질문


rotation matrix and regionprops
hello i have some binary image i found the orientation and rotated the image stats1 = regionprops(bw,'Orientation','Area'...

거의 10년 전 | 답변 수: 1 | 0

1

답변

질문


remove small blob by orientation
hi i have some square image and due to lighting condition i have some glare due to fluorescence so after some succes in binariza...

거의 10년 전 | 답변 수: 1 | 0

1

답변

질문


how compute color std fast
hi i want to detect areas in image where there is large diffrence in color for example [r,g,b] = [130 120 137]--> new binary i...

거의 10년 전 | 답변 수: 3 | 0

3

답변

답변 있음
how to fix the strong reflections
i cant do it it from mobile

거의 10년 전 | 0

질문


how to fix the strong reflections
hi i make classification of digits so the reflection damage the digits anyone has idea how to fix i try color>250 , but this is...

거의 10년 전 | 답변 수: 2 | 1

2

답변

답변 있음
Calculate the angle between multiple points
what is v1 v2 can yo give example

대략 10년 전 | 0

질문


glare and ilumination corection
<</matlabcentral/answers/uploaded_files/14547/zeros.jpg>> i need to detect numbers but since there is light the 0 becomes 8 ...

대략 10년 전 | 답변 수: 1 | 0

1

답변

답변 있음
Face recognition using eigenface
you can transpose N*M*M*N = COV M*N*N*M

10년 초과 전 | 0

질문


eigenfaces : how to compute weights and how to classify new image
hello i want to classify images use eigen faces i transposed the images of train set to eiganface but now i have issue of weight...

10년 초과 전 | 답변 수: 0 | 0

0

답변

질문


mclmcrInitialize crash in visual studio
i compiled simple function : --------------------- function [y] = *foo*(a,b) y=a+b; ----------------------- m...

대략 11년 전 | 답변 수: 0 | 0

0

답변

답변 있음
how can i resolve this issue of fread command
openonly one file at time , see if the file name is correct fid = fopen("fname.txt","rt") data=fread(fid,inf);% of data...

대략 11년 전 | 1

답변 있음
Loop Through a Cell Array
for k=1:length(State) curstate=State{k}; //now go on plot(curstate(1),curstate(2),'ro') end

대략 11년 전 | 5

| 수락됨

답변 있음
barcode detection....i wanted to draw a red box around a barcode image...showing that the barcode is detected from the image...
hold on use line command you have option of color

거의 12년 전 | 1

| 수락됨

질문


long wave file store memory problem
hi i want to create 10 channel wav file of several minutes the issue that matlab gets out of memory how to use wavwrite each t...

거의 12년 전 | 답변 수: 0 | 0

0

답변

답변 있음
sound card input and noise cancel
lets say i want each time to process block of 1024 what is the command for both input and output

거의 12년 전 | 0

질문


sound card input and noise cancel
hello i want to cancel some noise of frigirator in my house i want coninously input from sound card and output throw speakers si...

거의 12년 전 | 답변 수: 2 | 0

2

답변

답변 있음
wavelet threshold select ddencmp
but what is the code for the wavemenu image denoise , it make difrent thresholds on each histogram of the wavelet coefficients ...

거의 12년 전 | 0

답변 있음
How would i find an equation of plane by using two lines? Commands please?
http://www.jtaylor1142001.net/calcjat/Solutions/VPlanes/VP3Pts.htm

거의 12년 전 | 0

질문


denoise rgb image use wavelet
i want to denoise rgb image , i want that output image will be also rgb but i just have white output i want to keep the rgb i...

거의 12년 전 | 답변 수: 0 | 0

0

답변

질문


wavelet threshold select ddencmp
1.hello i want to denoise image using wavelets i think about use wavelet toolbox i want to use ddencmp but as i understand for d...

거의 12년 전 | 답변 수: 2 | 0

2

답변