Browsing by Author "Chang, Violeta"

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    • Automatic classification of human sperm head morphology 
      Chang, Violeta; Heutte, Laurent; Petitjean, Caroline; Härtel, Steffen; Hitschfeld, Nancy (Elsevier, 2017)
      Background and objective: Infertility is a problem that affects up to 15% of couples worldwide with emotional and physiological implications and semen analysis is the first step in the evaluation of an infertile couple. ...
    • Gold-standard for computer-assisted morphological sperm analysis 
      Chang, Violeta; García, Alejandra; Hitschfeld Kahler, Nancy; Härtel, Steffen (Elsevier, 2017)
      Background and Objective: Published algorithms for classification of human sperm heads are based on relatively small image databases that are not open to the public, and thus no direct comparison is available for competing ...