An image output synchronization method is executed by a programmable logic circuit connected to an oscillator, and comprises the following steps: configuring a count value by each of a plurality of frame controllers according to a specified frame rate and a frequency of a count signal generated by the oscillator, and periodically generating a synchronization signal to each frame controller by a clock pulse generator, and executing a synchronization program on the camera when each frame controller is triggered by the synchronization signal, the synchronization program comprising a frame control signal triggered by the counting signal of the oscillator so as to control the output of the frame control signal to the camera according to the count value and the width of the counting signal.
一种影像输出同步方法,由连接于振荡器的可程序化逻辑电路执行,所述方法包括:以多个帧控制器中的每一者根据指定帧率及振荡器产生计数信号的频率配置计数值,以时脉产生器周期性地产生同步信号至每个帧控制器,以及以每个帧控制器在每次受同步信号触发时,对摄影机执行同步程序,同步程序包括受振荡器的计数信号触发以依据计数值与计数信号的宽度控制输出至摄影机的帧控制信号。
Image output synchronization method and device
影像输出同步方法及装置
25.06.2024
Patent
Elektronische Ressource
Chinesisch
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