Seminar - Computer Graphics Group at RWTH Aachen - RWTH ...
Seminar - Computer Graphics Group at RWTH Aachen - RWTH ...
Seminar - Computer Graphics Group at RWTH Aachen - RWTH ...
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<strong>Seminar</strong>: Current Topics in <strong>Computer</strong> <strong>Graphics</strong> &<br />
Geometry Processing<br />
Johannes Frohn, Henrik Zimmer, Leif Kobbelt<br />
<strong>RWTH</strong> <strong>Aachen</strong> University<br />
July 26, 2012<br />
1<br />
Johannes Frohn, Henrik Zimmer
Overview<br />
1 Organiz<strong>at</strong>ion of the seminar<br />
2 Some hints for your report<br />
3 Present<strong>at</strong>ion of topics<br />
4 Assignment of topics<br />
2<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Type of <strong>Seminar</strong><br />
Block-seminar, held <strong>at</strong> end of semester: Feb. 4–6, 2013<br />
3<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Type of <strong>Seminar</strong><br />
Block-seminar, held <strong>at</strong> end of semester: Feb. 4–6, 2013<br />
Schedule<br />
1 Orient<strong>at</strong>ion (study papers and liter<strong>at</strong>ure, etc.)<br />
and write outline (approx. 8 weeks)<br />
3<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Type of <strong>Seminar</strong><br />
Block-seminar, held <strong>at</strong> end of semester: Feb. 4–6, 2013<br />
Schedule<br />
1 Orient<strong>at</strong>ion (study papers and liter<strong>at</strong>ure, etc.)<br />
and write outline (approx. 8 weeks)<br />
2 Write report (approx. 8 weeks)<br />
3<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Type of <strong>Seminar</strong><br />
Block-seminar, held <strong>at</strong> end of semester: Feb. 4–6, 2013<br />
Schedule<br />
1 Orient<strong>at</strong>ion (study papers and liter<strong>at</strong>ure, etc.)<br />
and write outline (approx. 8 weeks)<br />
2 Write report (approx. 8 weeks)<br />
3 Prepare talk (approx. 3 weeks)<br />
3<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Type of <strong>Seminar</strong><br />
Block-seminar, held <strong>at</strong> end of semester: Feb. 4–6, 2013<br />
Schedule<br />
1 Orient<strong>at</strong>ion (study papers and liter<strong>at</strong>ure, etc.)<br />
and write outline (approx. 8 weeks)<br />
2 Write report (approx. 8 weeks)<br />
3 Prepare talk (approx. 3 weeks)<br />
4 Final present<strong>at</strong>ion<br />
3<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Dropouts<br />
Dropout grace period is 3 weeks (August 16th).<br />
Drop out l<strong>at</strong>er ⇒ Fail the course.<br />
4<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Reports<br />
Written reports: English or German, ∼ 20 pages<br />
→ Not much more, not much less<br />
→ English recommended<br />
5<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Reports<br />
Written reports: English or German, ∼ 20 pages<br />
→ Not much more, not much less<br />
→ English recommended<br />
L<strong>at</strong>ex is mand<strong>at</strong>ory<br />
→ Templ<strong>at</strong>e is provided by us<br />
5<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Reports<br />
Written reports: English or German, ∼ 20 pages<br />
→ Not much more, not much less<br />
→ English recommended<br />
L<strong>at</strong>ex is mand<strong>at</strong>ory<br />
→ Templ<strong>at</strong>e is provided by us<br />
Outline of report is due Oct. 8, 2012<br />
→ Your chance to get valuable feedback<br />
5<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Reports<br />
Written reports: English or German, ∼ 20 pages<br />
→ Not much more, not much less<br />
→ English recommended<br />
L<strong>at</strong>ex is mand<strong>at</strong>ory<br />
→ Templ<strong>at</strong>e is provided by us<br />
Outline of report is due Oct. 8, 2012<br />
→ Your chance to get valuable feedback<br />
Final report is due Dec. 14, 2012<br />
→ This version of your report is graded<br />
→ Will be annot<strong>at</strong>ed, revision for compil<strong>at</strong>ion<br />
5<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Talks<br />
Oral Present<strong>at</strong>ion: English or German, 30 min.<br />
