Method and means for automatically variably controlling display parameters
作者： James E. Blake , James D. Hajicek
DOI:
关键词:
摘要: The display Gray level in a video of computer tomography system is changed at rate which non-linearly proportional to the pulses generated by manually operated control such as track ball thereby accelerating change when large desired and decelerating exact positioning desired. Control can be programmed or hardwired logic.
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