brightness modulation

基本解釋

With reference to traditional TV, relations of the grating parameters, expressions of the brightness and modulation parameters are deduced.
借鑒傳統(tǒng)電視掃描原理，推導(dǎo)出光柵掃描參數(shù)之間的關(guān)系式、光柵亮度表達(dá)式及光束調(diào)制性能參數(shù)表達(dá)式。
The variation of brightness and chromaticity of output image with modulation depth in phase-modulated colour encoding image is investigated.
本文討論了位相調(diào)制彩色編碼輸出圖象的色度、亮度隨調(diào)制深度變化的規(guī)律。
In this paper, the measurement method of high frequency brightness modulation laser phase for mechanic surface microcosmic appearance is given out.
提出了用高頻光強(qiáng)調(diào)制、同源頻率合成、軟件鑒相的激光相位微距測(cè)量方法測(cè)量表面微觀輪廓高度。