→ Important: Not more, not less!<br />
Talk will be aborted after 32 minutes!<br />
→ English strongly recommended<br />
→ Practice! Practice often!<br />
6<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Talks<br />
Oral Present<strong>at</strong>ion: English or German, 30 min.<br />
→ Important: Not more, not less!<br />
Talk will be aborted after 32 minutes!<br />
→ English strongly recommended<br />
→ Practice! Practice often!<br />
Electronic Slides: English<br />
→ Templ<strong>at</strong>e for LaTeX, OpenOffice, Powerpoint can be<br />
provided<br />
6<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Talks<br />
Oral Present<strong>at</strong>ion: English or German, 30 min.<br />
→ Important: Not more, not less!<br />
Talk will be aborted after 32 minutes!<br />
→ English strongly recommended<br />
→ Practice! Practice often!<br />
Electronic Slides: English<br />
→ Templ<strong>at</strong>e for LaTeX, OpenOffice, Powerpoint can be<br />
provided<br />
Bring your own laptop if you want<br />
6<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Talks<br />
Oral Present<strong>at</strong>ion: English or German, 30 min.<br />
→ Important: Not more, not less!<br />
Talk will be aborted after 32 minutes!<br />
→ English strongly recommended<br />
→ Practice! Practice often!<br />
Electronic Slides: English<br />
→ Templ<strong>at</strong>e for LaTeX, OpenOffice, Powerpoint can be<br />
provided<br />
Bring your own laptop if you want<br />
Slides Rehearsal: Jan. 28 – 29, 2013<br />
6<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Timeline<br />
D<strong>at</strong>e<br />
Event<br />
Jul. 26 2012 Introductory Meeting<br />
Aug. 9 2012 Topic Deadline<br />
Aug. 10 2012 Topic Assignment/Announcement<br />
Oct. 8 2012 Outline Deadline<br />
Oct. 15 2012 Outline Review<br />
Dec. 14 2012 Report Deadline<br />
Jan. 14 2013 Report Review<br />
Jan. 28 – 29 2013 (opt) Slides Rehearsal<br />
Feb. 4 – 6 2013 Final Present<strong>at</strong>ions<br />
Mar. 1 2013 Final Reports Deadline<br />
7<br />
Johannes Frohn, Henrik Zimmer
Organiz<strong>at</strong>ion<br />
Timeline<br />
D<strong>at</strong>e<br />
Event<br />
Jul. 26 2012 Introductory Meeting<br />
Aug. 9 2012 Topic Deadline<br />
Aug. 10 2012 Topic Assignment/Announcement<br />
Oct. 8 2012 Outline Deadline<br />
Oct. 15 2012 Outline Review<br />
Dec. 14 2012 Report Deadline<br />
Jan. 14 2013 Report Review<br />
Jan. 28 – 29 2013 (opt) Slides Rehearsal<br />
Feb. 4 – 6 2013 Final Present<strong>at</strong>ions<br />
Mar. 1 2013 Final Reports Deadline<br />
Schedule appointments via e-mail with us<br />
whenever you have questions!<br />
7<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should do. . .<br />
Read and understand your paper<br />
8<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should do. . .<br />
Read and understand your paper<br />
Search for additional liter<strong>at</strong>ure<br />
→ e.g. take part in a library tour!<br />
8<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should do. . .<br />
Read and understand your paper<br />
Search for additional liter<strong>at</strong>ure<br />
→ e.g. take part in a library tour!<br />
Write report in your own words.<br />
→ No copy and paste! We will check this carefully. . .<br />
8<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should do. . .<br />
Read and understand your paper<br />
Search for additional liter<strong>at</strong>ure<br />
→ e.g. take part in a library tour!<br />
Write report in your own words.<br />
→ No copy and paste! We will check this carefully. . .<br />
Discuss advantages / disadvantages / problems of the method<br />
8<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should do. . .<br />
Read and understand your paper<br />
Search for additional liter<strong>at</strong>ure<br />
→ e.g. take part in a library tour!<br />
Write report in your own words.<br />
→ No copy and paste! We will check this carefully. . .<br />
Discuss advantages / disadvantages / problems of the method<br />
Compare to work of other authors<br />
→ The paper you get from us is not enough for your report!<br />
