Hi, is there an algorithim in OpenCV, which is able to do OCR? I found nothing so far. greets sebastian...
38803
shehrzad_q2000
Jun 1, 2006 7:24 am
Dear all, I would like to solicit folks' experiences running OpenCV in a truly parallel environment, say for example on a dual-core or dual-CPU Pentium ...
38804
morkitz
Jun 1, 2006 7:25 am
Just to let you know that if you add opencv/bin directory to your system PATH, don't forget to restart your .NET application, otherwise, it will still complain...
38805
earle_ady
Jun 1, 2006 7:25 am
Hi there. I recently installed OpenCV (0.9.7), and followed all of the instructions, and installed all of the prerequisites (SWIG, etc). When I try to run the...
38806
twistordie
Jun 1, 2006 7:26 am
I am interested in human tracking, too.. hope someone replies asap :)...
38807
il_notturno81
Jun 1, 2006 7:26 am
Hi i use Visual Basic 6.0 C++ // CColor2GrayDoc commands #include "cv.h" #include "highgui.h" #include "ipl.h" void CColor2GrayDoc::OnEseguiColor2gray() { ...
38808
Tiago Moraes (Fortes ...
tiagoefmoraes
Jun 1, 2006 7:26 am
Does anyone has or knows of a header translation to Delphi of OpenCV? i have seen the "Delphi Api header for Camera Calibration only" in the files section of...
38809
asara ratnakar
asara_ratnakar
Jun 1, 2006 7:26 am
IplImage* img; CvScalar s; // setting RGB values for the pixel s.val[0]=255;//red s.val[1]=0; s.val[2]=0; cvSet2D(img,j,i,s); // set the (i,j) pixel value ... ...
38810
Antoni Perera Vernetta
ssiniestro
Jun 1, 2006 7:28 am
Does anybody use Delphi to develop OpenCV applications? Do you know where I'm able to find Delphi libraries to use the OpenCV dlls. Thank You. ... De:...
38811
yangch_sy
Jun 1, 2006 7:28 am
Hi I installed CMU 1394 camrea drivers and wrote the codes as follows: when it runs,thers is any error from setting, but it doesn't display the image. ...
38812
volkyy2
Jun 1, 2006 7:30 am
I'm having problems installing OpenCV on linux (ubuntu) and windows (on Visual C++ 6.0). If someone who has done it already can post a step-by-step...
38813
mkimura2003
Jun 1, 2006 7:51 am
Hi. I've never used cvCaptureFromCAM(), so I'm not sure how to use cameras. By the way, where is cvShowImage() in your code ? ;-)...
38815
Franco Amato
franco.amato
Jun 1, 2006 12:28 pm
Hi, it? For your purpose you don't neeed OpenCV, but simple matrix operations Regards Frank ... [Non-text portions of this message have been removed]...
38816
shawn_zh
Jun 1, 2006 1:33 pm
Hi, I am using 8-bit 3-channel color image, and I try to change some cerntain pixels values in order to draw a contuor on the top of an image. The code as...
38817
Luca Zappella
lucazappella
Jun 1, 2006 2:05 pm
Hi, I don't know if this is the correct way, however I am doing like this and it works. For ex: int number 255; unsigned char* data = reinterpret_cast<unsigned...
38818
Dave Grossman
dgrossman2@...
Jun 1, 2006 2:22 pm
Is it possible that you are neglecting to redisplay the image after changing the pixel? ... From: OpenCV@yahoogroups.com [mailto:OpenCV@yahoogroups.com] On...
38819
Joćo Manuel R. S. ...
jmrstavares
Jun 1, 2006 2:37 pm
(apology for cross posting) ***************************************************** CompIMAGE Computational Modelling of Objects Represented in Images: ...
38820
roboticsee
Jun 1, 2006 7:32 pm
Yes, you at least need a cvShowImage("CAM0", img0); in order to display the image to that window you create I don't use capturefromCvCAM() either, because it...
38821
fongpwf
Jun 1, 2006 7:40 pm
... Arguably the problems that beta 5 and earlier have with GCC 4.x are more severe. The test programs will segfault and a lot more tests fail. According to...
38822
yuvaltwig
Jun 1, 2006 8:36 pm
can anyone please advice me to how one would do such a thing ? any refrence to documents or code , or just an example would help alot. Thank you....
38823
Stephen DiVerdi
stevediverdi
Jun 1, 2006 8:47 pm
The Matrix and Quaternion FAQ (http://skal.planet-d.net/demo/matrixfaq.htm) is a great resource for all your rotation needs - I've consulted it many times....
38824
paraelyou
Jun 1, 2006 9:51 pm
Hi, I'm working with images echographics,I must do the capture with a frame grabber Euresys!!! But i can't do it with the function cvCaptureFromCAM(-1); What i...
38825
meforcv
Jun 1, 2006 9:52 pm
It would probably be best to just focus on getting opencv to work properly with visual studio 2005....
38826
mji83
Jun 1, 2006 9:53 pm
Hi, I'm very much new to computer vision, so please forgive my lack of knowledge on the topic. I'm working on an application that uses a combination of optical...
38827
amimusa
Jun 1, 2006 9:56 pm
Dear group, I want to use opencv but I can't install it. I've download the tgz untar, unzip... I try to install, but i can't compile any example. I use...
38828
propassional
Jun 1, 2006 9:56 pm
Hello, I want to use the IPL function iplMedianFilter, but if I look for "iplMedianFilter" I can not find it within my local openCV directory. Before...
38829
paraelyou
Jun 1, 2006 9:57 pm
Hi, I'm trying to use one frame grabber for do the capture of images echographics but I don't now how I must do!!! The frame grabber is "Euresys picolo pro 2" ...
38830
yuvaltwig
Jun 1, 2006 10:15 pm
hi Stephen ,thx alot for you quick response :) seems like a good source to all my questions... just to make sure, the rotation matrix is encapsulated inside...
38831
Stephen DiVerdi
stevediverdi
Jun 1, 2006 10:30 pm
Hmmm, well OpenCV doesn't generally deal with extrinsic matrices as far as I can tell, instead using separate translation and rotation vectors. There's...
38832
Alan Kilian
alankilian
Jun 1, 2006 10:30 pm
... Manou, Here are the approximate steps I just did to get an OpenCV example running: 1) Download opencv-0.9.7.tar.gz 2) cd /tmp 3) Untar opencv-0.9.7.tar.gz ...
