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hello guys...my problem is how can i do background subtraction from the function rgb2gray?
this is my code trafficObj = VideoReader('left.avi'); get(trafficObj) implay('left.avi'); A = trafficObj.NumberOfFram...
9 years 前 | 0 个回答 | 0
0
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how can i use relational operator for image analysis? for example i have two images..1st image have a centroid [x=241 y=65] and 2nd image [x=246 y=92]..
so how can i describe image1 is less than image2?
9 years 前 | 1 个回答 | 0
1
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hello... my problem is i have 4 images...i need to subtract an image 2 with image 1, image 3 with image 1 and image 4 with image 1...so how can i do this process in one loop?
this is my code : nextImage = {}; k = 1; for i = 0:3 nextImage{k} = imread(['a',num2str(i),'.jpg']); nextImage{k...
9 years 前 | 1 个回答 | 0
1
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if i able to find a centroid on one frame, how can i find a centroid for all frame in video? please help me
trafficObj = VideoReader('traffic.avi'); get(trafficObj) implay('traffic.avi'); background = rgb2gray(read(trafficObj,3...
9 years 前 | 0 个回答 | 0
0
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hello...i have a problem to find a centroid for each frames in my video..i am able to find centroid in one frame but for each frame it meets error..can anyone help me..this is my coding
trafficObj = VideoReader('traffic.avi'); get(trafficObj) implay('traffic.avi'); background = rgb2gray(read(trafficOb...
9 years 前 | 0 个回答 | 0
0
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how to keep a subtraction data of 2 frame in array?
i am now try to do my final year project on image processing. more specific i try to do car counting analysis using matlab. hope...
9 years 前 | 0 个回答 | 0
0
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how to store a data in array?
my data is a centroid of 2 pictures. clear all; background=imread('junc3.png'); backgray=rgb2gray(background); ...
9 years 前 | 2 个回答 | 0
2
个回答提问
hai everyone...i'm new in matlab..i'm facing a problem to do a car counting project..first i try to change the RGB in a pixels to make a straight line in video but it doesn't work. please help me
this is my coding: movie=VideoReader('movie4.avi'); frame=get(movie,'NumberofFrame'); figure for i=1:frame img=...
9 years 前 | 1 个回答 | 0
