Hiii....
I am using opencv-2.4.11 with microsoft visual studio 12 express edition with fake key and windows 8.1.
I have no problem in compiling my code but when I build my project it is showing following error
" LINK : fatal error LNK1181: cannot open input file 'opencv_calib3d2411d.obj' ".
I have added all the librarys,paths and input correctly, I am still facing the problem. Please help me resolve the problem.
Thank You
I found the answer
The input files are correct but you need to give the full path in Linker->Input->Additional Dependencies. i will show you how.
C:\opencv\build\x64\vc12\lib\opencv_calib3d2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_contrib2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_core2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_features2d2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_flann2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_gpu2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_highgui2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_imgproc2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_legacy2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_ml2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_objdetect2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_ocl2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_photo2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_stitching2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_superres2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_ts2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_video2411d.lib
C:\opencv\build\x64\vc12\lib\opencv_videostab2411d.lib
Also in Linker->General->Use Library Dependency Input, Click on yes
This should certainly help.
Related
I have created a binding library in iOS and when I try to rebuild the solution the build fails with the error message as " Error CS1566: Error reading resource 'SampleFramework' -- 'Access to the path '/Users/leonrodrigues/Projects/SampleFramework' is denied.' (CS1566) (SampleFramework.Binding).
anyone with any inputs on this as to how can we fix it ??
You are trying to add wrong path as native reference, may be parent folder. add the framework exact location
I am compiling my program in opencv-3.1, but I am getting following error
error: `CvANN_MLP` does not name a type
The program is compiling properly in opencv-2.4.
I am not able to find CvANN_MLP word in any of the opencv-3.1 header files.
Can anybody tell what is the problem ?
According to Upgrade guide it was changed from CvANN_MLP to cv::ml::ANN_MLP in 3.0.
I am trying to use Terminal IDE on Lollipop 5.1.1. Using a Samsung E7 device, a mod version of Terminal IDE is provided by someone on XDA
here:
http://forum.xda-developers.com/showthread.php?t=1340852&page=7
I tried to use javac script in that mod but it gave an unsatisfied link error, saying that:
$ javac
java.lang.UnsatisfiedLinkError: org.apache.harmony.security.fortress.Services
at org.apache.harmony.security.fortress.Engine.getServices(Engine.java:158)
at org.apache.harmony.security.fortress.Engine.getInstance(Engine.java:137)
at java.security.cert.CertificateFactory.getInstance(CertificateFactory.java:90)
at
org.apache.harmony.security.utils.JarUtils.verifySignature(JarUtils.java:83)
at java.util.jar.JarVerifier.verifyCertificate(JarVerifier.java:294)
at java.util.jar.JarVerifier.readCertificates(JarVerifier.java:268)
at java.util.jar.JarFile.getInputStream(JarFile.java:380)
at libcore.net.url.JarURLConnectionImpl.getInputStream(JarURLConnectionImpl.java:222)
at java.net.URL.openStream(URL.java:470)
at java.lang.ClassLoader.getResourceAsStream(ClassLoader.java:444)
at java.util.ResourceBundle.handleGetBundle(ResourceBundle.java:515)
at java.util.ResourceBundle.handleGetBundle(ResourceBundle.java:542)
at java.util.ResourceBundle.handleGetBundle(ResourceBundle.java:542)
at java.util.ResourceBundle.getBundle(ResourceBundle.java:228)
at java.util.ResourceBundle.getBundle(ResourceBundle.java:139)
at com.sun.tools.javac.main.JavaCompiler.version(JavaCompiler.java:112)
at com.sun.tools.javac.main.JavaCompiler.version(JavaCompiler.java:97)
at com.sun.tools.javac.main.Main.bugMessage(Main.java:434)
at com.sun.tools.javac.main.Main.compile(Main.java:421)
at com.sun.tools.javac.main.Main.compile(Main.java:308)
at com.sun.tools.javac.main.Main.compile(Main.java:299)
at com.sun.tools.javac.Main.compile(Main.java:82)
at com.spartacusrex.spartacuside.external.javac.main(javac.java:13)
$
It is strange that there is a UnsatisfiedLinkError , because it doesn't say that VM cannot find xyz.so library or cannot find xyz method.
I tried using logcat command right after using Terminal IDE's javac script on Device, the odd thing I found from there is :
I/art ( 6558) : rejecting re-init on previously-failed class java.lang.Class<org.apache.harmony.security.fortress.Services>
I couldn't understand why this happened,
The javac script uses android's dalvikvm command to load
com.spartacusrex.spartacuside.external.javac
class. People have faced this rejecting re-init issue on sdk version 20+ but it's not clear to me why this info message uccurs and how to solve it.
