... I don't quite follow. Is this meant in context of the Haar cascades or some general issue? In any case I would not use Haar cascades for face recognition...
50933
shereeff
Dec 1, 2007 12:24 pm
... Hello Marwin, I really do not know the reason for this, but to solve this issue copy and paste all the DLL's found in the bin folder of the OpenCV to the ...
50934
Dominic Ankers
DomAnkers
Dec 1, 2007 6:00 pm
Yes I wrote a lib (windows) that can do this. Look for dscam.zip in OpenCV/Files. Read the help file dscam.htm to get started. ...
50935
kyuhyoung73
Dec 1, 2007 6:46 pm
There can be many reasons why your questions are not answered even though this is not only your case. 1. Some people even do not look at the previous topics on...
50936
Justin Teems
jdt141
Dec 2, 2007 2:25 am
... If running linux instead of windows, you're probably using v4l or v4l2 as your camera drivers. I found that you can only have 1 webcam connected per usb...
50937
pivit80
Dec 2, 2007 12:45 pm
Hi, I've an annoying problem. I've implemented a background subtraction algorithm in order to find moving object in a video sequence. Then, to measure the...
50938
Aldo Camargo
acamargofb
Dec 3, 2007 1:43 am
Hi Group: Does somebody have an implementation of the Laplacian Pyramid? I can do the Gaussian Pyramid but I am having problems with the expand algorithm. Any...
50939
imtnan
Dec 3, 2007 11:00 am
Thanx for a prompt response,, I have read a few baisc articles about the algorithm.... I just need a very basic n illustrative example of the condensation ...
50940
schegi
Dec 3, 2007 11:34 am
I think you are right, the results from cvCalibrateCamera2 are not really as expected. And i think, i found the reason. The problem is that the points found...
50941
thomas.kisler@...
thomasmra
Dec 3, 2007 11:47 am
I've solved the problem. I was missing some libraries, so i just installed all libraries according to this working config.log: checking for pkg-config......
50942
yury.petrov
Dec 3, 2007 1:21 pm
Hello everyone! I took a look at the code, based on this solution [CalibrationDemoOpenCV.tar.gz in Files] and it works with the pictures(of the chessboard)...
50943
ade_akin
Dec 3, 2007 2:06 pm
Hello, I am new to OpenCV. I am trying extract frames directly from the video of a digital camera using this OpenCV function: CvCapture* capture =...
50944
deoakes60
Dec 3, 2007 2:06 pm
Hi, I'm currently attempting to tranform an image into the Fourier domain, to perform highpass filtering in order to make my image illuminance independent...
50945
bsvikky
Dec 3, 2007 2:06 pm
I have an array of float values and want to build a histogram out of them. How can I do it on opencv ??...
50946
nice0334
Dec 3, 2007 2:07 pm
Hi~ I have some problems in array of histograms I want to handle multiple histograms as an array. For example, CvHistogram* hist1; CvHistogram* hist2; ... ...
50947
Adline Olivier
oli_8400
Dec 3, 2007 2:07 pm
Hello, everybody! I am new in OpenCV and require your help on 2 subjects: - Do you know an algorithm 'easy' in OpenCV for tracking objects (track a single...
50948
deoakes60
Dec 3, 2007 2:07 pm
Hi, I have been attempting to implement a homomorphic filter for a colour image, in an attempt to remove illuminance variation across the image. The theory is...
50949
amiragamal86
Dec 3, 2007 2:07 pm
Hi all.. I am new to using openCV.. I am experiencing a small problem.. I wanted to make a function that given some parameters constructs a rotation matrix and...
50950
Iman Esmaili
iman_es63
Dec 3, 2007 2:07 pm
hi i want to know how can i handle two IEEE1394 cameras on my pc and make a stereo system? actually the problem is handling the cameras...
50951
feng_p2002
Dec 3, 2007 2:07 pm
Hi ray, Have you got the answers? I'm wondering the same questions as you. Pls kindly give me a explaination if you have made it. Thank u. best, --stridence ...
50952
feng_p2002
Dec 3, 2007 2:07 pm
Hi,saurabh. Sorry it is not a reply to your 3 questios. I just wonder the same problems as you, especially about the coming of the the haar-like features'...
50953
Darrell
videogrfx
Dec 3, 2007 2:08 pm
Marc, I've found this to be the case too. If you find a source for newbie's questions, please let me know. Thanks! Darrell...
50954
sdak1
Dec 3, 2007 2:08 pm
Hello, maybe in your algorithm is needed one line of code after the calibration cycle and before saving calibration's results: m_CalibFilter.Stop(true); Bye ...
50955
itsmeabhi_01
Dec 3, 2007 2:08 pm
Dear Marc i feel you are absolutely right even i do not get the answers what i post just now i hav appealed to the community for helping all the newbies just...
50956
itsmeabhi_01
Dec 3, 2007 2:08 pm
Dear Open CV members please forward some open cv Ebooks if any one has to me because i hav no basic idea of how to use the functions in open cv please do it as...
50957
Mario Tapilouw
mariotapilouw
Dec 3, 2007 2:08 pm
Hi, I'm also interested in this topic. Would you mind give me a suggestion or code examples I could read about "pointing the IplImage->data field to the...
50958
sami_b11
Dec 3, 2007 2:08 pm
Dear collegues Is there any successful implementation of structure from motion for a rover robot? regards sami...
50959
jplandry@...
jappy22
Dec 3, 2007 2:29 pm
Hello, I'm definitely not an expert but I think that you may have a problem with the following two lines: tmp=cvLoadImage(path, 0); and tmp = ...
50960
Valquiria
valfenelon1
Dec 3, 2007 2:56 pm
this is my code option a and b are fourier with your filter!
I hope it can help you!! this code was my first work in opencv for my
class...
Valquiria
On...
50961
Tim Boykett
t.boyk
Dec 3, 2007 4:14 pm
Hi newbies, well, I include myself in this group. The newbies to OpenCV. But I must say that there are probably two reasons why many questions remain...
