Among of the methods, the first improved algorithm based on background prediction is performed for small target detection in the complex background of infrared images.

方法之一是针对复杂背景下的红外弱小目标图像，提出了一种改进的最大化背景预测算法。

youdao

At first, the doctors weren't sure, but she's really improved.

一开始，医生们并不确定，但她确实有所好转。

youdao

So let me be the first to say that anything can be improved.

那么，让我第一个来说：任何事情都有改进的空间。

youdao

Business Improved. Miss Cleveland made her secretary the company's first director of public relations.

VOA: special.2009.03.29

The vehicles featured in this attraction are the first generation of the technology WDI improved for the Disneyland Resort Cars Land area of Disney California Adventure.

FORBES: Move up http://i.forbesimg.com t Move down

Until now, analysts have thought that Mr Condit's job was on the line unless he improved Boeing in the first half of this year (despite the unfavourable turn of the civil market).

ECONOMIST: Fearful Boeing

Sales volumes, dismal in the first two months of the year, improved in March.

WSJ: China March Property Prices Declined