Emanuele Ruffaldi

Hi Takashi,

I am referring to the ONI files that can be recorded with NiViewer provided with OpenNI. These ONI files contain the various Kinect streams (depth and/or image). Using this patch it is possible to keep the same Simulink model and select to get data from a recorded ONI file or from the real sensor. It is useful for testing a model with consistent input (e.g. different users). The patch works by adding a FILE_BLOCK (7) to the S-Function dispatcher, and selecting it if the filename parameter of the mask is not empty.

It is even possible to have NiViewer recording data while using the real Kinect from Simulink.

Best,
Emanuele

I've tested it with 64bits. You can modify the compile_cpp_files.m as follows:

try
c = computer;
tis64 = strcmp('64',c(end-1:end));
catch me
tis64 = 0;
end

if(nargin<1)
OpenNiPathInclude=getenv('OPEN_NI_INCLUDE');
OpenNiPathLib=getenv('OPEN_NI_LIB');
if(isempty(OpenNiPathInclude)||isempty(OpenNiPathLib))
error('OpenNI path not found, Please call the function like compile_cpp_files(''examplepath\openNI'')');
end
else
OpenNiPathLib=[OpenNiPath 'Lib'];
if tis64
OpenNiPathLib=[OpenNiPath 'Lib64'];
end
OpenNiPathInclude=[OpenNiPath 'Include'];
end

if tis64
lib = '-lopenNI64';
else
lib = '-lopenNI';
end

cd('Mex');
files=dir('*.cpp');
for i=1:length(files)
Filename=files(i).name;
clear(Filename);
mex('-v',['-L' OpenNiPathLib],lib,['-I' OpenNiPathInclude],Filename);
end
cd('..');

I've made it when dataset was not available. I suggest using dataset right now.