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computerClick one of the following links: sperm analysis motility morphology The second system is the computer hardware system consisting of a digitizing board which provides the digitized version of the video signal which the system actually analyzes, an IBM PC style central processing unit (CPU), an external magneto-optical disk drive, and a printer. The digitizing board converts the video image into a digital format that the CPU can manipulate and feeds that digitized image into the random access memory (RAM) of the system for analysis. This image file and the data derived from it can be stored under user control in a number of formats to a number of locations. The digitized image, which is the primary raw data, is saved to the magneto-optical disk drive (drive D) which contains removable media in the form of a removable optical disk cartridge. The derived files can be saved as clinical reports which are saved to the magneto-optical disk drive (drive D) or ASCII export files which are saved to the internal hard drive (drive C) and can later be copied to a floppy disk (in drive A) to be transferred to the Data Management department for tabulation and statistical analysis. Derived reports can also be printed directly to the attached printer. The third system is the software system which includes DOS, a Windows operating system, and the computer software. The user does not have to have any great familiarity with much of this software but must have a full understanding of the software and the Windows Program Manager in order to properly manipulate the system. In addition to the CASA (Computer Aided Sperm Analysis) one additional system is needed to undertake sperm analysis, and that is the biological system consisting of the trained user and the properly prepared sperm sample. Without a good sample it is not possible to undertake a good analysis and even with a good sample it is not possible to undertake a good analysis without a properly trained human operator. Because of this, it is important for the operator to have a basic understanding of the biology of the male reproductive system and the affect of sample preparation and media on sperm motility. spermanalysis motility morphology analyzer animal breeders clinics equine laboratory labs management reproductive research screens software species speed swine system toxicology assessment insemination program quality semen stallion veterinary acquisition automatic concentration data estimation image images measure parameters statistical video videotest windows accurate advanced analyzed assisted reproduction casa computer diagnostic fertility infertility laboratories male study database distribution motile movement spermatozoa IVF track spermiogram moving tracking WHO tracker sperm_11 analysis_11 motility_11 morphology_11 computer aided sperm analysis: automatic analysis of sperm motility and morphology for assisted reproduction, veterinary research and toxicology sperm analysis motility morphology analyzer animal breeders clinics equine laboratory labs management reproductive research screens software species speed swine system toxicology assessment insemination program quality semen stallion veterinary acquisition automatic concentration data estimation image images measure parameters statistical video videotest windows accurate advanced analyzed assisted reproduction casa computer diagnostic fertility infertility laboratories male study database distribution motile movement spermatozoa IVF track spermiogram moving tracking WHO tracker © |