查询词典 pixels

In the paper, research begins with these two areas.the algorithm in this paper is based on territory value segmentation of the junction region. the algorithm makes use of edge detection to distill the region of the edge, and conducts domain segmentation, then comminutes the pixels of regional at the junction each region strictly, transfer the similar color to the same region.

本文提出了基于区域交界处的域值分割颜色迁移算法，利用边缘检测方法提取景物边缘交界处区域，进行域值分割，将区域交界处的像素严格分割到所属的区域中，使得属于同一区域的像素迁移同类颜色，最后将已迁移颜色的目标图像均值方差归一化。

Eight 3×3 Kirsch direction templates are convoluted with a SAR image respectively and the maximum of convoluting results is used as the edge strength value of the central pixel in the window. The output gray level of the central pixel is the weighted average of gray levels of its eight neighboring pixels, and the weighting coefficients are corresponding edge strength values.

该方法利用8个3×3的Kirsch方向模板分别与SAR图像进行卷积运算，取其中的最大值作为窗口中心像素的边缘强度值，中心像素灰度值的滤波输出为它的8个邻域像素灰度值的加权平均，加权系数为每个像素的边缘强度值。

As if noise and detail levels weren't bad enough from the latest batch of digital cameras based around the 8 megapixel Sharp CCD they've today announced one that crams even more pixels into tiny package.

电脑中译本，语法可会有问题：从最新批800万像素数位相机已有很差讯噪和细节表演，SHARP今天宣布将更多的象素塞入极小的CCD。

Background Model Estimation The basic idea is to define a segmented region, delimiting the pixels of interest.

背景式样估计 The基本思想是定义一个被分割的区域，划定映象点利益。

Background Model EstimationThe basic idea is to define a segmented region, delimiting the pixels of interest.

背景式样估计The基本思想是定义一个被分割的区域，划定映象点利益。

Temporal differencing is very adaptive to dynamic environments, but generally does a poor job of extracting all relevant feature pixels.

时间差分非常适应动态环境，但通常是一个贫穷的工作中提取所有相关的功能像素。

By disordering randomly the position of pixels of the wateamarking image,encryption is achieved.

在该方案中，通过对水印像点的位置进行随机置乱，达到加密的目的。

In particular, we discuss impact of various parameters change to the model, such as, disperses and the conversation between pixels and distance and aberrations, and give some recommendations for improvement.

特别地，我们也讨论各种参数变化对模型的影响、离散化及像素和距离的转换对模型的影响和畸变对图像影响等问题，并给出了一些改进建议。

In this paper, Gray code and line shifting structure light were projected to the object. Then the distortion images were got which can reconstruct the 3D model: The images space was divvied into 64 cycles by six sequence image the acquisition, the whole scanning plane has been covered by the mobile fringes, which has been cycled 20 times. With the parameters of two calibration cameras , the image pixels has been matched by the principle of geometry.

本论文的主要研究内容是利用格雷码加线移结构光对物体进行投影，再经摄像机采集到畸变的图像，结合相关算法以实现对物体的三维重构：摄像机采集到的6幅图像序列形成的格雷码将图像空间划分为64个周期，通过20次线条纹的移动完成对整个扫描平面的覆盖，在已获得两摄像机标定参数基础上，结合对极几何原理完成左右图像像素点的匹配。

The advantage here is that there are no artifacts associated with dropping pixels or duplicating them.

这样做的一个优点是像素的丢失和复制不会造成人为的影响。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。