搜索结果: 1-13 共查到“测绘科学技术 Digital Image”相关记录13条 . 查询时间(0.062 秒)
DIGITAL IMAGE CORRELATION FROM COMMERCIAL TO FOS SOFTWARE: A MATURE TECHNIQUE FOR FULL-FIELD DISPLACEMENT MEASUREMENTS
Close range photogrammetry Digital Image Correlation Full-field displacement measurement Commercial and Free and Open Source Software
2018/6/4
In the last few decades, there has been a growing interest in studying non-contact methods for full-field displacement and strain measurement. Among such techniques, Digital Image Correlation (DIC) ha...
A NEW DIGITAL IMAGE CORRELATION SOFTWARE FOR DISPLACEMENTS FIELD MEASUREMENT IN STRUCTURAL APPLICATIONS
Digital Image Correlation (DIC) Free and Open Souce Software Close range photogrammetry Structural Applications
2017/8/10
Recently, there has been a growing interest in studying non-contact techniques for strain and displacement measurement. Within photogrammetry, Digital Image Correlation (DIC) has received particular a...
CO-REGISTRATION AIRBORNE LIDAR POINT CLOUD DATA AND SYNCHRONOUS DIGITAL IMAGE REGISTRATION BASED ON COMBINED ADJUSTMENT
Airborne LiDAR Point Cloud Data synchronous digital image co-registration combined adjustment
2016/7/4
Aim at the problem of co-registration airborne laser point cloud data with the synchronous digital image, this paper proposed a registration method based on combined adjustment. By integrating tie poi...
Mapping Digital Image Texture onto 3D Model from LIDAR Data
LIDAR Data Point Cloud 3D TIN Model
2015/12/16
In this paper, an experiment system is developed to settle the problem about how to mapping a digital image onto 3D model from
LIDAR data. Firstly, it chooses the corresponding points between point c...
Integration of digital image analysis for automated measurements into a photogrammetric stereo evaluation system
Stereoscopic Documentation Architecture Matching Digital Surface Model Scanner
2015/8/25
The purpose of the introduced project is to achieve a combination of photogrammetric measurement techniques and procedures of digital image analysis in one stereoscopic evaluation system, which can be...
A MULTIMEDIA TUTOR FOR DIGITAL IMAGE PROCESSING FOR REMOTE SENSING
Tutor Digital Image Processing Remote Sensing
2015/8/24
The advances in remote sensing and geographic information systems technologies make it possible to
deploy them in diverse applications for planning, resources management, environmental monitoring, a...
On the Use of Ancillary Data by Applying the Concepts of the Theory of Evidence to Remote Sensing Digital Image Classification
Image Classification Ancillary Data Theory of Evidence
2015/8/20
This study deals with some applications of the concepts developed by the Theory of Evidence, in remote sensing digital image
classification. Data from different sources are used in addition to multis...
The U.S. Geological Survey has recently completed a final revised version of its 231 m/pixel global Viking image mosaic of Mars
that has substantially improved geodetic accuracy compared to versions ...
Determination of Terrain Models by Digital Image Matching Methods
DEM/DTM Matching Hierarchical
2015/7/7
Today, digital terrain models (DTMs) are used in many fields of science and practice. When modelling the earth’s surface it is
necessary to make a clear distinction between terrain models, i.e. model...
Digital Image Managemnet (dim) Program: an Interoperabble Web-based Image Management System
Digital Raster Inter-Operability, Internet/Web
2015/7/7
The use of digital imagery is ever increasing for resource applications due to enabling technology to integrate digital imagery with
other land related digital data in a digital mapping environment o...
DEVELOPMENT AND APPLICATION OF DIGITAL IMAGE SURVEYOR DI-1000
Image matching Measurement On-line Orthophoto System Camera Photogrammetry Orientation
2015/1/6
Fully conscious of the tremendous importance of accurate measurement of all kind of outdoor objects for balanced civil engineering, prevention of natural disasters, environmental protection, etc., we ...
A STUDY ON THE DIGITAL IMAGE ENHANCEMENT OF LOW RESOLUTION SENSOR
Resolution enhancement Image matching Low resolution sensor
2015/1/6
Resently, the field of digital photogrammetry is developing wonderfully according to the increase of computer capacity, the development of image matching algorithm, & the reduction of price to be able...
Oscillation of the Measurement Accuracy of the Center Location of an Ellipse on a Digital Image
Experiment Accuracy Measurement Digital Image Target
2014/9/9
Circular targets are often utilized in photogrammetry and a circle on a plane is projected as an ellipse onto an oblique image. This paper reports an experiment conducted to investigate whether the me...