Problème d’exécution d'un programme

Version imprimable

01/03/2011, 20h15
lucciana

Problème d’exécution d'un programme
Bonsoir,

Pour mon interface,

j'ai crée un projet sous Visual il contient des fenêtres crées sous Qt designer.
j'ai aussi développé un programme sous Visual pour calculer le centre de gravité en utilisant des fonctions d'OpenCv, le programme marche super bien mais quand je l’insère dans projet ça ne marche pas.
quand je compile avec la commande mingw32-make y'a pas d'erreurs ensuit quand j’exécute avec: cd debug
nomprojet

j'ai ce message:
Code:

1 2 3 4 CvGetSize C:\user\VP\opencv\cxcore\src\cxarray.cpp 1453 CvGetMat C:\user\VP\opencv\cxcore\src\cxarray.cpp 2780 CvStartFindContour C:\user\VP\opencv\cv\src\cvutilis.cpp 59
je crois que j'ai un blem ds les instuctions d'opencv comment je peux regler ça.

de l'aide svp, j'ai tout essayé mais rien ne marche, voila mon .pro

Code:

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######################################################################
# Automatically generated by qmake (2.01a) dim. 27. févr. 15:50:51 2011
######################################################################
 
TEMPLATE = app
TARGET =   
DEPENDPATH += .
INCLUDEPATH += "C:\Program Files\OpenCV\cv\include" "C:\Program Files\OpenCV\cvaux\include" "C:\Program Files\OpenCV\cxcore\include" "C:\Program Files\OpenCV\otherlibs\highgui"
LIBS +=  -L"C:\Program Files\OpenCV\lib" -lcv -lcvaux -lhighgui -lcxcore
 
 
 
 
# Input
HEADERS += Apropos.h \
           Aproposqt.h \
           Image1.h \
           Image2.h \
           Img1.h \
           Img2.h \
           MaFenetre.h \
           MonImage1.h \
           MonImage2.h
FORMS += fenetre0.ui \
         fenetreaproposapp.ui \
         fenetreaproposqt.ui \
         fenetreCg.ui \
         fenetreCg2.ui \
         fenetreImage1.ui \
         fenetreImage2.ui \
         fenetreImg1.ui \
         fenetreImg2.ui
SOURCES += Apropos.cpp \
           Aproposqt.cpp \
           Image1.cpp \
           Image2.cpp \
           Img1.cpp \
           Img2.cpp \
           MaFenetre.cpp \
           main.cpp \
           MonImage1.cpp \
           MonImage2.cpp

Merci.

02/03/2011, 19h06
lucciana
a vrai dire apres que je lance l'execution (cd debug, nomprojet) ensuit ya mon interface qui s'affiche et quand je clique sur le bobton calculer le centre de gravité j'ai ce message:
Code:

1 2 3 CvGetSize C:\user\VP\opencv\cxcore\src\cxarray.cpp 1453 CvGetMat C:\user\VP\opencv\cxcore\src\cxarray.cpp 2780 CvStartFindContour C:\user\VP\opencv\cv\src\cvutilis.cpp 59
mais je vous rappelle encore que le prog qui me calcule le centre de gravité s’exécute super bien quand je le test sous VisualC++ le problème c'est quand je l’intègre ds l'interface.

aider svp je ss bloquée.
03/03/2011, 09h17
rmdak

On a pas assez d'infos pour t'aider, le message d'erreur que tu nous montres ne décrit pas d'erreur, à mon avis il doit être un peu plus explicite, tu peux faire une capture d'écran de l'erreur ?

