Active Image Area的意思|示意

The number of pixels in a given active area arranged horizontally by vertically that make up an image.

在规定的有效面积的象素的数量安排水准以垂直，那补足一幅图像。

Colorization of grayscale image is in general an active and challenging area of research in image processing.

黑白图像的彩色化是图像处理领域一个活跃的、有挑战性的研究课题。

Texture is an important item of image information, texture-based image retrieval has been an active research area, and the similarity comparison of texture features is a key to image retrieval.

纹理是图像的重要属性，基于纹理特征检索图像是当前的研究热点，对图像的纹理进行相似性比较是进行图像检索的关键。

Content based image retrieval (CBIR) has been an active research area, however, the achievements in image representation and similarity measurement are not satisfying.

基于内容的多媒体信息检索是当前世界的研究热点，然而在图像内容表示及其相似性度量这两个关键问题上取得的进展还不能令人满意。

Image recognition is an active research area in image processing.

计算机图像识别是当前计算机一个非常重要的研究方向。