Quadri-histogram equalization using cutoff limits based on the size of each histogram with preservation of average brightness

Isidro Augusto Brizuela Pineda, Rubén Darío Medina Caballero, Juan José Cáceres Silva, Julio César Mello Román, José Luis Vázquez Noguera

Research output: Contribution to journalArticlepeer-review

16 Downloads (Pure)
Original languageEnglish
Pages (from-to)1-9
Number of pages9
JournalSignal, Image and Video Processing
Early online date28 Jan 2019
Publication statusE-pub ahead of print - 28 Jan 2019


  • Average brightness
  • Contrast enhancement
  • Equalization
  • Limited contrast
  • Loss of information

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