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Replace pixel value 1 to rgb colour
I try to replace pixel == 1 in b/w image to rgb image, but it's look like not success 100%. How to make it to good result based ...
quasi 11 anni fa | 1 risposta | 0
1
rispostaDomanda
recognition RGB in live video
Hello all, can someone telling to me, is it possible to detect colour RGB in live video using webcam ?, thank you for attention
quasi 11 anni fa | 1 risposta | 0
1
rispostaDomanda
Zoom in Zoom out axes with button function
excuse me, i have a question. how to make a button function to zoom in and zoom out an axes ?, please someone help me.
circa 12 anni fa | 1 risposta | 0
1
rispostaDomanda
how to find nose in face image captured from webcam
Hi, i want to find nose in face image captured from webcam. Here, i use external webcam, logitech C170. Can somebody tell me how...
oltre 12 anni fa | 0 risposte | 0
0
risposteDomanda
About access data in xls
I have a data xls that have 7 row and 5 kolom. I want to know, how to access data by user input to know value in a row. please h...
oltre 12 anni fa | 0 risposte | 0
0
risposteDomanda
error to display image
This error message ' MAP must be a m x 3 array ' when i want to process it to gray. I got the image by capture from webcam and w...
oltre 12 anni fa | 2 risposte | 0
2
risposteDomanda
compare value between different arrays
Hi all. I have 2 array that have value. I want to compare each value of each array, but i dont know how to do that. Can somebod...
oltre 12 anni fa | 2 risposte | 0
2
risposteDomanda
How can i detect nose region in an image
I am working on face recognition. I want to know how can i localize nose region in an image. thanks in advance
oltre 12 anni fa | 2 risposte | 0
2
risposteDomanda
some trouble about background in gui
I have problem to make background in gui. I'm using this code. It work to display my image as background, but when i browse anot...
oltre 12 anni fa | 0 risposte | 0
0
risposteDomanda
How to export data from matlab to excel
Hi all. I want to display/export data from matlab to excel, but i dont know how to make it. Can someone help me ? thanks before...
oltre 12 anni fa | 1 risposta | 1
1
rispostaDomanda
how to display graphic from 3D to 2D ?
how to display graphic from 3D to 2D ?
oltre 12 anni fa | 2 risposte | 0
2
risposteDomanda
How to display a value from a variable into a textbox
if true % code global citra global tampung I = rgb2gray(citra); BW = tampung; BW = im2bw(BW); s = r...
oltre 12 anni fa | 2 risposte | 0
2
risposteDomanda
how to call a variable in a button function from another button function
if true function Open_Callback(hObject, eventdata, handles) global citra try [filename, foldername] = uigetfile('*.jpg'); ...
oltre 12 anni fa | 2 risposte | 0
2
risposteDomanda
How do i save this coordinate into database
Hi there I have an image that i try to save the coordinate into database, but, i didn't know first step to begin. thanks ...
quasi 13 anni fa | 1 risposta | 0
1
rispostaDomanda
I want to make bounding box
I want to make a bounding box in the area of the eye in this picture, so I can find the midpoint of the eye area, but I do not...
quasi 13 anni fa | 2 risposte | 0
2
risposteDomanda
Subscript indices must either be real positive integers or logicals.
I get this error with matlab: "Subscript indices must either be real positive integers or logicals." I can't understand why ...
quasi 13 anni fa | 0 risposte | 0
0
risposteDomanda
I want to segmentation this image
I have a picture, where the area to be processed is the eye area, so that the black background. I've tried using mat2gray, but l...
quasi 13 anni fa | 2 risposte | 0
