image working distance

In view of deficiencies of Canny algorithm in processing range image of light detection and ranging,such as generating many false edges,losing weak edges and lacking objectivity in threshold determination,an adaptive method is proposed in this paper.

针对Canny算法处理机载激光雷达距离图像时出现过多伪边缘、丢失弱边缘信息以及阈值确定方法缺乏客观性等不足,文中提出一种自适应的边缘检测方法。

The research presented in this paper is focused on segmentation of range image captured by vehicle-borne laser scanning systems.

对车载激光扫描系统获取的距离图像的分割进行研究,提出利用投影点密度进行距离图像分割的方法。

3 D vision information based on range image can be used to accomplish obstacle detection and terrain analysis efficiently.

三维视觉是ＡＬＶ的关键技术之一，利用基于距离图像的三维视觉信息可以有效地实现障碍物检测和地形分析。

Method for 3-D objects recognition base on phase-encoded range images;

基于距离像位相编码的三维物体识别

One of the most important contents about coherent imaging laser radar range image processing is suppressing the background.

相干激光成像雷达距离像处理的一个重要内容就是进行背景抑制。

In the radar system that can obtain one dimensional range image of the target by using STRECTH pulse compression,all kinds of system errors lead to the increase of the side lobe level and broadening of the main lobe,thus degrading the image.

在以去斜方法进行脉冲压缩来获得目标一维距离像的雷达系统中,由于存在多种系统误差,使得脉冲压缩后的压缩脉冲旁瓣升高,主瓣展宽,影响了一维像的质量。

A hierarchical filtering algorithm for processing distance images;

距离图像的分层滤波处理算法

The distance images and intensity images can be given by the software.

仿真系统参数的输入尽可能考虑了实际系统的各种参数要求,实现了强度图像和距离图像的仿真、存储。

The range image is abstracted from the original data and then the height texture is used for assisting classification.

介绍了一种基于点云数据生成距离影像,而后引入对比度纹理辅助的点云数据建筑物快速提取方法。

Target recognition using high resolution radar range profiles;

高分辨率雷达距离像用于目标识别的研究

Study of high resolution range profile in a bistatic radar system;

双基地雷达系统中的高分辨距离像

How the jamming signal af- fects the range profile of the target and the motion compensation is analyzed in detail.

为了实现对ISAR干扰,本文从目标一维距离像及ISAR运动补偿的角度,提出了基于正弦调相的ISAR干扰方法。

Registration and Integration Methods of Multiple Range Images;

多视点距离图像对准和集成方法的研究

Research on the Acquisition Technology of Range Image with Semiconductor Laser Non-Scanning Method

半导体激光非扫描距离图像获取技术研究

Solution of Transform Formula between Image Pixel Distance and Space Distance

图像像素距离与空间距离变换公式的求解

Study on Imaging Range of CMOS Image Sensor in Space-Based Surveillance System

天基系统CMOS图像传感器成像距离研究

Fiber Image Separation Algorithm Based on Simplified Distance Transform

基于距离变换剥离的黏连纤维图像分离算法

The Research of Music Image Recognition Based on Hausdorff Distance;

基于Hausdorff距离的乐谱图像识别研究

Research in the Algorithms of Depth from Defocusing Based on Image Processing;

基于图像处理的离焦测距算法的研究

Scrambling quality evaluation method based on image distance measure

基于图像距离测度的置乱效果评价法

Analysis of R-D Location Precision in Spaceborne SAR Image

星载SAR图像距离-多普勒定位精度分析

Multi-feature Trademark Image Retrieval Based on Integrated Distance Function

基于距离融合的多特征商标图像检索

Medical Image Retrieval Method Basedon Local Binary Pattern Operator and Earth Movers' Distance

基于LBP算子与EMD距离的医学图像检索

A Method for ISAR Image Cross-Range Scaling Based on Correlated Profile Sequence

基于相关距离像序列的ISAR图像横向定标

A method of Isomix Classification of Remote Sensing Digital Image ang its Application

遥感数字图像等混合距离分类及其应用研究

Research of Generalized Distance Measure and Multi-modal Image Registration;

广义距离度量和多模态图像配准技术研究

An Image Registration Algorithm Based on Hausdorff Distance and Genetic Algorithm;

基于Hausdorff距离和遗传算法的图像配准方法研究

Digital Image Colorization Techniques Based on Clustering and Distance Transformation

基于聚类和距离变换的数字图像彩色化技术

Research on Super Resolution Image Restoration for Face Recognition at a Distance

用于远距离人脸识别的超分辨率图像恢复研究

The Unmanned Aerial Vehicles Remote Sensing Image Registration Based on SIFT Algorithm and Mahalanobis Distance

基于SIFT算法和马氏距离的无人机遥感图像配准