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，有效的保護視力。
The results of crack detection and extraction are seriously affected if the uneven brightness and noise are not dealt with properly.
若不進行有效的預處理來消除非均勻背景光和噪聲，會影響后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)合的圖像預處理技術(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