Beantwortet
Median filter
The way you do your itterative medians lead to not taking the median of the input image for pixel [i,j] except for the very firs...
Median filter
The way you do your itterative medians lead to not taking the median of the input image for pixel [i,j] except for the very firs...
etwa 15 Jahre vor | 1
Beantwortet
reconstruction of a color
Maybe your problem can be trivially solved with any of these FEX contributions: <http://www.mathworks.com/matlabcentral/fileexc...
reconstruction of a color
Maybe your problem can be trivially solved with any of these FEX contributions: <http://www.mathworks.com/matlabcentral/fileexc...
etwa 15 Jahre vor | 0
Beantwortet
multiply and addition rows of matrices
Golf: f = (w'*p)'; If you need the same function for complex numbers yuo might have to pay 2 extra characters: f = (w.'*p...
multiply and addition rows of matrices
Golf: f = (w'*p)'; If you need the same function for complex numbers yuo might have to pay 2 extra characters: f = (w.'*p...
etwa 15 Jahre vor | 0
Beantwortet
Minimizing a linear objective function under a unit-sphere constraint
I'd go about it this way (if I've gotten the question right): # calculate the gradient of f: df # calculate Df = df - dot(p,...
Minimizing a linear objective function under a unit-sphere constraint
I'd go about it this way (if I've gotten the question right): # calculate the gradient of f: df # calculate Df = df - dot(p,...
mehr als 15 Jahre vor | 0
Beantwortet
Best File Exchange ever !!!
And an small beauty for keeping track of how figures were created: <http://www.mathworks.com/matlabcentral/fileexchange/1244-...
Best File Exchange ever !!!
And an small beauty for keeping track of how figures were created: <http://www.mathworks.com/matlabcentral/fileexchange/1244-...
mehr als 15 Jahre vor | 1
Beantwortet
Best File Exchange ever !!!
Easy figure-2-data digitization: http://www.mathworks.com/matlabcentral/fileexchange/7173-grabit
Best File Exchange ever !!!
Easy figure-2-data digitization: http://www.mathworks.com/matlabcentral/fileexchange/7173-grabit
mehr als 15 Jahre vor | 0
Beantwortet
Best File Exchange ever !!!
Colour-coded lines! <http://www.mathworks.com/matlabcentral/fileexchange/3747-cline-m> ...or if it was: <http://www.mat...
Best File Exchange ever !!!
Colour-coded lines! <http://www.mathworks.com/matlabcentral/fileexchange/3747-cline-m> ...or if it was: <http://www.mat...
mehr als 15 Jahre vor | 1
Beantwortet
ICA algorithm for face recognition
This should get you a good running start: <http://research.ics.tkk.fi/ica/fastica/> HTH, Bjoern
ICA algorithm for face recognition
This should get you a good running start: <http://research.ics.tkk.fi/ica/fastica/> HTH, Bjoern
mehr als 15 Jahre vor | 0
Beantwortet
How to extract the 3D position of an object using a single camera?
Ok, since it isn't homework, you get my trick as well. To determine tha position of a point uniquely with only one image from on...
How to extract the 3D position of an object using a single camera?
Ok, since it isn't homework, you get my trick as well. To determine tha position of a point uniquely with only one image from on...
mehr als 15 Jahre vor | 0
Beantwortet
basic Image processing problems
OK, here's the things I'd change: h=i/255; %-> h = (i - min(i(:)))/(max(i(:)-min(i(:)))); and further I guess that ...
basic Image processing problems
OK, here's the things I'd change: h=i/255; %-> h = (i - min(i(:)))/(max(i(:)-min(i(:)))); and further I guess that ...
mehr als 15 Jahre vor | 0
Beantwortet
Image Reconstruction: ART algoritm
I've developed tools for multi-viewpoint image analysis and calibration. It includes ART and other itterative schemes, cone-beam...
Image Reconstruction: ART algoritm
I've developed tools for multi-viewpoint image analysis and calibration. It includes ART and other itterative schemes, cone-beam...
mehr als 15 Jahre vor | 0
Beantwortet
How to extract the 3D position of an object using a single camera?
I'd like to contradict Walter on this point. On the other hand I do not want to help anyone with a solution of a homework-exam q...
How to extract the 3D position of an object using a single camera?
I'd like to contradict Walter on this point. On the other hand I do not want to help anyone with a solution of a homework-exam q...
mehr als 15 Jahre vor | 0
Beantwortet
Concentration dependent Diffusion
On the matlab file exchange there are several tools for nonlinear diffusion filtering. These tools are designed for image filter...
Concentration dependent Diffusion
On the matlab file exchange there are several tools for nonlinear diffusion filtering. These tools are designed for image filter...
mehr als 15 Jahre vor | 0
Beantwortet
How to learn MATLAB
In addition to the other suggestions, may I suggest that you should also look through the matlab demos. There you get good examp...
How to learn MATLAB
In addition to the other suggestions, may I suggest that you should also look through the matlab demos. There you get good examp...
mehr als 15 Jahre vor | 1
Frage
Is there a tool to make a program compatible with an older version of MATLAB? Backwardscompatibilize...
The situation is this: I've written and maintained a toolbox for image data analysis over a ~10 year period. During this time ma...
mehr als 15 Jahre vor | 3 Antworten | 5
3
AntwortenGesendet
Optical_bench
Optical_bench - a simple ray-tracing tool for optical systems.
mehr als 16 Jahre vor | 4 Downloads |
Gesendet
gen_susan
Filtering with intensity dependent filter kernel.
mehr als 21 Jahre vor | 1 Download |
Gesendet
make_depend
make depend makes a list of functions used in a .m-file
mehr als 23 Jahre vor | 1 Download |
Gesendet
CEI
I_P_DI_DDD2D - Simple continuity-equation-integrator.
mehr als 24 Jahre vor | 1 Download |
Gesendet
make_release
automatically collect all functions needed for a program/project/toolbox in a release directory
fast 25 Jahre vor | 1 Download |