ecological pyramid是什么意思

网络释义

用法例句

In order to reduce the algorithm operation time,we propose a novel segmentation algorithm of marrow cell images based on the mathematical morphological pyramid and the watershed segmentation.

提出了一种基于数学形态金字塔分解和流域分割的骨髓细胞图像分割方法。

In order to eliminate the noise and preserve the fine structure features of the scanned image, a method of scanned image denoising based on mathematical morphological pyramid is proposed, which is used to decompose an image level-wise and the detail information is filtered in different resolution spaces, finally restructure a cleaned image with the detail information processed.

使用形态金字塔算法将扫描图像逐级分解 ,在不同分辨率空间中对细节信息集进行滤波处理 ,用处理后的细节信息重图像。

A fusion method is introduced which is based on morphological pyramid decomposition,and applied to ikonos images.

提出了一种基于影像形态金字塔分解的融合方法,并应用于IKONOS全色影像和多光谱影像的融合中。

It combine s GMF(Generalized Morphological Filter) with pyramid and makes some morphological operations in every level of pyramid using different structuring elements called multi-SE morphological pyramid, so that the noises can be suppressed in multi-scales and geometrical features be preserved.

在广义形态滤波器的基础上，与金字塔算法结合，提出了一种新的血管减影图像滤波器——多SE形态金字塔它利用不同的结构元在金字塔的各层图像上进行形态运算，达到多尺度滤出噪声，同时尽可能多地保留图像几何特征的目的还给出了实例，并与传统的形态金字塔进行比较结果表明，新滤波器具有更好的噪声抑制和细节保持能力。

In order to improve the performance of target detection,a novel approach is proposed to de- tect targets by using mathematic and morphologic pyramid fusion dualband infrared images on the ba- sis of analyzing mathematic and morphologic operations.

为了提高红外目标检测性能,在分析了数学形态学基本运算的基础上,提出了基于数学形态金字塔的融合检测方法。

Zhu Tingcheng. 1980. Food chain and food web. Rural Scientific Experiment (6):29.

祝廷成.1980.食物链与生态金字塔.农村科学实验(6):29.

there is a pyramid, Kulkulcan.

有Kulkulcan金字塔。

Love is the foundation and the apex of the pyramid of our existence.

爱是人生金字塔的基础，也是其顶尖。

Love is the footing stone and summit of our pyramid of survival.

爱是我们生存的金字塔的基石和顶点。

Her frrst view of the pyramid fille her with awe

她初见金字塔时, 敬畏之感油然而生

Her first view of the pyramids filled her with awe.

她初见金字塔时, 敬畏之感油然而生.

Her first view of the pyramid fille her with awe.

她初见金字塔时, 敬畏之感油然而生。

Her first view of the pyramid filled her with awe

她初见金字塔时,敬畏之感油然而生

Hopeless Life--On William Golding′s Pyramid;

无望的生活——评威廉·戈尔丁的《金字塔》

Sun Pyramid and Moon Pyramid

太阳金字塔和月亮金字塔

"There are only two creatures," syas a proverb, "who can surmount the pyramids-the eagle and the snail."

俗话说：“能登上金字塔的生物，只有两种——鹰和蜗牛。”

The kings thought the pyramids would help them find life after death.

国王们认为金字塔能帮助他们在死后获得再生，

As a bright pearl at the very top of Science Pyramid, academician was born in France.

院士，是科学金字塔尖的一颗明珠，她诞生于法国。

One glance at a pyramid can leave the viewer in awe of its beauty and splendor.

金字塔的美丽壮观，会使人在看一眼后心生敬畏。

There are only two creatures," says a proverb, "who can surmount the pyramids-the eagle and the snail."

俗话说：“能登上金字塔的生物，只有两种------鹰和蜗牛。”

Image Pyramid Structures without Truncation and Data Expansion

不产生精度截断及数据膨胀的图像金字塔

Do you see the pyramid?

你看到金字塔了吗？

Inverted pyramid

倒金字塔（写作结构）