8<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should do. . .<br />
Read and understand your paper<br />
Search for additional liter<strong>at</strong>ure<br />
→ e.g. take part in a library tour!<br />
Write report in your own words.<br />
→ No copy and paste! We will check this carefully. . .<br />
Discuss advantages / disadvantages / problems of the method<br />
Compare to work of other authors<br />
→ The paper you get from us is not enough for your report!<br />
Correctly cite all sources and st<strong>at</strong>e where figures have been<br />
taken from<br />
8<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should do. . .<br />
Read and understand your paper<br />
Search for additional liter<strong>at</strong>ure<br />
→ e.g. take part in a library tour!<br />
Write report in your own words.<br />
→ No copy and paste! We will check this carefully. . .<br />
Discuss advantages / disadvantages / problems of the method<br />
Compare to work of other authors<br />
→ The paper you get from us is not enough for your report!<br />
Correctly cite all sources and st<strong>at</strong>e where figures have been<br />
taken from<br />
! Make the reader understand your topic !<br />
8<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should not do. . .<br />
Do not copy original text from paper!<br />
→ Again, we will check this carefully. . .<br />
9<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should not do. . .<br />
Do not copy original text from paper!<br />
→ Again, we will check this carefully. . .<br />
Do not copy text from anywhere else (websites, etc.)!<br />
→ We will also check this. . .<br />
9<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should not do. . .<br />
Do not copy original text from paper!<br />
→ Again, we will check this carefully. . .<br />
Do not copy text from anywhere else (websites, etc.)!<br />
→ We will also check this. . .<br />
Do not simply transl<strong>at</strong>e text!<br />
→ We recommend you write in English, anyway.<br />
9<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should not do. . .<br />
Do not copy original text from paper!<br />
→ Again, we will check this carefully. . .<br />
Do not copy text from anywhere else (websites, etc.)!<br />
→ We will also check this. . .<br />
Do not simply transl<strong>at</strong>e text!<br />
→ We recommend you write in English, anyway.<br />
Do not hand in your report l<strong>at</strong>e!<br />
9<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Wh<strong>at</strong> you should not do. . .<br />
Do not copy original text from paper!<br />
→ Again, we will check this carefully. . .<br />
Do not copy text from anywhere else (websites, etc.)!<br />
→ We will also check this. . .<br />
Do not simply transl<strong>at</strong>e text!<br />
→ We recommend you write in English, anyway.<br />
Do not hand in your report l<strong>at</strong>e!<br />
If you do not respect these few simple rules, you immedi<strong>at</strong>ely fail<br />
the seminar!<br />
9<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Declar<strong>at</strong>ion of Compliance<br />
Read the “Ethical Guidelines for the Authoring of Academic<br />
Work”<br />
10<br />
Johannes Frohn, Henrik Zimmer
Hints<br />
Declar<strong>at</strong>ion of Compliance<br />
Read the “Ethical Guidelines for the Authoring of Academic<br />
Work”<br />
Sign and hand in the “Declar<strong>at</strong>ion of Compliance”<br />
10<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Topic Assignment<br />
The assignment will be the solution to an optimiz<strong>at</strong>ion problem for<br />
maximum overall student s<strong>at</strong>isfaction.<br />
11<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Topic Assignment<br />
The assignment will be the solution to an optimiz<strong>at</strong>ion problem for<br />
maximum overall student s<strong>at</strong>isfaction.<br />
1 We will post a list of 20 topic papers on the <strong>Seminar</strong> website:<br />
http://www.rwth-graphics.de → teaching → <strong>Seminar</strong> . . .<br />
11<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Topic Assignment<br />
