background intensity

基本解釋

Based on the contrast between laser and background intensity, warning is carried out through laser target detection algorithm.
利用激光和背景強度之間的反差，通過激光目標(biāo)檢測算法進行告警。
On the basis of structure design of optical system and parameter option of optical components, the visibility of interference fringe with zero background intensity is optimized.
通過對光學(xué)干涉系統(tǒng)結(jié)構(gòu)設(shè)計和元件參數(shù)選擇，最大限度地優(yōu)化了干涉條紋的可見度，并設(shè)計出零背景光強標(biāo)準(zhǔn)硅球直徑精密測量系統(tǒng)。
TV target tracing system has following features: real-time, image indistinctness on the ground of dynamic tracing and external environmental distortion, high noise background intensity and so on.
電視目標(biāo)跟蹤系統(tǒng)實時性強，由于是動態(tài)跟蹤和外界環(huán)境干擾，所以導(dǎo)致圖像不清晰、背景噪聲較強。