Robert Bemis

Active since 2016

I started using MATLAB in 1985. Top of the line PCs had no hard drive, only 2e-3 GHz CPU, and 5e-4 GB RAM. Look how far we have come since then. Eventually I joined MathWorks. As an application engineer I met thousands of MATLAB users and helped them solve problems. As a quality engineer within the development organization I helped make MATLAB itself even better. Over the years I have used MATLAB to solve a wide range of technical computing problems. I enjoy exploring new problem spaces for myself and helping others learn to use MATLAB.
Professional Interests: data analysis, visualization & algorithm development, signal & image processing, all sorts of scientific/engineering computational problem solving

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Submitted

Animated GIF
How to generate an animated GIF from MATLAB

6 years ago | 14 downloads |

Submitted

Time index
TIMEIDX returns numeric index given time string

6 years ago | 4 downloads |

Submitted

Custom Pan/Zoom Icons
Custom icons used for Pick of the Week blog post

6 years ago | 2 downloads |

Submitted

Light Bartlein Color Maps
Generates one of four colormaps using schemes proposed in technical literature

6 years ago | 11 downloads |

Submitted

Disk Usage
Lightweight GUI sums up how your disk space is used.

6 years ago | 1 download |

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Image Color Reduction
Reduce number of image colors.

6 years ago | 2 downloads |

Submitted

Simple DOCK/UNDOCK commands
Convenience functions to dock & undock figures.

6 years ago | 2 downloads |

Submitted

Thresholding Tool
Interactively select intensity level for image thresholding.

6 years ago | 9 downloads |

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imaqutils
Convenience functions to find hardware & create objects for supported Image Acquisition devices.

6 years ago | 2 downloads |

Submitted

AdvCurveFit
Solve complex curve fit problem with parameter pooling & stratification by nonlinear least-squares.

6 years ago | 1 download |

Submitted

Audio Spectrum Analyzer
Simulink model and Data Acquisition Toolbox analyze streaming audio from Windows soundcard.

6 years ago | 4 downloads |

Submitted

SubFuns
Command-line utility to list all function declarations within a specified m-file.

6 years ago | 2 downloads |

Submitted

MRI Brain Segmentation
Neuroimaging Case Study for seminars and webinars.

6 years ago | 47 downloads |

Submitted

Particle Size Analysis from Image Processing Webinar
Example used for Image Processing Webinar 04-Mar-2004.

6 years ago | 8 downloads |

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round2
Round input to nearest multiple of arbitrary value.

6 years ago | 3 downloads |

Submitted

Gravity Measurement Case Study
Scientific imaging case study with MATLAB and toolboxes.

6 years ago | 2 downloads |

Submitted

Color Segmentation
Example used for Imaging Webinar 26-June-2003.

6 years ago | 2 downloads |

Submitted

Strip Chart
Scrolling plot to display streaming data.

6 years ago | 12 downloads |

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RelVar
Descriptive statistic to characterize & compare data sets.

6 years ago | 2 downloads |

Submitted

Demo files from Image Processing Webinar
This package contains demos that were used during an Image Processing webinar

6 years ago | 2 downloads |

Submitted

DNA MicroArray Image Processing Case Study
Case study used in Biomedical and Image Processing seminars (highlights algorithm development).

6 years ago | 2 downloads |

Submitted

Matrix Limits
Provides simple syntax to get range of values in N-dim numeric arrays.

6 years ago | 1 download |

Submitted

Lidar Imaging Case Study(with Geometric Distortion Correction)
Case study used in Advanced Image Processing seminars (highlights algorithm development)

6 years ago | 2 downloads |