Marco

Aktiv seit 2012

Followers: 0 Following: 0

Nachricht

Statistik

Feeds

Frage

Other ways to program RPi using MATLAB/Simulink than Hardware Support Package ?
How can I program RPi using Matlab/Simulink without Hardware Support Package ? Can I use other toolboxes (like Simulink Coder, x...

mehr als 11 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Using Raspberry Pi cameraboard for realtime acquisition in simulink
Hello, I have seen that in new MAtlab (2014a) you can control raspberry pi cameraboard by class: http://www.mathworks.it/i...

mehr als 11 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Clear a persistent variable in a MATLAB Fcn block as serial object
Hello! I am using following code for read data from serial port: function y = fcn(u) coder.extrinsic('only3') coder....

mehr als 11 Jahre vor | 3 Antworten | 0

3

Antworten

Frage

transfer data from a simulink model and an other model
Hi, is there a way to transfer data from a simulink model to an other of it at the same time?

mehr als 11 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Serial Receive block doesn't work with Simulink Coder
Hi, I have a simulink model that receives some data from serial port. I used Serial Receive block to read data. It works during ...

mehr als 11 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Find system order for armax, oe, bj, like arxstruct
Hi, Using arxstruct command with NN = struc(1:5,1:5,1); and nn = selstruc(V,0); m = arx(z,nn); matlab select...

mehr als 11 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Some question about RaspberryPi receive and sending over UDP communication
Hi, I tried to run this example: http://makerzone.mathworks.com/resources/communicating-with-raspberry-pi-hardware/ and...

mehr als 11 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Send Arduino acquisition to host PC
Hi, I have an Arduino Mega2560 that acquires an I2C signal from a gyro in external mode or building model into the hardware. I ...

mehr als 11 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Extract hands from a video
Hello, I have a video in which hands perform some gesture and are not always in motion; I have to extract them. Because the f...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Filtering a ROI using Simulink
Hi, I need to filter an ROI that contains an object using median filter and convert it to binary image for Blob Analysis. I ...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

about Kalman filter for object tracking
Hi, I read this Kalman Filter based example: http://www.mathworks.it/it/help/vision/examples/using-kalman-filter-for-object-...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

header and library directories using loadlibrary
Hi, Where have I to put header files and library file when i use 'loadlibrary' command? Have I to put them in MATLAB added pat...

fast 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Read data from an usb (generic) input device
Hi, I've an usb IMU (Inertial measurement unit) that Windows (7, 64bit) detects as input usb device. Since it has not a COM p...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

What does "underscore symbol" mean in a matlab function documentation?
Hi, I read in this documentation: <http://www.mathworks.it/it/help/vision/ref/estimategeometrictransform.html> that for...

fast 12 Jahre vor | 2 Antworten | 2

2

Antworten

Frage

Simulink: draw marker without image
Hi, The 'Draw Markers' block (Computer Vision System Toolbox) is an useful tool to add a marker on an image or video signal a...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Latency problems with BeagleBoard in acquiring and display modes
Hello, I use BeagleBoard-xM and Simulink target package. When i build a simple model with V4L2 Video Capture block connected ...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

A 'From Multimedia file' block to deploy into BeagleBoard hardware
Hi, I need a block that plays a video file and returns the video signal (RGB, Intensity, etc.) like the simulink block named ...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

BeagleBoard and USB-serial connections
Hi, I should install BB support package but it requires a serial connection in configuration step. Have i to do serial conn...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

About Transmit Audio and Video Over a Network by simulink
Hi, I tried to play a video stream building a simulink model using From Multimedia file block connected to "to Video Display"...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Fast convolution using Simulink
Hi, I tried to build the matlab code of this FFT-based convolution using simulink: http://www.mathworks.it/it/help/images/...

fast 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Draw a marker: problems with PTS parameter
Hi, I've a matrix/image 256x256 of binaries and a set of points as matrix indices [m n] [m n] = 45 98 ...

fast 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Compilers to setup (additional configuration steps)
Hi, After Matlab installation it requires some additional configuration steps: " The Following products require a sup...

fast 12 Jahre vor | 1 Antwort | 1

1

Antwort

Frage

Converting sym to string without 'matrix....' before
Hi, I need some help to convert a symbolic array to string. I tried with: syms a b c Array = [a b c]; s...

etwa 12 Jahre vor | 2 Antworten | 1

2

Antworten

Frage

Problems with MaskDisplay command
Hi, I've a simulink block and I set for it disp('{\bf\it\fontsize{20}\fontname{Calisto MT}MODEL}', 'texmode','on'); po...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Disabling a single cell of a uitable
Hi, There is a way to disabling a single cell (and not a whole column) of a uitable by some property ?

etwa 12 Jahre vor | 1 Antwort | 1

1

Antwort

Frage

Why Arduino motor shield ?
Hi, I've not Arduino package but I see that is recommended Arduino motor shield from this link: http://www.mathworks.it/ha...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Function for symbolic expression with only some variable among all variables
Hi, I have this symbolic expression: J = [ - a2*sin(t1 + t2) - a1*sin(t1), -a2*sin(t1 + t2)] [ a2*cos(t...

fast 13 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Deleting elements from a symbolic array
I have a symbolic array like: symarray = sym('[pi/2 a1 0]') and I want to delete symbolic constant element (like 'pi' an...

fast 13 Jahre vor | 2 Antworten | 0

2

Antworten

Frage

NaN when I type "known" variables (like pi, etc) in an editable uitable
Hi, I have an uitable with 2 columns and its ColumnFormat are char and numeric; the numeric column is editable. When I t...

fast 13 Jahre vor | 2 Antworten | 0

2

Antworten

Frage

Collect only non-zero elements of a 3x3xN matrix
Hi, I've a symbolic 3x3xN (with N variable) matrix I with some non-zero elements, like: I(:,:,1) = [ 0, 0, ...

fast 13 Jahre vor | 2 Antworten | 0

2

Antworten

Mehr laden