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Brett Shoelson

MathWorks

Last seen: 12 days ago Active since 2001

Followers: 2   Following: 0

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I'm a biomedical engineer by training, but I love MATLAB and have worked as a Principal Application Engineer for MathWorks since 2005.
Professional Interests: (medical) image processing, computer vision, algorithm development, ui development, artificial intelligence (machine- and deep learning).

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  • Scavenger Finisher
  • Knowledgeable Level 3
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  • GitHub Submissions Level 3
  • Top Downloads 2019
  • Personal Best Downloads Level 5
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  • 5-Star Galaxy Level 5
  • First Submission

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Submitted


Streaming Face Detection, Training, Recognition
Demonstrates live acquisition, detection, training, and recognition of faces!

3 months ago | 6 downloads |

4.7 / 5
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Submitted


Undistort-Image-From-Rectangle
Specify 4 corners of a rectangle in a distorted image, this function will automatically undistort the image.

7 months ago | 1 download |

0.0 / 5
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Submitted


imageToolbar
One word to augment the figure toolbar with lots of useful image-centric tools!

9 months ago | 2 downloads |

0.0 / 5
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Submitted


normxcorrDetector
Detect subregion(s) (ROIs) using normalized cross-correlations/templates; return the position(s) of super-threshold match(es).

3 years ago | 1 download |

0.0 / 5
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Submitted


Patchline
Visualize lines as patch objects. Specify any valid patch property, including transparency.

5 years ago | 11 downloads |

4.5 / 5
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Submitted


Segment images interactively, and generate MATLAB code
An interactive app and function for segmenting images.

5 years ago | 12 downloads |

4.9 / 5
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Submitted


protractor: Measure angles in image- or non-image axes.
Measure angles in images or in non-image axes, using MATLAB.

5 years ago | 1 download |

0.0 / 5
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Submitted


Feature-Based Image Registration
An app for registering images interactively, using feature-base approaches

5 years ago | 1 download |

4.9 / 5
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Submitted


detectBranchpoints: Detect T- and Y- branchpoints in images
Detect "T- and Y-" branchpoints in images.

6 years ago | 1 download |

0.0 / 5
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Submitted


Line Detector
Detect lines directly in RGB, grayscale, or binary images.

6 years ago | 1 download |

0.0 / 5
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Submitted


edfreadUntilDone(fname, varargin)
This file is a modification of edfread; it is meant to overcome filesize limitations of the former.

6 years ago | 2 downloads |

5.0 / 5

Submitted


edfRead
A simple file reader for European Data Formatted (EDF-) files.

6 years ago | 33 downloads |

4.7 / 5

Submitted


lombscargle.m
Performs a Lomb-Scargle periodogram analysis on unevenly spaced data.

6 years ago | 1 download |

4.8 / 5
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Submitted


Image Morphology
An interactive environment for morphologically operating on images.

6 years ago | 42 downloads |

5.0 / 5
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Submitted


Label images too big to fit in memory!
labelBigImage is a full-featured app designed to facilitate labeling/ground-truthing of arbitrarily large images

6 years ago | 2 downloads |

0.0 / 5
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Submitted


createButtonLabel(string,varargin)
Easily label pushbuttons with (rotated, vertical, or multi-line) text.

6 years ago | 1 download |

5.0 / 5
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Submitted


Embed Text and Graphics in an Image
Burn or embed text and graphics in an image.

6 years ago | 3 downloads |

4.4 / 5
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Submitted


Finding a single informative bit in a sea of noise
Detect a single informative bit in a sea of noise, using deep learning

7 years ago | 1 download |

0.0 / 5
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Submitted


AVPlay
A UI for synchronized playback of video files with audio.

7 years ago | 3 downloads |

5.0 / 5
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Submitted


sendOutlookMail
Send emails via a simple MATLAB syntax. Add attachments and cc's, and easily format mutli-line/multi-paragraph email bodies.

7 years ago | 1 download |

5.0 / 5
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Submitted


selectivelySimplify
Flatten low-information portions of an image to achieve selectively lossy compression.

7 years ago | 1 download |

0.0 / 5
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Submitted


rotatedObject: Rotate any 2D object by handle, vertex list, or bounding box
Easily rotate any 2D object: rectangles, ellipses, imrois, xy-coordinates

8 years ago | 1 download |

0.0 / 5
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Answered
Getting many outputs using blockproc
Walter is correct that blockproc returns a single output. For clarity, though, it's worth pointing out that you can make n separ...

9 years ago | 0

Solved


What's size of TV?
Many people buy TV. Usually they ask about diagonal. But also important are width and height. Let's assume that all TV have rati...

10 years ago

Submitted


showImageDetails
Show zoomed image region that follows the cursor; scroll in/out; show pixel values at high zoom.

10 years ago | 1 download |

0.0 / 5
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Solved


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

10 years ago

Submitted


imagescInterp
Visualize matrices/images with smoothly interpolated "pixel" borders

10 years ago | 4 downloads |

0.0 / 5
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Submitted


Code, Files for "Finding Parasitic Infections with MATLAB" Webinar
Code, Files for "Finding Parasitic Infections with MATLAB" Webinar

10 years ago | 1 download |

5.0 / 5
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Submitted


Play "Memory Game" or "Concentration" with image cards!
One- or two-person Memory game using default or custom images.

10 years ago | 8 downloads |

5.0 / 5
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Submitted


Convert Position Vectors to Vertices, and Vice Versa!
A utility function to convert between rectangular position [x y w h] and vertices [x; y]

10 years ago | 1 download |

0.0 / 5
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