Community Profile

photo

Andrew Davis


McMaster University

Last seen: etwa 2 Jahre vor Aktiv seit 2012

Professional Interests: MR Imaging, Image Processing, Signal Processing, Medical Physics

Statistiken

All
  • Personal Best Downloads Level 2
  • First Review
  • 5-Star Galaxy Level 3
  • First Submission
  • Revival Level 1
  • Knowledgeable Level 1
  • First Answer
  • Commenter
  • Solver

Abzeichen anzeigen

Content Feed

Anzeigen nach

Gesendet


GETCLIM: Suggest appropriate values for colormap limits
Determines thresholds such that 2% of data values will be mapped to the extremes of the colormap

etwa 11 Jahre vor | 1 Download |

Thumbnail

Gesendet


STATMASK: Overlay image with coloured statistical mask
Overlay an image with a thresholded statistical mask. The mask values are not rescaled.

etwa 11 Jahre vor | 1 Download |

Thumbnail

Gesendet


WelchWin: Welch (parabolic) window function
The function returns a parabolic window of length n. This is useful for spectral estimation.

mehr als 11 Jahre vor | 1 Download |

Thumbnail

Gesendet


ISEQUALFP: Check equality within floating point precision
Accepts two values, returns a logical indicating if they are equal within floating point precision

fast 12 Jahre vor | 3 Downloads |

Thumbnail

Gesendet


FFTWN: Round up to efficient FFT integer
Accepts an integer n. Returns m>=n that is an optimum data length for fast FFT computation

fast 12 Jahre vor | 1 Download |

Thumbnail

Gesendet


CHKZIP: check whether a file is a compressed archive
chkzip checks whether the file is a compressed archive and attempts to unpack it

fast 12 Jahre vor | 1 Download |

Thumbnail

Gesendet


SEROUND: Round value and standard error
Input: value and associated standard error (or deviation) Output: string of rounded value +/- error

etwa 12 Jahre vor | 1 Download |

Thumbnail

Gesendet


FHROI: Interactive freehand ROI
Interactively specify 2D freehand ROI

etwa 12 Jahre vor | 1 Download |

Thumbnail

Gesendet


ALPHAMASK: semi-transparent image overlay
Overlay image with semi-transparent mask and return handle

etwa 12 Jahre vor | 4 Downloads |

Thumbnail

Gesendet


PWLINT: Piecewise Linear Integration
Return positive and negative areas, assuming a piecewise linear function

etwa 12 Jahre vor | 2 Downloads |

Thumbnail