Code:

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Setting up a MinGW/Qt only environment...
-- QTDIR set to C:\Qt\2010.04\qt
-- PATH set to C:\Qt\2010.04\qt\bin
-- Adding C:\Qt\2010.04\bin to PATH
-- Adding C:\Windows\System32 to PATH
-- QMAKESPEC set to win32-g++
 
C:\Qt\2010.04\qt>D:
 
D:\>cd D:\Projet\interface2\interface2
 
D:\Projet\interface2\interface2>mingw32-make
c:\Qt\2010.04\qt\bin\qmake.exe -win32 -o Makefile interface2.pro
mingw32-make -f Makefile.Debug
mingw32-make[1]: Entering directory `D:/Projet/interface2/interface2'
mingw32-make[1]: Nothing to be done for `first'.
mingw32-make[1]: Leaving directory `D:/Projet/interface2/interface2'
 
D:\Projet\interface2\interface2>cd debug
 
D:\Projet\interface2\interface2\debug>interface2
 
D:\Projet\interface2\interface2\debug>

la je n'ai pas d'erreurs comme je vous l'ai dit c'est après que mon interface s'affiche et que clique sur le bouton qui me calcule le centre de gravité que j'ai une fenêtré qui s'affiche:

Code:

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OpenCV GUI Error Handler
---------------------------
Null pointer (NULL array pointer is passed)
in function cvGetMat, C:\User\VP\opencv\cxcore\src\cxarray.cpp(2780)
 
Press "Abort" to terminate application.
Press "Retry" to debug (if the app is running under debugger).
Press "Ignore" to continue (this is not safe).
 
---------------------------
Abandonner   Recommencer   Ignorer

---------------------------
quand je fais ignorer j'ai:

Code:

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OpenCV GUI Error Handler
---------------------------
Null pointer ()
in function cvStartFindContours, C:\User\VP\opencv\cv\src\cvcontours.cpp(209)
 
Press "Abort" to terminate application.
Press "Retry" to debug (if the app is running under debugger).
Press "Ignore" to continue (this is not safe).
 
---------------------------
Abandonner   Recommencer   Ignorer

quand je fais a nouveau ignorer j'ai:

Code:

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OpenCV GUI Error Handler
---------------------------
Bad argument (Input array is not a valid matrix)
in function cvPointSeqFromMat, C:\User\VP\opencv\cv\src\cvutils.cpp(59)
 
Press "Abort" to terminate application.
Press "Retry" to debug (if the app is running under debugger).
Press "Ignore" to continue (this is not safe).
 
---------------------------
Abandonner   Recommencer   Ignorer

voila j’espère que c'est plus claire pour vous parce que moi je ss tjr bloquée de l'aide svp
Merci à tous

désolé je n'ai pas poster la bonne console,
en réalité voila ma console je n'ai pas d'erreur mais y'a bcp de warning:

Code:

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Setting up a MinGW/Qt only environment...
-- QTDIR set to C:\Qt\2010.04\qt
-- PATH set to C:\Qt\2010.04\qt\bin
-- Adding C:\Qt\2010.04\bin to PATH
-- Adding C:\Windows\System32 to PATH
-- QMAKESPEC set to win32-g++
 
C:\Qt\2010.04\qt>D:
 
