Re: [PD] pdp_opencv pix_opencv new development
Thank you lluis! this is very usefull, you know! It was a littlebit hard compile it but ok (path's problems). I'll test it next weeks and try to help you but, what about pdp_v4l2 object that you can find in some of the pdp_opencv help files? with this object i could use finally my (integrated) isight, it should be great! salu2 Husk [EMAIL PROTECTED] wrote: hi all, I started a new development for some OpenCV bindigs to PD, I have some objects working but no time to test or implement newones ... I want to encourage people to test them and report bugs, features requests, experiences, etc ... and why not, to help coding ... Please, note that this is alpha software with known bugs. It runs, and works at least some of the time, but use at your own risk ;) i mean, probably you will need to fight a bit to get them working ... but you also will help a lot with feedback ok, here is the URL : http://hangar.org/wikis/lab/doku.php?id=start:puredata_opencv enjoi thanks, ll This message was sent using IMP, the Internet Messaging Program. ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] pdp_opencv pix_opencv new development
This looks very useful. A quick question, do these objects provide the raw tracking data? We should get them included in the nightly builds when you are ready for that, once the 0.40-extended is released. .hc On Apr 24, 2008, at 9:07 PM, [EMAIL PROTECTED] wrote: hi all, I started a new development for some OpenCV bindigs to PD, I have some objects working but no time to test or implement newones ... I want to encourage people to test them and report bugs, features requests, experiences, etc ... and why not, to help coding ... Please, note that this is alpha software with known bugs. It runs, and works at least some of the time, but use at your own risk ;) i mean, probably you will need to fight a bit to get them working ... but you also will help a lot with feedback ok, here is the URL : http://hangar.org/wikis/lab/doku.php?id=start:puredata_opencv enjoi thanks, ll This message was sent using IMP, the Internet Messaging Program. ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/ listinfo/pd-list Looking at things from a more basic level, you can come up with a more direct solution... It may sound small in theory, but it in practice, it can change entire economies. - Amy Smith ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] pdp_opencv pix_opencv new development
I hoped for such a long time that someone would start this. thanks 1000 times lluis! unfortunately I could not get it compiling on my os x box. I installed the opencv framework from http://opencvlibrary.sourceforge.net/Mac_OS_X_OpenCV_Port and then tried to find the correct directories to include but I think I still got a problem with the opencv package nyc-calling:pix_opencv marius$ make g++ -DPD -O2 -funroll-loops -fomit-frame-pointer -ffast-math -Wall -W -Wno-unused -Wno-parentheses -Wno-switch -DGEM_OPENCV_VERSION=\0.1\ -g -I/Users/marius/devel/pd-rsync/pd-extended/pd/src -I. -I/Users/marius/devel/pd-rsync/pd-extended/Gem/src -I/Users/marius/devel/pd-rsync/pd-extended/pd/src -I/usr/local/include -I/Users/marius/devel/opencv/OpenCV.framework/Versions/A `pkg-config --cflags opencv` -o pix_opencv_edge.o -c pix_opencv_edge.cpp Package opencv was not found in the pkg-config search path. Perhaps you should add the directory containing `opencv.pc' to the PKG_CONFIG_PATH environment variable No package 'opencv' found In file included from pix_opencv_edge.cpp:18: pix_opencv_edge.h:22:16: error: cv.h: No such file or directory [.] make: *** [pix_opencv_edge.o] Error 1 does someone have experience with opencv on mac? thanks, marius. [EMAIL PROTECTED] wrote: hi all, I started a new development for some OpenCV bindigs to PD, I have some objects working but no time to test or implement newones ... I want to encourage people to test them and report bugs, features requests, experiences, etc ... and why not, to help coding ... Please, note that this is alpha software with known bugs. It runs, and works at least some of the time, but use at your own risk ;) i mean, probably you will need to fight a bit to get them working ... but you also will help a lot with feedback ok, here is the URL : http://hangar.org/wikis/lab/doku.php?id=start:puredata_opencv enjoi thanks, ll This message was sent using IMP, the Internet Messaging Program. ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] pdp_opencv pix_opencv new development
Hans-Christoph Steiner wrote: This looks very useful. A quick question, do these objects provide the raw tracking data? they provide cool pixel based algorithms like more sophisticated blob operations, pattern recognition methods (like face recognition), and much much more! marius. ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] pdp_opencv pix_opencv new development
marius schebella [EMAIL PROTECTED] ha escrito: Hans-Christoph Steiner wrote: This looks very useful. A quick question, do these objects provide the raw tracking data? yes, can do it. opencv offers really huge number of functions and algorithms, take a look here for more info : http://www.seas.upenn.edu/~bensapp/opencvdocs/ref/opencvref_cv.htm for now I started with contour detections (and tracking) and yes you have raw data for them ... however contour detection needs a prefiltered image to work well, i mean you need to well isolate the contours you want to track before to use the objects ... for example pdp_opencv_contours_convexity will send raw info of the biggest contour detected and can be used (with ann) in pattern recognition or something like this ... they provide cool pixel based algorithms like more sophisticated blob operations, pattern recognition methods (like face recognition), and much much more! marius. This message was sent using IMP, the Internet Messaging Program. ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] pdp_opencv pix_opencv new development
hi all, I started a new development for some OpenCV bindigs to PD, I have some objects working but no time to test or implement newones ... I want to encourage people to test them and report bugs, features requests, experiences, etc ... and why not, to help coding ... Please, note that this is alpha software with known bugs. It runs, and works at least some of the time, but use at your own risk ;) i mean, probably you will need to fight a bit to get them working ... but you also will help a lot with feedback ok, here is the URL : http://hangar.org/wikis/lab/doku.php?id=start:puredata_opencv enjoi thanks, ll This message was sent using IMP, the Internet Messaging Program. ___ PD-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
