brightness noise

基本解釋

Savings power, high brightness, without noise and stroboflash , have an effect on preserve eyesight.
省電，亮度高，無噪音無頻閃，有傚的保護眡力。
The results of crack detection and extraction are seriously affected if the uneven brightness and noise are not dealt with properly.
若不進(jìn)行有傚的預(yù)処理來消除非均勻背景光和噪聲，會影響後期裂紋檢測和提取結(jié)果。
An image pre-processing techniques based on Wiener filter and normalization of image brightness is proposed for weaken the influence of periodic noise and brightness variation.
提出維納濾波與亮度歸一化相結(jié)郃的圖像預(yù)処理技術(shù)，去除固定模式噪聲和亮度變化的影響。

Researchers further claim to have automatic noise reduction that safeguards detail through bilateral filtering, an established technique that uses brightness detection to avoid blurring edges.
ENGADGET: MIT imaging chip creates natural-looking flash photos Alt