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A Three-dimensional ultrasonic system for posture measurement

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1001 ‎$0‎MAPA20080102050‎$a‎Hsiao, Hongwei
24512‎$a‎A Three-dimensional ultrasonic system for posture measurement‎$c‎Hongwei Hsiao and W. Monroe Keyserling
520  ‎$a‎A time-efficient, cost-effective, and accurate system has been developed for measuring static three-dimensional joint coordinates in the laboratory. In order to provide a three-dimensional description of body posture, it is necessary to measure the location of major joints and the angles between adjacent body segments. Several approaches for measuring three-dimensional posture have been previously developed, including goniometry, photogrammetry, optoelectric analysis, video analysis, optomechanic analysis, and sonic analysis. These methods are discussed below
65011‎$0‎MAPA20080550653‎$a‎Ergonomía
65011‎$0‎MAPA20080545048‎$a‎Postura
65011‎$0‎MAPA20080610838‎$a‎Extremidades superiores
65011‎$0‎MAPA20080591717‎$a‎Lesiones musculares
65011‎$0‎MAPA20080606862‎$a‎Instrumentos de medida
65011‎$0‎MAPA20080564506‎$a‎Ultrasonidos
65011‎$0‎MAPA20080591960‎$a‎Métodos de análisis
7001 ‎$0‎MAPA20080285517‎$a‎Keyserling, W. Monroe
7400 ‎$a‎Ergonomics
7730 ‎$t‎Ergonomics‎$d‎London and Washington‎$g‎Vol. 33, nº 9, September 1990 ; p. 1089-1114