Calculations of Image Lag in Vidicon-Type Camera Tubes. II : Image Lag for Moving Object:Dynamic Image Lag

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概要

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• Image lags with delayed timing where the change of target illumination on a particular element occurs at a somewhat delayed time after the passing of the scanning electron beam are analyzed in vidicon-type camera tubes. Calculated image lags by varying the delayed time are rearranged into spatial order corresponding to the position of picture elements to obtain the dynamic image lags which reveal the pictures of moving objects displayed on a TV monitoring screen. The leading edges of moving bright objects are shown in the smooth rising curve, while their trailing edge are not shown in the smooth decaying curve, but the curves appear in waves, contrary to expectation. This will make the decay lag more objectionable than the rise lag in vidicon performance.

• 社団法人応用物理学会の論文
• 1971-09-05

著者

• Yoshida Okio

  Toshiba Research And Development Center Tokyo Shibaura Electric Co. Ltd.

関連論文

• Calculations of Image Lag in Vidicon-Type Camera Tubes. I. : Beam Discharge Lag and Total Image Lag, Including Photoconductive Lag
• Measurements of Lags in Vidicons Using GaP Red-Emitting Diodes as a Light Source
• Calculations of Image Lag in Vidicon-Type Camera Tubes. II : Image Lag for Moving Object:Dynamic Image Lag
• CdTe Resistive Sea for Silicon Vidicon Targets

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