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jayamala pakhare


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featurevector is of size 3*20(extracted H,S,V values for 20 images(indoor scene)), what should be the target vector?
featurevector is of size 3*20(extracted H,S,V values for 20 images(indoor scene)), what should be the target vector?

mer än 6 år ago | 0 answers | 0

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Question


what should be the target vector ?
i am working on indoor scene , i have extraceted HSV features and stored in featureVector is of size 3*109(extracted H,S,V value...

mer än 6 år ago | 0 answers | 0

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Question


i am working on indoor scene , i have extraceted HSV features and stored in featureVector is of size 3*109(extracted H,S,V values for 109 images) I have to train the network only for indoor scene images. so what should be the target vector ? how to p
t=ones(1,109 ); [x] = featureVector ; (3 rows HSV, 109 columns-109 images) net = patternnet(10 ); net = train(net,x,t ); ...

mer än 6 år ago | 0 answers | 0

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how to remove the error? Too many output arguments. Error in nn1 (line 118) [x t] = featureVector; how to remove the error?
featurevector is of size 3*20(extracted H,S,V values for 20 images) t=ones(1,20 ); [x t] = featureVector ; net ...

mer än 6 år ago | 0 answers | 0

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Which input is wrong whether target vector or input to network?
t=ones(3,20); [x] = featureVector; net = patternnet(10); net = train(net,x,t); view(net) y = net(x); perf = perform(net,t,...

mer än 6 år ago | 0 answers | 0

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answers

Question


how to decide target vector for following code?
featurevector is of size 3*20(extracted H,S,V values for 20 images) t=ones(3,20); [x] = featureVector; net = patternn...

mer än 6 år ago | 0 answers | 0

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how i can remove follwing error in the given code? Error using bagOfFeatures/parseInputs (line 1023) The value of 'imgSets' is invalid. Expected imgSets to be one of these types: imageSet Instead its type was matlab.io.datastore.ImageDatastore.
outputFolder = fullfile(tempdir, 'caltech101'); rootFolder = fullfile('D:\OLD L\DATASET\caltech101', '101_ObjectCategories'); ...

mer än 6 år ago | 0 answers | 0

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from following code segmented image is not displayed? where is the problem
rgb = imread('peppers.png'); %'D:\OLD L\HSV_segment\42049.jpg' cform = makecform('srgb2lab'); lab = applycf...

mer än 6 år ago | 0 answers | 0

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Question


in following code error is Error using + Integers can only be combined with integers of the same class, or scalar doubles. How to remove it
rgb = imread('peppers.png'); %'D:\OLD L\HSV_segment\42049.jpg' cform = makecform('srgb2lab'); lab = applycf...

mer än 6 år ago | 1 answer | 0

1

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Question


In following code instead of using rgb2lab i have to use srgb2lab, i am getting error?
e = imread('peppers.png'); lab_he = rgb2lab(he); ab = lab_he(:,:,2:3); nrows = size(ab,1); ncols = size(ab,2); ab = res...

mer än 6 år ago | 1 answer | 0

1

answer

Question


in following code instead of using rgb2lab i have to use srgb2lab, i am getting error?
he = imread('peppers.png'); lab_he = rgb2lab(he); ab = lab_he(:,:,2:3); nrows = size(ab,1); ncols = size(ab,2); ab = resh...

mer än 6 år ago | 0 answers | 0

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Question


In Color-Based Segmentation Using the L*a*b* Color Space how regioncoordinates has been calculated?
few lines of the code fabric = imread('fabric.png'); figure(1), imshow(fabric), title('fabric'); load regioncoordinates; ...

mer än 6 år ago | 1 answer | 0

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a folder have 30 images (.jpg), i have to index it and read the image one after another for further processing.how to index it and read it?
reading image one after another

mer än 6 år ago | 2 answers | 0

2

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to Display multiple image frames without using montage
montage

mer än 6 år ago | 1 answer | 0

1

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Question


is_light_blue = imbinarize(rescale(L_blue));
in color based segmentation i have written above line but error occurred after execution is Undefined function 'rescale' for inp...

mer än 6 år ago | 1 answer | 0

1

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Answered
Undefined function "......" for input arguments of type 'double'
Undefined function 'rescale' for input arguments of type 'double'.

mer än 6 år ago | 0