詞語:luminance
luminance的同義詞
n. brightness ,brightness level ,light ,luminosity
luminance的解釋
luminance['lju:minəns]n. 亮度;發光性(等於luminosity);光明
luminance的意思
Luminance 視頻信號的亮度;亮度,照度;照度;發光;luminance level 亮度;亮(度)級;亮度位准;luminance adaptation 亮度適應性;亮度適應過程;亮適應;(亮適應):當照明光的光強改變時,人眼的視覺機能會自動適應調整,仍能正常獲取資訊。;luminance threshold 亮度閾限;亮度閾;釋義:亮度閾;adapting luminance (視覺)亮適用性;(視覺)亮適應性;(視覺)亮適用性;(視覺)亮適應性;
luminance的參考例句
1.Humans are more sensitive to changes in hue (chrominance) than changes in brightness (luminance). 人類更敏感的變化,色調(色度)比變化的亮度(亮度)。
2.In television, a short duration variation in the luminance following a step change in the video signal. 電視技術中,電視信號在出現一個階躍變化後引起亮度的短時間閃爍。
3.Luminance: The measured value of brightness; reflected light measure on motion picture screens as foot lamberts or candelas per square meter. 亮度:明亮度的測量值;電影銀幕上的反射光亮度量為每平方米多少個呎朗伯特或燭光單位。