??? Undefined function or method 'lk' for input arguments of type 'double' on windows 7.

[wajihullahbaig]

??? Undefined function or method 'lk' for input arguments of type 'double'.

Error in ==> tldInit at 20
lk(0);

Error in ==> tldExample at 34
tld = tldInit(opt,[]); % train initial detector and initialize the 'tld' structure

Error in ==> run_TLD at 42
[bb,conf] = tldExample(opt);

I get the above error. Tried to follow a few fixes but none worked.
Can some one help? I have installed
Win7 x64
OpenCV 2.3.1
Matlab 2011 R2011a
VS 2010 - But using VC comiler 9.0 when selecting compilers from MATLAB using mex -setup

I have followed all the installation instructions. This seems to happen right after double clicking inside the bounding box.

Any solution would be helpful
Thanks

[oxm]

you should finish compiling first.

[ggwp-zz]

I have same issue, what do mean finish compiling first? I am very new to this.

[wajihullahbaig]

You must make sure that all the OpenCV.Matlab paths are correct. Plus use
Matlab32 bit instead of 64, the compiler fails to build the C/C++
functions. You will need a 32 bit C/C++ compiler selected by mex options.

On Mon, Dec 10, 2012 at 9:49 PM, ggwp [email protected] wrote:

I have same issue, what do mean finish compiling first? I am very new to
this.

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