查询词典 pixel

According to the dichotomy pixel Spatial Modeler modeling tool used to calculate the vegetation coverage in mining, use of non-supervised classification of vegetation coverage on the mining area classification, coloring, and finally come to mine the vegetation coverage in 1990-2000 category map, quantitative description of the Shanxi Province, 10 years of vegetation cover change: The region coverage to low, medium and high-based, the proportion remained almost unchanged, a significant increase in very low coverage, high coverage significantly decline.

根据像元二分法利用的建模工具Spatial Modeler计算出矿区的植被覆盖度，利用非监督分类方法对矿区的植被覆盖度进行分类、赋色，最后得出矿1990-2000年的植被覆盖度分类图，定量的说明了山西省10年间的植被覆盖变化情况：全区覆盖度以低、中和中高为主，所占比例几乎保持不变，极低覆盖度有明显增加，高覆盖度有明显下降。

The arithmetic, which based on the aviation parameters accompanying with the image, calculates the longitude-latitude of each pixel on the aerial image by means of the analytical geometry of three dimensions.

新算法以伴随图像的飞机飞行参数为基础，通过空间解析几何方法进行图像中各像素点的经纬度解算。

The advantage is that you avoid the cost and bother of an anamorphic lens, and you retain the native resolution one-to-one pixel match between the 1080p display and 1080p source material when viewing 2.40 material.

这样做的好处是，你避免的成本和麻烦的变形镜头，并且保留原始分辨率一对一的1080之间的一个显示器和1080素材材料时，观看2.40像素匹配。

Based on the spherical and plane triangular relationships of the spacecraft, the center of the earth, the projected-cloud and the true-cloud, several error analyses were done when one pixel was incorrectly matched with different intersection angle of crafts and the same cloud height.

利用卫星、真云、投影云和球心的平面球面几何关系，在几何反演方法的基础上，分析了在固定云高、不同卫星间隔和固定卫星间隔、不同云高这两种情况下，错误对比1个像素导致的可能的反演误差。

FIMAS can discriminate a range of 1 pixel with the discrimination of 0.1mm, and have the same precision compared to the classical anthropometry.

定位摄影测量可以准确区分1个像素点，分辨率为0.1mm，结果显示与经典的人体测量具有同样的测量精度。

It not only can increase the aperture ratio, but it also can decrease the time of charge as well as can accelerate the speed of setting the pixel.

在新型的画素电路方面，是提出新式电流型的画素电路，主要是改善传统电路中储存电容过大，造成开口率过低的问题，新型画素电路可将储存电容有效的缩小，不仅可增加开口率，且能减少充电时间，加速画素设定时间，适合应用於大画面、高解析度的面板。

The algorithm employs low-level spatio-temporal signal processing and the segmentation is based on the analysis of apparent motion, inter-frame pixel value changes, edges, and textural homogeneity of image regions.

该演算法使用低层级的时空信号处理，透过分析画面中所呈现的运动、昼面问像素值的变化、边缘资讯、及影像区域中纹理的一致性，来进行分割。

We also need one 57 * 57 pixel icon for the application of Location-Based mobile service map system.

我们还需要一个57 * 57像素的图标，以应用基于位置的移动服务地图系统。

The analysis of affine approximation error shows that the proposed method can achieve sub-pixel accuracy when the surface does not curve too much.

文中对仿射变换近似带来的精度损失进行了分析，证明该方法能够达到分象素的精度。

A new adaptive median filter algorithm based on extreme value is presented in the paper. According to whether gray value of arbitrary pixel is its neighborhood extremum, all pixels are divided into doubtful noise pixels and signal pixels.

提出了一种基于极值的自适应中值滤波算法，该算法根据图像中某点是否为邻域极值点将全部像素分为可疑噪声与信号两类。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。