D:\>cd D:\Projet\interface2\interface2
 
D:\Projet\interface2\interface2>mingw32-make
mingw32-make -f Makefile.Debug
mingw32-make[1]: Entering directory `D:/Projet/interface2/interface2'
c:\Qt\2010.04\qt\bin\uic.exe fenetreImg1.ui -o ui_fenetreImg1.h
g++ -c -g -frtti -fexceptions -mthreads -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -
DQT_DLL -DQT_GUI_LIB -DQT_CORE_LIB -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I"c:\Qt
\2010.04\qt\include\QtCore" -I"c:\Qt\2010.04\qt\include\QtGui" -I"c:\Qt\2010.04\
qt\include" -I"c:\Program Files\OpenCV\cv\include" -I"c:\Program Files\OpenCV\cv
aux\include" -I"c:\Program Files\OpenCV\cxcore\include" -I"c:\Program Files\Open
CV\otherlibs\highgui" -I"c:\Qt\2010.04\qt\include\ActiveQt" -I"debug" -I"." -I"c
:\Qt\2010.04\qt\mkspecs\win32-g++" -o debug\MaFenetre.o MaFenetre.cpp
In file included from c:\Program Files\OpenCV\cvaux\include/cvaux.h:1458,
                 from MonImage1.h:7,
                 from MaFenetre.cpp:7:
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In constructor 'CvVSModule:
:CvVSModule()':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:94: warning: deprecated conv
ersion from string constant to 'char*'
In file included from c:\Program Files\OpenCV\cvaux\include/cvaux.h:1458,
                 from MonImage1.h:7,
                 from MaFenetre.cpp:7:
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In member function 'virtual
 void CvBlobSeq::Write(CvFileStorage*, char*)':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:508: warning: deprecated con
version from string constant to 'char*'
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In constructor 'CvBlobTrack
er::CvBlobTracker()':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:769: warning: deprecated con
version from string constant to 'char*'
g++ -c -g -frtti -fexceptions -mthreads -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -
DQT_DLL -DQT_GUI_LIB -DQT_CORE_LIB -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I"c:\Qt
\2010.04\qt\include\QtCore" -I"c:\Qt\2010.04\qt\include\QtGui" -I"c:\Qt\2010.04\
qt\include" -I"c:\Program Files\OpenCV\cv\include" -I"c:\Program Files\OpenCV\cv
aux\include" -I"c:\Program Files\OpenCV\cxcore\include" -I"c:\Program Files\Open
CV\otherlibs\highgui" -I"c:\Qt\2010.04\qt\include\ActiveQt" -I"debug" -I"." -I"c
:\Qt\2010.04\qt\mkspecs\win32-g++" -o debug\main.o main.cpp
In file included from c:\Program Files\OpenCV\cvaux\include/cvaux.h:1458,
                 from main.cpp:5:
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In constructor 'CvVSModule:
:CvVSModule()':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:94: warning: deprecated conv
ersion from string constant to 'char*'
In file included from c:\Program Files\OpenCV\cvaux\include/cvaux.h:1458,
                 from main.cpp:5:
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In member function 'virtual
 void CvBlobSeq::Write(CvFileStorage*, char*)':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:508: warning: deprecated con
version from string constant to 'char*'
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In constructor 'CvBlobTrack
er::CvBlobTracker()':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:769: warning: deprecated con
version from string constant to 'char*'
g++ -c -g -frtti -fexceptions -mthreads -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -
DQT_DLL -DQT_GUI_LIB -DQT_CORE_LIB -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I"c:\Qt
\2010.04\qt\include\QtCore" -I"c:\Qt\2010.04\qt\include\QtGui" -I"c:\Qt\2010.04\
qt\include" -I"c:\Program Files\OpenCV\cv\include" -I"c:\Program Files\OpenCV\cv
aux\include" -I"c:\Program Files\OpenCV\cxcore\include" -I"c:\Program Files\Open
CV\otherlibs\highgui" -I"c:\Qt\2010.04\qt\include\ActiveQt" -I"debug" -I"." -I"c
:\Qt\2010.04\qt\mkspecs\win32-g++" -o debug\MonImage1.o MonImage1.cpp
In file included from c:\Program Files\OpenCV\cvaux\include/cvaux.h:1458,
                 from MonImage1.h:7,
                 from MonImage1.cpp:1:
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In constructor 'CvVSModule:
:CvVSModule()':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:94: warning: deprecated conv
ersion from string constant to 'char*'
In file included from c:\Program Files\OpenCV\cvaux\include/cvaux.h:1458,
                 from MonImage1.h:7,
                 from MonImage1.cpp:1:
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In member function 'virtual
 void CvBlobSeq::Write(CvFileStorage*, char*)':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:508: warning: deprecated con
version from string constant to 'char*'
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In constructor 'CvBlobTrack
er::CvBlobTracker()':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:769: warning: deprecated con
version from string constant to 'char*'
C:\Qt\2010.04\qt\bin\moc.exe -DUNICODE -DQT_LARGEFILE_SUPPORT -DQT_DLL -DQT_GUI_
LIB -DQT_CORE_LIB -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I"c:\Qt\2010.04\qt\inclu
de\QtCore" -I"c:\Qt\2010.04\qt\include\QtGui" -I"c:\Qt\2010.04\qt\include" -I"c:
\Program Files\OpenCV\cv\include" -I"c:\Program Files\OpenCV\cvaux\include" -I"c
:\Program Files\OpenCV\cxcore\include" -I"c:\Program Files\OpenCV\otherlibs\high
gui" -I"c:\Qt\2010.04\qt\include\ActiveQt" -I"debug" -I"." -I"c:\Qt\2010.04\qt\m
kspecs\win32-g++" -D__GNUC__ -DWIN32 MonImage1.h -o debug\moc_MonImage1.cpp
g++ -c -g -frtti -fexceptions -mthreads -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -
DQT_DLL -DQT_GUI_LIB -DQT_CORE_LIB -DQT_THREAD_SUPPORT -DQT_NEEDS_QMAIN -I"c:\Qt
\2010.04\qt\include\QtCore" -I"c:\Qt\2010.04\qt\include\QtGui" -I"c:\Qt\2010.04\
qt\include" -I"c:\Program Files\OpenCV\cv\include" -I"c:\Program Files\OpenCV\cv
aux\include" -I"c:\Program Files\OpenCV\cxcore\include" -I"c:\Program Files\Open
CV\otherlibs\highgui" -I"c:\Qt\2010.04\qt\include\ActiveQt" -I"debug" -I"." -I"c
:\Qt\2010.04\qt\mkspecs\win32-g++" -o debug\moc_MonImage1.o debug\moc_MonImage1.
cpp
In file included from c:\Program Files\OpenCV\cvaux\include/cvaux.h:1458,
                 from debug\/../MonImage1.h:7,
                 from debug\moc_MonImage1.cpp:10:
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In constructor 'CvVSModule:
:CvVSModule()':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:94: warning: deprecated conv
ersion from string constant to 'char*'
In file included from c:\Program Files\OpenCV\cvaux\include/cvaux.h:1458,
                 from debug\/../MonImage1.h:7,
                 from debug\moc_MonImage1.cpp:10:
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In member function 'virtual
 void CvBlobSeq::Write(CvFileStorage*, char*)':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:508: warning: deprecated con
version from string constant to 'char*'
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp: In constructor 'CvBlobTrack
er::CvBlobTracker()':
c:\Program Files\OpenCV\cvaux\include/cvvidsurv.hpp:769: warning: deprecated con
version from string constant to 'char*'
g++ -enable-stdcall-fixup -Wl,-enable-auto-import -Wl,-enable-runtime-pseudo-rel
oc -mthreads -Wl -Wl,-subsystem,windows -o debug\interface2.exe object_script.in
terface2.Debug  -L"c:\Qt\2010.04\qt\lib" -lmingw32 -lqtmaind "-LC:\Program Files
\OpenCV\lib" -lml -lcv -lcvaux -lhighgui -lcxcore -lQtGuid4 -lQtCored4
mingw32-make[1]: Leaving directory `D:/Projet/interface2/interface2'
 
