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Vlad Atanasiu
TELECOM ParisTech
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Vlad Atanasiu is software developer, paleographer and artist, with background in handwriting biometrics, geographical information systems, art history, linguistics, middle eastern studies, project management, as well as creative writing and visual arts. Professional Interests: Digital Humanities, Image Analysis, Document Analysis, Handwriting Analysis, Web multilingual databases / Geographical Information Systems
Python, PHP, Javascript, MATLAB, HTML, CSS, Shell, Assembly
Spoken Languages:
Arabic, English, French, German, Italian
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Question
App stopped working after one year
An app I created on 2021.01.29 with Matlab R2020b on a MacBook Pro (2019) and macOS Catalina 10.15.7 stopped working around June...
ongeveer 2 jaar ago | 0 answers | 0
0
answersChange existing label in Image Labeler
Changing the label of existing ROIs would be a quite useful feature for the Image Labeler app. For example, if you wish to corre...
meer dan 2 jaar ago | 0
Question
Unexpected power spectrum of a signal with uniform random amplitude values
What should the power spectrum of a signal with uniform random amplitude values be? I expect it to be uniform within the constra...
meer dan 2 jaar ago | 1 answer | 0
1
answerSubmitted
Topological Entropy
Topological Entropy provides a quantification of the complexity of permutation types, in the sense of departure from monotonicit...
bijna 3 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/4ec999d7-4b4c-4424-8ba9-4ae7ed6d4f57/05947a8c-c9a7-4193-9910-60364cbbbe66/images/1633038491.png)
How can I use ginput in app designer?
Here is an illustration of how to simulate ginput with uifigures (App Designer, R2020b). function uiginput % Get coordinates...
bijna 4 jaar ago | 0
Question
Display in a uicontextmenu the coordinates of clicked point in a uiimage
How do you display in a uicontextmenu the coordinates of the point in a uiimage of a uifigure clicked by the user while opening ...
bijna 4 jaar ago | 1 answer | 0
1
answerInteractively rotating images without changing viewpoint elevation?
Solution: activate the camera toolbar with cameratoolbar, then use the Camera Roll tool to rotate the image in its own plane. Th...
bijna 4 jaar ago | 0
| accepted
Question
Interactively rotating images without changing viewpoint elevation?
I display an image on a figure and wish to rotate it interactively around the central pixel. For example, a document with text r...
bijna 4 jaar ago | 1 answer | 0
1
answerSubmitted
Non-parametric ranking and rating functions
Non-parametric ranking and rating using various competitive and consensual methods, as well as an analysis of concordance betwee...
ongeveer 4 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/54de107d-0ed1-4772-9fb9-d225fe901459/e88994cf-095a-40ad-8bd3-2e4e7d4a3b56/images/1595121557.jpg)
How can I embed an ICC color profile in a JPEG file?
Here is how to embed an ICC color profile in JPEG file. Step 1. Download Phil Harvey's ExifTool from https://exiftool.org: for ...
ongeveer 4 jaar ago | 1
| accepted
Question
How can I embed an ICC color profile in a JPEG file?
Matlab (R2020a) offers no native option to embed ICC color profiles in JPEG files. How can I do it?
ongeveer 4 jaar ago | 1 answer | 0
1
answerQuestion
How to embed an ICC color profile in a JPEG file?
Matlab (R2020a) offers no native option to embed ICC color profiles in JPEG files. How can I do it?
ongeveer 4 jaar ago | 0 answers | 0
0
answersQuestion
How can I increase the text size of the MATLAB help documentation with a Swiss keyboard on Macbook?
How can I increase the text size of the MATLAB help documentation with a Swiss keyboard on Macbook given that the "+"-sign is ac...
ongeveer 4 jaar ago | 2 answers | 1
2
answersSubmitted
Local shape outline orientation descriptor
Provides measurements and visualizations of the local orientation along shape outlines.
meer dan 8 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/54471/versions/2/screenshot.png)
Submitted
Remap numerical values
Remap numerical values from range [a c] to range [x z].
meer dan 8 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/54404/versions/2/screenshot.jpg)
Submitted
Alphonse:Rex - Handwriting and Print Expertise
Rex is a handwriting and print expertise tool.
meer dan 8 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/54396/versions/2/screenshot.png)
Submitted
AD751
A tool for laid lines density measurements from paper structure reproductions.
ongeveer 9 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/2630/versions/2/screenshot.jpg)
Question
How to keep the zoom active as long as a key is pressed?
I want the zoom to be activated by pressing a key and stay active as long as the key is pressed. With the following code, unfort...
ongeveer 9 jaar ago | 1 answer | 0
1
answerSubmitted
Dynamic Layout
A template for mixing static and resizable GUI objects
meer dan 9 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/50910/versions/1/screenshot.jpg)
Able to run GUI from guide command interface, but not when opening .fig straight in folder
You could use a double-click on the |thefig.fig| file to run your GUI if you include in it a call to the function |thefig_Openin...
meer dan 9 jaar ago | 0
GUIDE: rounded vs square button corners
The shape of button corners changes also when creating the controls programmatically. As you can see from the following image (M...
meer dan 9 jaar ago | 2
Submitted
Read Unicode Files
Reads Unicode strings from file, outputs character array of strings
meer dan 9 jaar ago | 2 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/18956/versions/8/screenshot.jpg)
Submitted
Fill corners of rotated image
Rotate image without making black edges.
bijna 10 jaar ago | 2 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/1825/versions/6/screenshot.jpg)
Submitted
FFTSELFFILTER Frequency Domain Image Auto Filtering
Enhances powerful frequencies.
bijna 10 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/4131/versions/4/screenshot.jpg)
Submitted
Kernel smoothing density estimate for circular data
Provides various methods to smooth circular data.
bijna 10 jaar ago | 3 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/32614/versions/5/screenshot.jpg)
Submitted
Matlab colormaps as seen by color-blind users
This image provides simulations of how the standard Matlab colormaps look to color-blind users.
ongeveer 13 jaar ago | 9 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/30161/versions/4/screenshot.png)
Submitted
BlueNile - Image Frequency Domain Filtering
Filters images in the frequency domain.
ongeveer 19 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/4127/versions/1/screenshot.jpg)
Submitted
RGB Histogram Sideview
Adds the RGB histogram values of each image column into one single image.
ongeveer 19 jaar ago | 1 download |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/2896/versions/1/screenshot.jpg)
Submitted
Visualize area of multiple shapes
Measure and visualize the area of each individual shape in a binary image.
meer dan 19 jaar ago | 2 downloads |
![Thumbnail](/matlabcentral/mlc-downloads/downloads/submissions/7068/versions/1/screenshot.png)