title: [Improved properties of systems for computer-assisted motility analysis].
abstract: For a number of years, computer-assisted methods have been employed for the motility analysis of spermatozoa. In addition to a number of advantages, such as short processing time and good reproducibility, they have certain shortcomings in the recognition and tracking of spermatozoa at high densities. For example, sperm cells and contaminating particles of the same size cannot be distinguished. The tracking of crossing sperm cell trajectories is also a problem. For this reason, procedures that are free from such shortcomings have been introduced. Their application leads to an improvement in the performance of computer-assisted semen analysis methods.
authors.forename: C
authors.initials: C
authors.lastname: Groh
mesh_terms: D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000295:instrumentation*; D008297:Male; D008853:Microscopy / Q000295:instrumentation*; D013076:Sperm Count / Q000295:instrumentation; D013081:Sperm Motility / Q000502:physiology*; D014741:Video Recording / Q000295:instrumentation*
vernacular_title: Verbesserung der Eigenschaften von Systemen der computerunterstützten Motilitätsanalyse.