The assignment will be the solution to an optimiz<strong>at</strong>ion problem for<br />
maximum overall student s<strong>at</strong>isfaction.<br />
1 We will post a list of 20 topic papers on the <strong>Seminar</strong> website:<br />
http://www.rwth-graphics.de → teaching → <strong>Seminar</strong> . . .<br />
2 You are each given 20 pts to be freely distributed:<br />
browse the topics<br />
find your favorites<br />
distribute (integer) points<br />
11<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Topic Assignment<br />
The assignment will be the solution to an optimiz<strong>at</strong>ion problem for<br />
maximum overall student s<strong>at</strong>isfaction.<br />
1 We will post a list of 20 topic papers on the <strong>Seminar</strong> website:<br />
http://www.rwth-graphics.de → teaching → <strong>Seminar</strong> . . .<br />
2 You are each given 20 pts to be freely distributed:<br />
browse the topics<br />
find your favorites<br />
distribute (integer) points<br />
3 Send us a one-row email with 1 + 20 columns of the form<br />
M<strong>at</strong>rNr pt 1 pt 2 pt 3 pt 4 pt 5 · · · pt 18 pt 19 pt 20<br />
11<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Topic Assignment<br />
The assignment will be the solution to an optimiz<strong>at</strong>ion problem for<br />
maximum overall student s<strong>at</strong>isfaction.<br />
1 We will post a list of 20 topic papers on the <strong>Seminar</strong> website:<br />
http://www.rwth-graphics.de → teaching → <strong>Seminar</strong> . . .<br />
2 You are each given 20 pts to be freely distributed:<br />
browse the topics<br />
find your favorites<br />
distribute (integer) points<br />
3 Send us a one-row email with 1 + 20 columns of the form<br />
M<strong>at</strong>rNr pt 1 pt 2 pt 3 pt 4 pt 5 · · · pt 18 pt 19 pt 20<br />
Ex.: 312345 0 0 1 5 0 0 0 2 0 4 5 1 0 0 1 0 0 1 0 0 0<br />
11<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Topic Assignment<br />
The assignment will be the solution to an optimiz<strong>at</strong>ion problem for<br />
maximum overall student s<strong>at</strong>isfaction.<br />
1 We will post a list of 20 topic papers on the <strong>Seminar</strong> website:<br />
http://www.rwth-graphics.de → teaching → <strong>Seminar</strong> . . .<br />
2 You are each given 20 pts to be freely distributed:<br />
browse the topics<br />
find your favorites<br />
distribute (integer) points<br />
3 Send us a one-row email with 1 + 20 columns of the form<br />
M<strong>at</strong>rNr pt 1 pt 2 pt 3 pt 4 pt 5 · · · pt 18 pt 19 pt 20<br />
Ex.: 312345 0 0 1 5 0 0 0 2 0 4 5 1 0 0 1 0 0 1 0 0 0<br />
4 We solve a weighted and constrainted Set Cover problem<br />
11<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Optimiz<strong>at</strong>ion Problem<br />
Topics<br />
Students<br />
1 · · · s · · · 19<br />
1 w 1,s<br />
.<br />
.<br />
t w t,1 · · · w t,s · · · w t,18<br />
.<br />
.<br />
20 w 20,s<br />
One column corresponds the points distributed by one student.<br />
x t,s ∈ {0, 1} ∀ t ∀ s<br />
Maximize<br />
∑<br />
t∈topics<br />
s∈students<br />
x t,s w 2 t,s<br />
s.t.<br />
∑<br />
t<br />
∑<br />
s<br />
x t,s ≤ 1 ∀ s<br />
x t,s ≤ 1 ∀ t<br />
12<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Mesh Segment<strong>at</strong>ion<br />
13<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Meshing & Parametriz<strong>at</strong>ion<br />
14<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Comput<strong>at</strong>ional Geometry<br />
15<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Modeling<br />
16<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Rendering<br />
17<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Comput<strong>at</strong>ional Photography<br />
18<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Video<br />
19<br />
Johannes Frohn, Henrik Zimmer
Topics<br />
Simul<strong>at</strong>ion<br />
20<br />
Johannes Frohn, Henrik Zimmer
Questions/Contact<br />
Emails<br />
frohn@inform<strong>at</strong>ik.rwth-aachen.de<br />
zimmer@inform<strong>at</strong>ik.rwth-aachen.de<br />
21<br />
Johannes Frohn, Henrik Zimmer
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