undefined symbol: jpeg_std_error while trying to run java project

I have a completed java project. I'm going to run it on ubuntu 14.4 x86. Project requirements are :

Sun Java JDK 1.6, MATLAB Compiler Runtime (MCR) is installed (version 7.11), v4v4lj, code.google.com/p/v4l4j, in order to work with video source (webcam), OpenCV lib

I've installed Oracle Java JDK 1.6, V4L4J 0.8.0, MCR 7.17 and and OpenCV lib. I already set "LD_LIBRARY_PATH" and "XAPPLRESDIR" environment variables. I tried to run it like this as mentioned in project ReadME file :

Saving an image to DB: in the src directory, execute: java -classpath .:[mcr_root]/v717/toolbox/javabuilder/jar/javabuilder.jar:/usr/share/java/v4l4j.jar:./buildFaceRep_fromFile.jar -Djava.library.path=/usr/lib/jni -Dtest.width=1024 UI.SaveToDB

I got this error :

java: symbol lookup error: /usr/lib/jvm/java-6-oracle/jre/lib/i386/libv4l4j.so: undefined symbol: jpeg_std_error

Can anyone help me on this, Please?
Regards...