Puzzle games for ImageJ

[jc jeesay]

Hi all,

For a course in image processing, I develop small puzzle games to explore
features of ImageJ in a funny way (To reach next level, you must find out a
URL hidden in images). They are available at
http://www.u-bordeaux1.fr/crazybiocomputing/ip/index.html.
 If you are interested, please let me know and/or send feedback. Thanking
you in advance.

Jean-Christophe Taveau

[Maria Luisa Malosio]

Dear Jean-Christophe,
In principle this is very interesting, in the practice I went to the web
site it is not obviosu what you have to do to.
This is my feedback
Sincerely
Marialuisa Malosio

> From: jc jeesay <[hidden email]>
> Reply-To: ImageJ Interest Group <[hidden email]>
> Date: Wed, 29 Oct 2008 09:38:43 +0100
> To: "[hidden email]" <[hidden email]>
> Conversation: Puzzle games for ImageJ
> Subject: Puzzle games for ImageJ
>
> Hi all,
>
> For a course in image processing, I develop small puzzle games to explore
> features of ImageJ in a funny way (To reach next level, you must find out a
> URL hidden in images). They are available at
> http://www.u-bordeaux1.fr/crazybiocomputing/ip/index.html.
>  If you are interested, please let me know and/or send feedback. Thanking
> you in advance.
>
> Jean-Christophe Taveau

[jc jeesay]

2008/10/29 Burger Wilhelm <[hidden email]>

> Jean-Christophe,
>
> I like the idea and looked at your site - but got no clue what was going
> on. Can you explain?
>
> Thanks,
> Wilhelm


For the first level (Colors), you have to click in the taskbar to open the
various buttons and build a puzzle giving you the following sentence: 'Type
in your web browser, congratulations.html'. Then in your web browser, add
this word to the current web address (to reach the next level):
 http://www.u-bordeaux1.fr/crazybiocomputing/ip/image/congratulations.html

This is only an introductory game to understand the aim of each level (find
out an URL or fill a textfield).

Second puzzle game, just a clue: click on the waste basket :-) and use the
color dialog box (simulated in my java applet).

This kind of funny approach is a good way to show specific problems
encountered in image processing (see level about noise where you have salt
and pepper, periodic noise, etc.)

>
>
> --
> Dr. Wilhelm BURGER
> | FH OÖ / Hagenberg
> | Medientechnik und -design / Digitale Medien
> | Softwarepark 11
> | A-4232 Hagenberg, Austria
> | [phone] (Tel)
> | [phone]   (Fax)
> | [phone]   (mobile)
> | mailto:[hidden email]
> | http://staff.fh-hagenberg.at/burger
> | www.imagingbook.com
>
>
> >
>

[dscho]

Hi,

On Wed, 29 Oct 2008, jc jeesay wrote:

> For a course in image processing, I develop small puzzle games to
> explore features of ImageJ in a funny way (To reach next level, you must
> find out a URL hidden in images). They are available at
> http://www.u-bordeaux1.fr/crazybiocomputing/ip/index.html.
>
> If you are interested, please let me know and/or send feedback. Thanking
> you in advance.

The first puzzle works, but when I type in the URL (knowing that it must
be relative to the current URL), it tries to load an applet that requires
Java6.

Ciao,
Dscho

[Gabriel Landini]

On Wednesday 29 October 2008 08:38:43 jc jeesay wrote:
> For a course in image processing, I develop small puzzle games to explore
> features of ImageJ in a funny way (To reach next level, you must find out a
> URL hidden in images). They are available at
> http://www.u-bordeaux1.fr/crazybiocomputing/ip/index.html.
>  If you are interested, please let me know and/or send feedback. Thanking
> you in advance.

OK I finished level 1. Some are quite tricky!

Level 2 [task 1] is either too difficult or does not work under linux.
Have you tested with firefox 3?

G.

