Rank: 2308 based on 48 downloads (last 30 days) and 3 files submitted
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Mario Tuerschmann

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Files Posted by Mario View all
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(last 30 days)
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27 Jan 2014 Screenshot TEC-Controller TEC-Controller plug-in - controls your TEC with a temperature accuracy of 0.001 K Author: Mario Tuerschmann tec, pletier, laser, fluorescence cell ima..., peltier, biotech 15 0
07 Jan 2013 Screenshot HDR image viewer for Deep Color Monitor Display your captured image from within MATLAB on a Deep Color monitor with HDR quality Author: Mario Tuerschmann cuda, hdr, deep color, dicom, image viewer, figure 16 1
20 Jun 2012 Screenshot CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann cuda, fft, convolution, hpc, cluster, parallel computing 17 11
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5.0 | 1 rating
Comments and Ratings by Mario View all
Updated File Comments Rating
20 Jun 2012 CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann

Dear Richard,

> The problem is that it would be better
> to post your source code and
> description on how to compile the code
> rather than providing mex files or dlls.

one reason why I provided the code in DLL format is that the speed improvements are based on pure C++ code. Furthermore for a small start up like ours is such source code a crucial part of the 'survival of the fittest' game in which everybody is involved on earth. We have like anybody else somehow to pay the rent for the room, everyday meal ...

> It is not wise to download mex/dll
> files from unknown sources.

I agree in you opinion about downloads from an unknown source. But let me say it with the immortal word's of Robert de Niro : MATHWORKS invited me in this 'circle of trust' based on certain rules and I'm still in this 'circle of trust'. There was since more than 3 years not a single user complain about any of our file submission from around the world, neither from Adrien in France nor from the Ministry of Education in Taiwan. So if you trust in MATHWORKS you're not that wrong in trusting this binary available code.

Best regards

09 Jun 2011 HDR image viewer for Deep Color Monitor Display your captured image from within MATLAB on a Deep Color monitor with HDR quality Author: Mario Tuerschmann

Added Zoom and Move feature by the left mouse button klick and mouse wheel turn
Improved automatic control resize for best fit of image size to the figure size
Added control for Exposure and Gamma values
Added control for Histogam and Info display
Improved DICOM file compatibility
Moved the M-Code to a single function "HdrImgView"
Usage "axDeepColor = HdrImgView;"
Usage "axDeepColor.LoadFile('MyFile.tif');"

21 Aug 2009 CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann

Hello,

the 64 Bit version of the convolution filter based on CUDA 2.3 is now available. Here the benchmark results tested in MATLAB2008B (32/64 Bit):

# signal elements: 100.000
# kernel elements: 100

***** 32 Bit *********

cuFilter: 0.014 s
MATLAB conv: 0.0433 s

***** 64 Bit ******

cuFilter: 0.007 s
MATLAB conv: 0.040 s

The NVIDIA driver version 190.38 is a basic requirement.

Best regards

24 Jul 2009 CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann

Hello,

the following features were added:

+ support for CUDA 2.3
+ CUDA device selection for multiple QUADRO/GEFORCE/TESLA devies
+ CUDA device listing
+ improved error handling

the user can now select the CUDA device she/he wants by using a 3rd optional function parameter (0..N-1), where N denotes the number of CUDA devices in your computer.

If the 3rd parameter is set to -1, all CUDA devices
available on the computer are listed.

Best regards

24 Jul 2009 CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann

Hello,

the following features were added:

+ support for CUDA 2.3
+ CUDA device selection for multiple QUADRO/GEFORCE/TESLA devies
+ CUDA device listing
+ improved error handling

the user can now select the CUDA device she/he wants by using a 3rd optional function parameter (0..N-1), where N denotes the number of CUDA devices in your computer.

If the 3rd parameter is set to -1, all CUDA devices available on the computer are listed.

Best regards

Comments and Ratings on Mario's Files View all
Updated File Comment by Comments Rating
20 Jun 2012 CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann Tuerschmann, Mario

Dear Richard,

> The problem is that it would be better
> to post your source code and
> description on how to compile the code
> rather than providing mex files or dlls.

one reason why I provided the code in DLL format is that the speed improvements are based on pure C++ code. Furthermore for a small start up like ours is such source code a crucial part of the 'survival of the fittest' game in which everybody is involved on earth. We have like anybody else somehow to pay the rent for the room, everyday meal ...

> It is not wise to download mex/dll
> files from unknown sources.

I agree in you opinion about downloads from an unknown source. But let me say it with the immortal word's of Robert de Niro : MATHWORKS invited me in this 'circle of trust' based on certain rules and I'm still in this 'circle of trust'. There was since more than 3 years not a single user complain about any of our file submission from around the world, neither from Adrien in France nor from the Ministry of Education in Taiwan. So if you trust in MATHWORKS you're not that wrong in trusting this binary available code.

Best regards

20 Jun 2012 CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann Richard

This sounds interesting. The problem is that it would be better to post your source code and description on how to compile the code rather than providing mex files or dlls.

It is not wise to download mex/dll files from unknown sources.

09 Jun 2011 HDR image viewer for Deep Color Monitor Display your captured image from within MATLAB on a Deep Color monitor with HDR quality Author: Mario Tuerschmann Tuerschmann, Mario

Added Zoom and Move feature by the left mouse button klick and mouse wheel turn
Improved automatic control resize for best fit of image size to the figure size
Added control for Exposure and Gamma values
Added control for Histogam and Info display
Improved DICOM file compatibility
Moved the M-Code to a single function "HdrImgView"
Usage "axDeepColor = HdrImgView;"
Usage "axDeepColor.LoadFile('MyFile.tif');"

21 Aug 2009 CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann Tuerschmann, Mario

Hello,

the 64 Bit version of the convolution filter based on CUDA 2.3 is now available. Here the benchmark results tested in MATLAB2008B (32/64 Bit):

# signal elements: 100.000
# kernel elements: 100

***** 32 Bit *********

cuFilter: 0.014 s
MATLAB conv: 0.0433 s

***** 64 Bit ******

cuFilter: 0.007 s
MATLAB conv: 0.040 s

The NVIDIA driver version 190.38 is a basic requirement.

Best regards

24 Jul 2009 CUDA Convolution filter Convolution of an arbitrary 1D complex signal with an arbitrary filter kernel Author: Mario Tuerschmann Tuerschmann, Mario

Hello,

the following features were added:

+ support for CUDA 2.3
+ CUDA device selection for multiple QUADRO/GEFORCE/TESLA devies
+ CUDA device listing
+ improved error handling

the user can now select the CUDA device she/he wants by using a 3rd optional function parameter (0..N-1), where N denotes the number of CUDA devices in your computer.

If the 3rd parameter is set to -1, all CUDA devices
available on the computer are listed.

Best regards

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