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how to place the rectangle for all the blob
%% TEST IMAGES DATASetDir = fullfile('C:\Users\Akmal\Desktop\I-131 256 28.02.2020\I-131 SPECT NEMA VALIDATION 01112019 256X256 ...

4년 초과 전 | 0

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Unrecognized function or variable 'detectSIFTFeatures'
sir，may be you should use vlfeat to get sift points, of course，you can use surf，such as clc; clear all; close all; I = imread...

4년 초과 전 | 0

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How to detect watermark applied on image in matlab
sir, may be use some decompose method，such as svd、dwt、dct and so on，and use logistics to gen location to make watermark

4년 초과 전 | 1

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How to paste the coordinate of value 1 binary image into the 3D dicom.
sir，i think may be use logical matrix as mask to filter gray image

4년 초과 전 | 0

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how i can get the profile of pixel value in dicom
clc; clear all; close all; [X, map] = dicomread('US-PAL-8-10x-echo.dcm'); n = size(X, 4); D=[]; for i=1:n I = ind2rgb...

4년 초과 전 | 0

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why does the surf command give me this result?
sir, may be use some colormap type to display, such as colomap hsv

4년 초과 전 | 0

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how to paste the coordinate value 1 binary images into 3D images.
sir, i think may be use logical matrix as mask，such as im = im .* uint8(mask); to get target

4년 초과 전 | 0

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how to develop 2D images into 3D viewing.
sir，please check the follow code to get some information for more information,you can read the book 《计算机视觉与深度学习实战》，Thank you！ ...

4년 초과 전 | 0

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I am getting error whenever using image = imread('C:\Users\HP\Documents\MATLAB\car.jpg'); ? Error using imread>get_full_filename (line 569) File "C:\Users\HP\Documents\car.jpg
image = imread('C:/Users/HP/Documents/MATLAB/car.jpg');

4년 초과 전 | 0

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Why imnoise function gives pictures with larger size than original image?
imwrite(mat2gray(gaussian),'C:\Users\dell\Desktop\Shabake_Asli\Dataset\ExtendedDataset\Mirror\SleepNoiseAddMirror\'+string(x...

4년 초과 전 | 0

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how to develop 2D images into 3D viewing.
use matrix to smooth data

4년 초과 전 | 0

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How can I make imageDatastore sort naturally?
sir，may be use the 001、002、…… as image filename

4년 초과 전 | 3

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why i getting this error index exceed matrix dimensions
sir，may be check loc1 is or not empty

4년 초과 전 | 0

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How can I design a correlator to detect the character ‘G’ from the google image?
sir，please check the follow code to get some information for more information,you can read the book 《计算机视觉与深度学习实战》，Thank you！ ...

4년 초과 전 | 0

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Is it possible to view multiple videos at the same time (and being able to process it with custom code)?
sir, please check the file homer2.mp4, may be some file broken happend.

4년 초과 전 | 0

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How do I cropped the image once I have 2 horizontal lines detected?
sir，please check the follow code to get some information for more information,you can read the book 《计算机视觉与深度学习实战》，Thank you！ ...

4년 초과 전 | 1

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How to off the axis in eye diagram and save as image?
sir, may be use the follows clc; clear all; close all; a = load("frame_snr-20B-FM5330.mat"); eyediagram( a.frame , 10) hs ...

4년 초과 전 | 0

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Getting problem in (rectifyStereoImages(frameLeft, frameRight, stereoParams); )
sir, may be use I1 = imresize(I1,stereoParams.CameraParameters1.ImageSize, 'bilinear'); to make the same size

4년 초과 전 | 0

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Why do I keep getting a black image when i dont use []?
sir, may be use mat2gray can get the same result. such as imshow(mat2gray(Cf1))

4년 초과 전 | 1

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Distinction of Matlab Implementation of nonrigid image registration (demons algorithm)
sir, may be check the MultiResolutionDemons2D can get some information. such as edit imregdemons

4년 초과 전 | 0

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How do I put the errorbar in the plot?
sir，i can not get your dcm files, so use an example, please check the follow code, thanks. clc; clear all; close all; x = [1...

4년 초과 전 | 0

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pixels imbalance of classes in ground truth image used in CNN training for semantic segmentation
sir，may be use some data augument to increase image data

4년 초과 전 | 0

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How can I detect the center of the wheel of vehicle when the Tyre's of the vehicle are not exactly perpendicular to the camera and hence appears slanted in the image?
sir，may be use faster rcnn or YOLO work better

4년 초과 전 | 0

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Issue in undefined function in conversion with 2016a version
sir，may be you should check the image data is valid

4년 초과 전 | 0

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Identifying an object and its centroid in an image and then cropping the original image based on this centroid
sir，please check the follow code to get some information for more information,you can read the book 《计算机视觉与深度学习实战》，Thank you！ ...

4년 초과 전 | 0

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Features that will help me detect this object?
sir，may be the target must have one hole in center？

4년 초과 전 | 0

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How to split a certain class of images in folder(image dataset contains more than 10,000 images) having different classes into separate folder or location.
sir，please check the follow code to get some information for more information,you can read the book 《计算机视觉与深度学习实战》，Thank you！ ...

4년 초과 전 | 0

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Applying Term frequency inverse document frequency (TF-IDF) with bag of visual words in MATLAB
sir，please check the follow code to get some information for more information,you can read the book 《计算机视觉与深度学习实战》，Thank you！ ...

4년 초과 전 | 0

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Undefined function 'showMatchedFeatures' for input arguments of type 'SURFPoints'.
sir，please check the follow code to get some information for more information,you can read the book 《计算机视觉与深度学习实战》，Thank you！ ...

4년 초과 전 | 0

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RMSE for SIFT Algorithm
sir，please check the follow code to get some information，same as vl_feat for more information,you can read the book 《计算机视觉与深度学习...

4년 초과 전 | 0