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AOA & Hi all
I have a working biometrics security software(palmprint based) in matlab, available with me. I have to make a stand alone product for the said software.
The software works in two steps. In Step 1 enrollment of images is done i.e. 5 to 6 images of one's hand is taken, processed and...
undefined command/function
Yes u can make a exe file using mcc. with certain limitations
mcc command is used to make a standalone application only on windows or linux platforms. I t cannot be downloaded to DSP
I think u r making a syntax mistake
mcc -W
I dont think this - is there
First of all u r doing mistakes regarding register size
U r trying to add 20; "10 bit" nos and u have assigned only 10 bit length to sum output.
input [9:0] corrouti1,corrouti2,
output [9:0] sum; ?????????????????????
So first of all increase ur output length to at least 16* output [15:0]...
Re: check my math
Ur math is coorect
Plz chk that if u have left some memory space as a safe margin for ur full signal,might be due to that u r out of time.
Delays are generated via counter
If u want to perform a certain task afer a certain time just calulate the time in terms of counter value
and then trigger ur task at that particular counter value
To have an idea go to WWW.XESS.COM, search for the examples.
There is an code available for displaying image on VGA from camera or from stored in RAM
The code is specific to XESS board but it will give u a fair idea how it works
Hi all
I want to implement ORTHOGNAL FREQUENCY DIVISION MULTIPLEXING on FPGA.
Right now i have no ideo how to start?
Plz if somebody can give me any roadmap to follow.
What are the prerequsites which i will have to learn.
Any comments, suggestions; Most welcome:D
To use IP core let me go in a sequential way
Go to ADD NEW SOURCE
write name of file and in category select IP CORE GENERATOR
A window will open showing all the available cores
Go to MATH FUNCTIONS
in math functions go to DIVDIERS
there are two divider available use any one u like
The console...
honnaraj i failed to understan why u r using DAC. IS FMS3818 chip monted on ur board.
As far as i remember u were working on the project of driver awakening device.
Why u r going for a self generated image?
How u r planning to input an image on ur CYCLONE 2?
hook up webcam to matlab
why u r stressing so much on using a webcam
XESS options i think is the best if u have to take the images from a camera and store it on RAM.
Conversion to gray scale depends upon ur image format , wether it is in RGB or Y Cb Cr. In case of Y Cb Cr just pick the Y...
For division you have got two options
Either writte the code urself *
Or use divider IP Core from core generator. The code for the core will not be visible however it can be synthsized and will perform the task of division for u.
* Division is done by subtracting the denominator from numinator...
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