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KMID : 0380319900460000101
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Journal of Korean Research Institute for Better Living
1990 Volume.46 No. 0 p.101 ~ p.116
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Analysis on the Error Factors in Cinematographic Techniques for Analyzing Human Movement
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Abstract
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The purpose of this study is to examine the valuable and reliable measuring methods in cinematographic techniques and it´s analysis. To accomplish this purpose of the study it analyzed the films of various patterns of human motion.
The obtained results are as follows :
1. The faster photographic speed is, the more accurate sophisticated data can be obtained. However, the coodinating error may be great. Accordingly, it should filter through smoothing technics to decrease coordinating errors.
2. Though the errors of photographic speed correct, it may occur the other errors. Accordingly, it should rephotograph in case of the error of photographic speed.
3. Coordinating of the frames at regular interval influences the law data extremely. Accordingly, it should examine characterisitc of analysing motion in advance in case of framing at regular interval.
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