Hallo, I have found no hint in the plugin-writing docs how default arguments for plugin functions can be specified. Is this possible? Thanks, Chrsitoph...
... There's no way to do it purely on the C++ side, and the 'default's specified in the Args list are merely for the GUI's information. The only way to make...
A bug has been discovered in the glyph grouping code. Basically a line that I had added for debugging only inadvertently made its way into the distribution....
Michael, thanks for telling about the bug in 'classify.py'. After fixing it, the grouping works fine. Anyway, there are still some problems to clarify. In the...
... I would be more inclined to create a functor class, since that requires no changes to group_list_automatic, and would still leave the possibility of simple...
After a long hiatus, the GA optimizer GUI is working again. This is something Karl MacMillan wrote as a way of displaying the progress of the GA-based kNN...
... It works. Great. Now I can decide about the threshold on my own and it is not static any longer. ... I did not really understand: Will you implement the...
... Sorry, I wasn't very clear. It will be included in Gamera. It is already in CVS (as of yesterday). I didn't include it in the e-mail because it requires...
... Thanks, I will get the CVS. I did not know that you already included it. ... I just *thought* that some glyphs are recognized as '_goup._part.X', when they...
Hi, when I use the function 'group_list_automatic' Python exits with the following error message: Modules/gcmodule.c:231: failed assertion `gc->gc.gc_refs !=...
David Lewis was having similar problems. For a while I was unable to reporduce them, but now I have a test where this happens consistently for me as well. ...
Forgot to mention -- a stopgap solution is to turn off Python garbage collection: import gc gc.disable() at the top of your script. This is guaranteed to leak...
Dear Gamera developers, I have read some Gamera documents on your website. And now I would like how to write my own Image processing Application by Visual C++...
Gamera is primarily designed for building applications at the high-level in Python and writing the low-level processing in C++. It is possible to write...
On some data, an assert was triggered inside the Python garbage collector when running the group_list_automatic algorithm. This bug has been known for at...
Christoph Dalitz was kind enough to implement rotation_angle_projections, an algorithm for estimating the angle of rotation of an image. It appears to work...
Hi, I would like to copy an image to another one, so that the destination image has a different size and the source image is placed at specified coordinates. I...
**Anyone using the logical functions and_image, or_image and xor_image should read the following and update accordingly.** Thomas' question came at a very...
Hi, I got the latest CVS of Gamera today. It seems to me that there is a problem with the function 'group_list_automatic()'. This is the output ... Grouping...
... I just found (and fixed this bug) about an hour ago. Update CVS and all should be good. ... What platform are you using? That shell is actually part of...
... I am using Mac OS X (10.3.4) and I have wxPython version 2.4.1.2 running (I got it from the Gamera section at SourceForge). Does this help? Thomas...
Hallo, for music and tablature recognition the functions most_frequent_*_run are quite useful. In some cases however this information is not sufficient and the...
This is now in CVS. Note the minor changes from Christoph's original design: ==== Returns the lengths of the *n* most frequently occurring vertical runs of ...
From: Michael Droettboom <mdboom@j...> Date: Wed Jul 21, 2004 1:40 pm ... Incredible, you are faster than light. Thanks! Concerning fetching a CVS update I...
Hallo, currently I am running a script on different image types (OneBit TIFF and Greyscale PNG). In order to work on a well defined image type, I first convert...
Could "to_greyscale()" take the responsibility of type-check? Damon ... From: Christoph Dalitz To: Gamera List Sent: Thursday, July 22, 2004 10:21 PM Subject:...
... Yes. image.data.pixel_type returns an integer identifier, which will be one of the constants ONEBIT, FLOAT, GREYSCALE, GREY16 or RGB. (And in the near...
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