This paper proposes a kind of face recognition algorithm based on image difference among the front face pictures with normal expression.

针对表情正常的正面人脸图像，提出了一种基于图像差值的识别算法。

youdao

The four path of actualizing differentiation strategy are: product difference, the market difference, the service difference and image difference.

差异化战略的实施途径一般分为产品差异化、市场差异化、服务差异化和形象差异化四个方面。

youdao

A method of using difference images to detect grain pests was described and three - image difference was adopted to re-store and extract the pest images.

描述了采用差分图像法实现对谷物害虫检测判断和三帧差分法实现谷物害虫图像恢复与提取的方法。

youdao

I think here that the particular image of a career as a race still holds but with a little bit of a difference.

我认为这里把职业比作竞赛的独特设想,仍然成立，但是又略微的有所不同。

耶鲁公开课 - 弥尔顿课程节选

The new Kinect -- which we've heard of in the past -- is said to capture up to six people at once, and an alleged image demonstrating the difference between new and old versions of the camera puts much higher specs on said device (1920x1080 color resolution, more trackable joints, improved depth resolution, etc.).

ENGADGET

The main difference being the image sensor upgrade, which can now shoot at 14 megapixels, with 60fps for video and a 180-degree mode for those extra wide shots.

ENGADGET

The brain gets disoriented trying to reconcile the difference between the distance to the image and the foreshortened viewing angle.

FORBES: Adventures in the Third Dimension