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John


Last seen: 24 days ago Active since 2019

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Question


Can multiple versions of MATLAB be installed on the same Windows PC using the same license number for code compatibility?"
Some codes require an older version to run, while it's preferable to use a newer version for new development. I hope that both n...

24 days ago | 2 answers | 0

2

answers

Question


How to perform an operation after reading the image?
In imageDatastore, when defining the readFcn=readimageFcn, it can be defined as readimageFcn=@(x) int16(dicomread(x)); How to d...

2 months ago | 1 answer | 0

1

answer

Question


What is the requirement of opinionScores for fitbrisque?
In the example: https://www.mathworks.com/help/images/ref/fitbrisque.html#d126e112118 the opinionScores is set to random numbe...

2 months ago | 1 answer | 0

1

answer

Question


Is there a 'fitpiqe' to build the customer Perception-based image quality evaluator model for PIQE?
I found the fitbrisque and fitniqe to build the customer evaluation model for BRISQUE and NIQE. However, I cannot find the fitpi...

2 months ago | 1 answer | 0

1

answer

Answered
How to evaluate the image generated with CycleGAN?
Thank you, Ayush, for your valuable input. It would be beneficial to have an evaluation criterion that considers both images. I...

2 months ago | 0

Question


How to evaluate the image generated with CycleGAN?
A network is trained using unsupervised data from both a 'good' image dataset and a 'noisy' image dataset with GAN. Subsequently...

2 months ago | 2 answers | 0

2

answers

Question


How to plot an array in 3D?
A 2D array S, plot(S) showing below, how to plot it in a 3D looking (plot3 did not work)? Thank you for help!

2 months ago | 2 answers | 0

2

answers

Question


improfile "Error using interp2 Too many input arguments."
when copying the example of the matlab, the line was drawn. But no matter how to finishe the line, shift+click, righ-click, or d...

1 year ago | 0 answers | 0

0

answers

Question


How to input 3D image into "randomPatchExtractionDatastore"?
The 3D image is in (x,y,z) format with a name "image3d" in a "the3dimage.mat" file. The image file names are correct in the data...

1 year ago | 1 answer | 0

1

answer

Question


For 3D randomPatchExtractionDatastore, does the PatchesPerImage include the 3rd dimension?
For 3D randomPatchExtractionDatastore, does the PatchesPerImage include the 3rd dimension? Say, by setting PatchesPerImage=8, w...

1 year ago | 1 answer | 0

1

answer

Answered
What velue to use for "smooth3(A, 'gaussian', v)?
Hi, Adam: That's almost not noticeable by eye on images with 0.2% of difference. With: A = randn(20,20,20); B1 = smooth3(A,...

1 year ago | 0

Question


What velue to use for "smooth3(A, 'gaussian', v)?
When using "smooth3(A, 'gaussian', v), unlike the 'box' method, the value v doesn't seem to take affect. Without v, or 5, or 99 ...

1 year ago | 1 answer | 0

1

answer

Question


How to remove the Matlab Drive from a Mac?
The university does not allow the outside connection any more, and the Matlab Drive popup the error window every second which ma...

2 years ago | 1 answer | 0

1

answer

Question


How to simply record a string of sound from the computer microphone?
There is an example of continuous fft, but what I want is simply record a string of sound wave from the microphone for future an...

2 years ago | 2 answers | 0

2

answers

Question


Matlab has an example for "Unsupervised Image Denoising". Is there an example for "Supervised Image Denoising"?
To train a matching pairs of images for defferent applications, such as denoising, etc.

2 years ago | 1 answer | 0

1

answer

Answered
How is this cyclegan generator layers ordered?
Thank you Sahil Jain! Also, the filter size in the script is fixed to [4,4], changing it will cause error and it made me comple...

2 years ago | 0

Question


How to change image size to, say 128?
In "openExample('nnet/TrainGenerativeAdversarialNetworkGANExample')", the image size is set to 64. When changed all "found" plac...

2 years ago | 1 answer | 0

1

answer

Question


How is this cyclegan generator layers ordered?
A cyclegan example (https://www.mathworks.com/matlabcentral/fileexchange/76986-image-domain-conversion-using-cyclegan?s_tid=srch...

2 years ago | 2 answers | 0

2

answers

Question


How to add an element to cell?
There is an existing cell like: the_cell={'January','March','April'} the_cell = 1×3 cell array {'January'} {'Marc...

3 years ago | 1 answer | 0

1

answer

Question


How to convert image .mat back to the mlreportgen.dom.Image object?
In report generator, an Image object can be inserted in the report in this way: mlreportgen.dom.* rpt = Document('my_report','...

3 years ago | 2 answers | 0

2

answers

Question


How to keep a table in one page and not to be separated in to 2 pages?
The table has the right size (less than the page width, and less than 1/3 of page height). When the remaining page is not enou...

3 years ago | 0 answers | 0

0

answers

Question


How to keep the entire table together?
Before updating to R2020b, the table can be kept together (if the space below isn't enough, the table is generated in next page)...

3 years ago | 1 answer | 0

1

answer

Question


How to disable the TAB to get into an EditField box (R2020b)?
By typing the TAB key, the app-designer can move the cursor into another EditField box, to input/edit the content. Some Edit Fi...

3 years ago | 1 answer | 0

1

answer

Question


R2020b bug? The report generator worked fine until updated to R2020.
The table cell's rowsep and border color used to be black, with red or other color text. After updated to R2020b, the rowsep a...

3 years ago | 2 answers | 0

2

answers

Question


Why is the matlab app menu order changed in running window?
The design view showed it in right order (designed in that order too). But when runs, the order changed, see below. How to corre...

3 years ago | 1 answer | 0

1

answer

Question


How to set up report margin correctly?
The report page layout is coded this way: import mlreportgen.dom.* rpt = Document('myReport','pdf'); open(rpt); p = PDFPag...

3 years ago | 1 answer | 0

1

answer

Question


How to Join Tables in report generator?
If the code goes like this: import mlreportgen.dom.* tablecontent1 = { ... }; table1 = Table(tablecontent1); ... tableconte...

3 years ago | 1 answer | 0

1

answer

Question


How to start Header from a later page?
Using mlreportgen.dom.PDFPageHeader to generate the header, works fine. However, the first two pages are different and don't ne...

3 years ago | 1 answer | 0

1

answer

Question


How to avoid a Table (in report generator) to be split into 2 pages?
How can let the import mlreportgen.report.*, or import mlreportgen.dom.* to "print" a table on a single page without splitting? ...

3 years ago | 1 answer | 0

1

answer

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