A Video-Dimension Analyzer
- 1 September 1972
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Biomedical Engineering
- Vol. BME-19 (5) , 376-381
- https://doi.org/10.1109/tbme.1972.324142
Abstract
A dual-window video densitometer was developed for the measurement of dimensions of televised scenes. Filter and hold circuitry used to convert the output into analog signals proportional to the dimension being measured obviate the use of specialized computers. The system was utilized to study the change of dimension of the in vivo human heart.Keywords
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