[jc jeesay]

2008/10/29 Gabriel Landini <[hidden email]>

> On Wednesday 29 October 2008 08:38:43 jc jeesay wrote:
> > For a course in image processing, I develop small puzzle games to explore
> > features of ImageJ in a funny way (To reach next level, you must find out
> a
> > URL hidden in images). They are available at
> > http://www.u-bordeaux1.fr/crazybiocomputing/ip/index.html.
> >  If you are interested, please let me know and/or send feedback. Thanking
> > you in advance.
>
> OK I finished level 1. Some are quite tricky!
>
> Level 2 [task 1] is either too difficult or does not work under linux.
> Have you tested with firefox 3?
>
> G.
>

Hi,

I have to check but this is also an introductory game about how to use an
URL to reach the next level (something similar to level 1 task 1)

The levels are independent and can be studied separately. However, only the
last puzzle game is saved and can be automatically retrieved by clicking on
the 'Load previous session' button in the main web page.

Jean-Christophe Taveau.



Jean-Christophe.

[Pariksheet Nanda-2]

On Wed, Oct 29, 2008 at 11:09 AM, Gabriel Landini <[hidden email]> wrote:
>
> Level 2 [task 1] is either too difficult or does not work under linux.
> Have you tested with firefox 3?
>
It works for me on Gentoo Linux x86_64 with
www-client/mozilla-firefox-3.0.3 and dev-java/icedtea6-1.2

When you load that page for Level 2 task 1, does the Java applet load
to where you can see the Ubuntu desktop?
Does anything happen when you click on the trash can in the lower
right corner as Jean-Christophe suggests?
Note that you have to double-click per the suggestion the Trash can
gives you ^_~

> G.
>
Pariksheet

[Pariksheet Nanda-2]

Hi Jean-Christophe,

What's the http dirname for the monochrome puzzle in Level 2?
My tries of putting an answer in the same directory as the puzzle or
it's parent directory keep giving me "DOCUMENT INEXISTANT"

-Pariksheet

[jc jeesay]

Hi,

if you speak about level #1 puzzle #3 (with a black image), this is always
the same procedure: you keep the dirname. In this case, the answer is
something like: ...crazybiocomputing/ip/mono/?????.html

Hope that helps.
Jean-Christophe.

PS: Just a clue, PMID is a PubMed IDentifier

2008/11/5 Pariksheet Nanda <[hidden email]>

> Hi Jean-Christophe,
>
> What's the http dirname for the monochrome puzzle in Level 2?
> My tries of putting an answer in the same directory as the puzzle or
> it's parent directory keep giving me "DOCUMENT INEXISTANT"
>
> -Pariksheet
>

[Pariksheet Nanda-2]

On Wed, Nov 5, 2008 at 4:11 AM, jc jeesay <[hidden email]> wrote:
> Hi,
>
> if you speak about level #1 puzzle #3 (with a black image), this is always
> the same procedure: you keep the dirname. In this case, the answer is
> something like: ...crazybiocomputing/ip/mono/?????.html
>
Ah, thanks!
I was using ./PMID?????.html

> Hope that helps.
> Jean-Christophe.
>
Pariksheet

[Aryeh Weiss]

I am using stackreg, and I found that at one point int he stack it "lost" the
alignment. I ran the offending adjacent slices though turboreg, and found that
it aligned them correctly. It turns out that the alignment is correct when using
turboreg its "accurate" mode, but in the "fast" mode it reproduces the problem I
found with stackreg (as expected, since stackreg runs turboreg).

I tried to hack stackreg to run turboreg with the "accurate" option set, but I
have not been able to find in the turboreg docs or in its API how to do that.

I suppose I could go into turboreg and force it to run in accurate mode, but
first I am wondering if I am missing something obvious and much less brutal.

Thank in advance
--aryeh
--
Aryeh Weiss
School of Engineering
Bar Ilan University
Ramat Gan 52900 Israel

Ph:  972-3-5317638
FAX: [phone]