brightness noise

基本解释

Savings power, high brightness, without noise and stroboflash , have an effect on preserve eyesight.
省电，亮度高，无噪音无频闪，有效的保护视力。
The results of crack detection and extraction are seriously affected if the uneven brightness and noise are not dealt with properly.
若不进行有效的预处理来消除非均匀背景光和噪声，会影响后期裂纹检测和提取结果。
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.
提出维纳滤波与亮度归一化相结合的图像预处理技术，去除固定模式噪声和亮度变化的影响。

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