D:\Projet\interface2\interface2>cd debug
 
D:\Projet\interface2\interface2\debug>interface2
 
D:\Projet\interface2\interface2\debug>

04/03/2011, 12h50
rmdak
Citation:
Code:

1 2 Null pointer (NULL array pointer is passed) in function cvGetMat, C:\User\VP\opencv\cxcore\src\cxarray.cpp(2780)
Voici le message important. Pour résoudre le problème il faudrait voir le code qui s'exécute quand tu clique sur le bouton.

Le probleme qui se pose maintenant c'est mon programme s'execute super bien sur une autre machine et pas sur la mienne pourtant c'est le meme Visual C++, meme OpenCv et meme Qt qui est sur ma machine.

Mon interface s'affiche, je charge une image mais quand je clique sur le bouton qui calcule le centre de gravité j'ai cette fenetre:
Code:

1 2 3 4 5 6 7 8 9 10 11 12 13 --------------------------- OpenCV GUI Error Handler --------------------------- Null pointer (null filename) in function cvLoadImage, C:\User\VP\opencv\otherlibs\highgui\loadsave.cpp(380) Press "Abort" to terminate application. Press "Retry" to debug (if the app is running under debugger). Press "Ignore" to continue (this is not safe). --------------------------- Abandonner Recommencer Ignorer ---------------------------
De l'aide svp.