hydrologic survey in aerial photograph

用法例句

This paper describes the development of a new Primitive Structure based approach for rectangle building, extracted from aerial imagery.

该方法基于从航空城区图像中提取的边缘 ,经过轮廓跟踪 ,采用Splitting方法提取直线 ,得出其相应的直线几何图形 ;针对航空图像的复杂及现有边缘检测算法的不足 ,提出了一系列直线处理的方法 (如直线的分类、排序、合并、调整等 )有效地弥补了前述处理的不足 ;为提高矩形房屋提取的准确率 ,引入知识定义了几种近似的矩形结构 。

This paper proposed an algorithm to extraction hierarchical road features from high-resolution aerial images of urban areas.

本文提出了一种航空图像中道路线特征的提取算法,适用于复杂背景下城区中多等级道路的特征识别。

The result of the experiment indicates algorithm can completely extracts power lines from aerial images with complicated natural background and has strong antinoise ability,the rate of entirely extract power lines is nearly 90%.

在分析了直升机巡检航空图像中的高压电力线的特征的基础上,针对传统的边缘检测算法不能有效地提取电力线的问题,提出了一种新的直升机巡线系统电力线提取算法。

Balanced multiwavelet aviation image compression coding based on EBCOT;

基于EBCOT的平衡多小波航空图像压缩编码

An algorithm for the fast restoration of motion blurred aviation image

航空图像运动模糊的快速恢复

Along with the ages s development and aviation probe advancement, aviation image processing urgent demand work on OPS.

随着时代的发展和航空侦察工作的进步,航空图像处理迫切需要一种办公室处理平台(OPS)进行工作。

Research about wavelet method for aero-image high resolution magnifying;

航空图像高分辨率放大的小波方法研究

Because the distance between CCD camera and scenery is very far, the resolution of aero-image is not good.

航空图像由于CCD相机距景物较远 ,所以图像分辨率较低 ,为了获得较高分辨率的数字图像 ,传统的方法就是要对原数字图像进行插值放大。

Aerial Image Quality Evaluation Based on Image Power Spectra

基于图像功率谱的航空图像质量判别技术研究

A New Approach to Extract Rectangle Building Automatically from Aerial Images

一种新型的航空图像城区建筑物自动提取方法

Study on Forest Texture Extracted from Color Aerial Images;

彩色航空图像森林纹理特征提取方法的研究

Three-Dimensional Structure Reconstruction from Aerial Images Based on Affine Approximation;

基于仿射近似从航空图像重建目标三维结构

The Study of Recognizing Technology of Aircraft Objects Staying at the Airport in Aerial Images;

航空图像中机场停泊飞行器的识别技术研究

Arithmetic Research of Calculating Longitude-latitude and Eliminating Errors of Aerial Image

航空图像经纬度解算与误差消除算法研究

Aero-image Processing and Multi-target Tracking on Moving Carrier Base on Wavelet Transform;

基于小波变换的航空图像处理及动载体多目标跟踪方法研究

air-space photographic interpretation

航空、航天像片判读

Registration of Airborne Remote Sensing Oil Spill Image Based on Harris and GA;

基于Harris和GA的航空遥感海上溢油图像配准

Research on the Man-made Object Extraction from the Aerial Imageries

基于航空遥感图像的人工地物提取方法研究

Study Compression of Aerial Remote Sensing Image Based on Wavelet Function

基于小波函数的航空遥感图像压缩研究

Optimized design of real-time encode for aerial-video image

航空视频图像实时压缩算法的优化设计

Research on Detection and Compensation Technology of Forward Image Motion in Aerial Photography Based on Image Restoration;

基于图像复原的航空摄影前向像移检测及补偿技术研究

Aerial Remote Sensing Image Fast Matching Algorithm Based on Image Motion Model

基于图像运动模型的航空遥感影像快速匹配算法

As we're doing for instance with the British Airways try to get the rest of Concorde off them.

就像我们试图将英国航空公司的协和客机都停飞了一样。

From this images we see many craft that resemble modern day flying machines.

从这幅图像里，我们看见类似现代航空器的许多飞行器。

Research for the Measurement Method of Curvature Radius of Leading Edge of Aero Engine Blade Base on CCD Image Processing;

基于CCD图像处理的航空发动机叶片前缘曲率半径检测方法研究

Research on the Application of Endoscopic Image Feature Extraction Technology in Aeroengine Diagnosis;

航空发动机故障诊断中孔探图像特征提取技术应用研究