A Tutorial on EM-Based Density Estimation with Histogram Intensity Data

Abstract

This report examines histogram estimation techniques in which intensity data are represented using a parameterized probability density function (PDF) model. It gives a high-level overview of histogram modeling, introducing the dominant issues and motivations, and then provides detailed mathematical developments of the histogram-based algorithms.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 2009
Accession Number
ADA505302

Entities

People

  • P.L. Ainsleigh

Organizations

  • Naval Undersea Warfare Center

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Algorithms
  • Covariance
  • Data Science
  • Delta Functions
  • Estimators
  • Frequency
  • Histograms
  • Information Science
  • Integrals
  • Intensity
  • Probability
  • Probability Density Functions
  • Random Variables
  • Signal Processing
  • Statistical Algorithms
  • Statistical Analysis
  • Statistics

Fields of Study

  • Computer science

Readers

  • Database Systems and Applications
  • Solar Physics
  • Statistical inference.