I copied /system/lib/libjavacrypto.so to Terminal IDE's ~/system/lib folder and now javac and dx tools are working.
It seems like Google messed up with things in /system/lib which resulted in errors.
Answering so someone else might find it useful.
I am doing my project entraint end of study I try to implement this code in visual studio 2010 based on opencv 2.4.7 ais several times while I trouse same mistake I made all the config...
I try to use the well known "jpeglib" now available in version 9.
Overview: I am a programming starter in C using MS Visual C++ 2010 Express and read a C-book finally. My goal is to compress a RGB(.bmp)-file into JPEG. So I downloaded the jpeglib (v9), read all the install and so on *.txt-files. It was possible to compile the C-files to get cjpeg.exe, djpeg.exe, jpeg.lib and so on.
After this success I tried to use the example.c to get deeper into the jpeg and to control the compression. -> It did not work. Then I tried to use the jpeglib included in OpenCV. Same non working result, while the OpenCV code samples are compiled successfully.
I googled lots of samples, problem solutions and tips how to use jpeglib. Most helpful information I found here. But in the result I was still not able to compile my own jpeg-tool or example.c (rewriting the write_JPEG_file() function ).
Question: What in the basics could be wrong, when every other programmer just uses #include "jpeglib.h" in their codes to run the jpeg functions successfully? For me including this file seems not to be enough. Because of that I have to ask you and to relaunch a one year old Question that also did not helped solving my probs. I can not give you a specific error message because of multiple attempts to solve those issues.
Here is my current MS-VC++2010 config for using OpenCV 2.4.6:
C/C++ -> General -> Additional Include Directories:
C:\opencv\build\include
C:\opencv\build\include\opencv
C:\opencv\build\include\opencv2
C:\opencv\include
C:\opencv\include\opencv
C:\opencv\include\opencv2
C:\opencv\3rdparty\libjpeg
Linker -> General -> Additional Library Directories:
C:\opencv\build\x86\vc10\lib
Linker -> Input -> Additional Dependencies:
opencv_core246d.lib
opencv_imgproc246d.lib
opencv_highgui246d.lib
opencv_ml246d.lib
opencv_video246d.lib
opencv_features2d246d.lib
opencv_calib3d246d.lib
opencv_objdetect246d.lib
opencv_contrib246d.lib
opencv_legacy246d.lib
opencv_flann246d.lib
jpeg.lib [this I added into C:\opencv\build\x86\vc10\lib]
At last some threads I have already read:
Compressing IplImage to JPEG using libjpeg in OpenCV - 1
Compressing IplImage to JPEG using libjpeg in OpenCV - 2
Need help in reading JPEG file using libjpeg
how can i use jpeg_mem_src, jpeg_mem_dest in libjpeg-turbo?
If there is something missing you want to know I will do my best to add this information!
EDIT - Some error messages:
1>jpeg_coder.obj : error LNK2001: unresolved external symbol ""unsigned char * image_buffer" (?image_buffer##3PAEA)".
1>jpeg_coder.obj : error LNK2001: unresolved external symbol ""int image_height" (?image_height##3HA)".
1>jpeg_coder.obj : error LNK2001: unresolved external symbol """int image_width" (?image_width##3HA)".
First symbol should be typedefed in jpeglib.h as JSAMPLE FAR *JSAMPROW,
second and third are defined in rdjpgcom.c as unsigned int image_height, image_width;
Maybe, with a lot of luck, I figured out what is need to be done to get jpeglib running. In the current state I have to check and double check whether my problem solution is correct or not. At this point thank you very much for your attention for my issues. As soon as I am sure with the solution I will post it.
Problem Solution: I did not setup OpenCV correctly for using jpeglib. The mistake I made was to link the wrong *.lib-file. The proper file for linking is libjpegd.lib. Too bad that jpeglib v6.2 is included in OpenCV 2.4.6 instead of v9. The hint to add HAVE_JPEG to use jpeglib functions inside OpenCV I ignored completely. For now the problem is solved.
Problem Solution: I did not setup OpenCV correctly for using jpeglib. The mistake I made was to link the wrong *.lib-file.
The proper file for linking is libjpegd.lib.
Too bad that jpeglib v6.2 is included in OpenCV 2.4.6 instead of v9. The hint to add HAVE_JPEG to use jpeglib functions inside OpenCV I ignored completely. Thanks to all who tried solving this issue. For now the problem is solved.