搜索结果: 1-10 共查到“近景摄影测量 assessment”相关记录10条 . 查询时间(0.187 秒)
CRITICAL ASSESSMENT OF CORRECTION METHODS FOR FISHEYE LENS DISTORTION
Fisheye Lens Distortion Camera Calibration,Critical Assessment
2016/7/4
A fisheye lens is widely used to create a wide panoramic or hemispherical image. It is an ultra wide-angle lens that produces strong visual distortion. The distortion modeling and estimation of the fi...
PERFORMANCE ASSESSMENT AND GEOMETRIC CALIBRATION OF RESOURCESAT-2
On-orbit calibration sensor model inter-camera alignment band to band registration
2016/7/4
Resourcesat-2 (RS-2) has successfully completed five years of operations in its orbit. This satellite has multi-resolution and multi-spectral capabilities in a single platform. A continuous and autono...
LOW COST UAV FOR POST-DISASTER ASSESSMENT
UAV Disaster Management Photogrammetry Autopilot
2015/12/29
The main objective of early impact analysis after a disaster is to produce georeferenced data about the affected areas, in support of humanitarian action. Crucial information are the identification of...
HIERARCHICAL MULTI-SENSOR APPROACH FOR THE ASSESSMENT OF FLOOD RELATED DAMAGES
SAR Imagery UAV Close Range Photogrammetry Flood Analysis
2015/12/26
Flood-related disasters have been most serious and frequent in Korea, causing substantial suffering, severe loss of life, and economic damage. It is important to determine quickly the extent of floodi...
ASSESSMENT OF HEIGHT ACCURACY OF DEM FOR SPECIES HABITAT ANALYSIS AND MODELLING
DEM accuracy spatial correlation of error slope Swiss National Park GIS
2015/9/28
In mountainous areas, the use of DEM as environmental parameter in local and global models is widely accepted. Derived information like slope, aspect and others are often used as substitutes for missi...
Digital Surface Modeling for Assessment of Weathering Rate of Weathered Rock in Stone Monuments
DSM Scanning Electron Microscope Parallel projection Weathering Rock
2015/5/25
This study presents method for self-calibration of the SEM (Scanning Electron Microscope) stereo image using the standard microprobe with same grid pattern and using parallel projection equation. The ...
ASSESSMENT OF A LASER SCANNING SYSTEM FOR DEFORMATION MEASUREMENTS
Laser Scanning Calibration Digital Imaging Accuracy Industrial Metrology
2015/1/7
The Laser Scanning System (LSS) is a leading-edge technology laser-based three-dimensional vision system. The LSS has the potential to be used for industrial metrology to produce fast and reliable thr...
THE ASSESSMENT OF MAGNETIC IMAGERY FOR COMPUTER ASSISTED SPINAL SURGERY
medical image registration accuracy photogrammetry segmentation
2015/1/6
Introduction: In order to minimize radiation exposure to patients, surgeons are examining the use of magnetic resonance (MR) images for computer assisted spinal surgery. This paper will present a meth...
DEM ASSESSMENT DERIVED FROM CLOSE RANGE PHOTOGRAMMETRY: A CASE STUDY FROM KADAVUR AREA, KARUR DISTRICT, TAMIL NADU, INDIA
Digital Close Range Photogrammetry (DCRP) DEM Assessment Commercial Digital camera
2014/4/28
Close-Range Photogrammetry is an accurate, cost effective technique of collecting measurements of real world objects and conditions, directly from photographs. Photogrammetry utilizes digital images t...
MONTE-CARLO- SIMULATION FOR ACCURACY ASSESSMENT OF A SINGLE CAMERA NAVIGATION SYSTEM
Medicine 6DOF-Navigation Monte-Carlo- Simulation Single camera solutions Accuracy assessment
2014/4/28
The paper describes a simulation-based optimization of an optical tracking system that is used as a 6DOF navigation system for neurosurgery. Compared to classical system used in clinical navigation, t...