W
esley, 19
99
.
•J. Fo
ley, A
. van
Da
m, S
. Fein
er, J. H
ug
he
s:C
om
pu
ter Gra
ph
ics –P
rincip
les an
d P
ractice
Ad
diso
n-W
esley, 19
90
.
•J. E
nca
rna
cao
, W. S
trasse
r, R. K
lein
:G
rap
hisch
eD
aten
verarb
eitun
g4
the
ditio
n, O
lde
nb
urg
, 199
6.
19
Co
urse O
rga
niza
tion 19
Co
urse O
rga
niza
tion
Ad
van
ced C
ou
rses
So
mm
erse
me
ster
200
5:
1.G
rap
hisch
eD
ate
nve
rarb
eitun
g2
( 251-054
4-0
0)
–Scien
tific Visu
aliza
tion
–A
dva
nced
Ren
derin
g T
echn
iqu
es
2.P
hysika
lisch-b
asie
rteSim
ula
tion
in d
er
Co
mp
ute
r G
rap
hik
(251-054
6-0
0)
–A
nim
atio
n, d
eform
atio
n, fra
cture, flo
w, co
llision
detectio
n
3.S
urfa
ce R
ep
rese
nta
tion
s an
d G
eo
me
tric Mo
de
ling
(251-0538
-00
)
–A
lso co
vers pa
rt II of scrip
t
20
A B
rief Histo
ry o
f Co
mp
uter G
rap
hics
A S
um
ma
ry of
Wa
yne
Ca
rlson
’s
A C
ritical H
istory o
f Co
mp
uter G
rap
hics
acca
d.o
su.e
du
/~w
ayn
ec/h
istory/lesso
ns.h
tml
by
Ma
tthia
s Mü
ller
21
Histo
ry 21
Th
e discip
line is so
recent
in its ea
rly d
evelop
men
ts a
nd
so ra
pid
ly cha
ng
ing
tha
t we a
re in fa
ct living
it, a
nd
it evolves a
s we sp
eak.
Wa
yne
Ca
rlson
22
Histo
ry
22
Beg
inn
ing
s
188
5In
ventio
n o
f CR
T(C
ath
od
e R
ay T
ub
e)
1927
First 60
line
raste
r scan
ne
d
ima
ge
by P
hilo
Farn
swo
rth
1938
First me
cha
nica
l com
pu
ter
Z1
by K
on
rad
Zu
se
194
6E
NIA
C: E
lectro
nic N
um
erica
l In
teg
rato
r An
d C
om
pu
ter
ba
sed
on
vacu
um
tub
es
23
Histo
ry 23
Beg
inn
ing
s
194
6M
IT: W
hirlw
ind
com
pu
ter,
first com
pu
ter w
ith re
al-tim
e d
ispla
ya
irpla
nes o
n ve
ctor C
RT
,in
tera
ction
with
ligh
t pe
n
194
7In
ventio
n o
f tran
sistor
(tran
sfer re
sistor)
1959
TX
-2 de
velo
pe
d a
t MIT
first tran
sistor-b
ase
dco
mp
ute
r w
ith 9
inch
CR
T +
ligh
t pe
n
24
Histo
ry
24
196
0‘s
196
1S
pa
cew
ar
first com
pu
ter g
am
e
at M
IT
196
3S
ketch
pa
d o
n T
X-2 b
y Ivan
Suth
erla
nd
“g
ran
dfa
the
r”o
f inte
ractive
co
mp
ute
r gra
ph
ics
196
8D
ou
gla
s En
ge
lba
rtin
ven
ts co
mp
ute
r mo
use
196
9A
CM
Sigg
rap
hfo
un
de
d
196
9First fra
me
bu
ffer
at B
ell La
bs
196
9First G
UIb
y Ala
n K
ay (X
ero
x)
25
Histo
ry 25
1970
‘s
1971
He
nri G
ou
rau
d:In
terp
ola
ted
sha
din
g
1974
Ed
Ca
tmu
ll: Tex
ture
ma
pp
ing
,Z
-bu
ffer
1974
Su
the
rlan
d: P
olyg
on
clipp
ing
1975
Bu
i-Tu
on
g P
ho
ng
: No
rma
l in
terp
ola
tion
sha
din
g
1975
Ma
rtin N
ew
ell: Uta
h T
ea
po
t
1976
Jim B
linn
: En
viron
me
nt m
ap
pin
g
1977
Jack B
rese
nh
am
: S
can
con
versio
n a
lgo
rithm
s
1978
Blin
n: B
um
p m
ap
pin
g
26
Histo
ry
26
198
0‘s
198
0T
urn
er W
hitted
: Ra
y tracin
g
198
2S
ilicon
Gra
ph
ics (SG
I) fou
nd
ed
198
2T
RO
N (D
isne
y) 15 min
ute
s of
com
pu
ter g
en
era
ted
ima
ge
s
198
3A
pp
le Lisa
: First PC
with
GU
I
198
4G
ora
l et. a
l: Ra
dio
sity
198
5M
icroso
ft Win
do
ws 1.0
1
198
6M
IT:X
-Win
do
wS
ystem
27
Histo
ry 27
199
0‘s
199
2O
pe
nG
Lre
lea
sed
by S
GI
199
4G
reg
Tu
rk scan
s Sta
nfo
rd B
un
ny
199
5T
oy S
tory: First fu
ll-leng
thco
mp
ute
r an
ima
ted
film
199
63D
fx V
oo
do
o: First 3D
acce
lera
tor
for P
Cs, te
xtu
red
trian
gle
s
199
9G
eFo
rce256
: Tra
nsfo
rma
tion
&
Ligh
ting
(T&
L)
199
9P
C g
rap
hics
ou
tpe
rform
S
GI g
rap
hics w
orksta
tion
s
28
Histo
ry
28
200
0 -
presen
t
200
1G
eFo
rce3: P
rog
ram
ma
ble
T&
L
200
1Fin
al Fa
nta
sy: Hu
ma
n a
ctors
rep
lace
d b
y CG
mo
de
ls
200
4G
eFo
rceFX
, AT
IRa
de
on
98
00
XT
ca. 4
billio
n te
xe
ls/s, ca
. 40
0 m
illion
vertice
s/s
