搜索结果: 61-75 共查到“工学 calibration”相关记录294条 . 查询时间(0.078 秒)
UNDERWATER CALIBRATION OF DOME PORT PRESSURE HOUSINGS
Underwater Photogrammetry Camera calibration Decentring distortion
2016/3/25
Underwater photogrammetry using consumer grade photographic equipment can be feasible for different applications, e.g. archaeology, biology, industrial inspections, etc. The use of a camera underwater...
Inverse Calibration of LiDAR Filtering Parameters: UCODE_2005/GRASS Integration
LiDAR Filtering Calibration Accuracy GRASS UCODE
2016/1/25
The paper presents a procedure developed to calibrate the value of parameters used in algorithms that perform LiDAR’s data
filtering.
SPACEFLIGHT HYPERION DATA RADIATION CALIBRATION PRELIMINARY STUDY
Hyperion Data Radiometric Calibration Calibration Model
2015/12/31
Radiometric calibration is the basis of both hyperspectral data applications and quantitative remote sensing. While at present, there is no good and suitable method for radiometric calibration in the ...
ATMOSPHERIC CORRECTION,REFLECTANCE CALIBRATION AND BRDF CORRECTION FOR ADS40 IMAGE DATA
Multispectral Modelling Aerial Calibration Land Use Mapping Atmosphere Radiometry Correction
2015/12/30
A new radiometric workflow for ADS40 line scanner data has been developed and implemented. It includes now two additional atmospheric correction algorithms and an empirical BRDF correction. Both atmos...
RADIOMETRIC CALIBRATION METHODS FOR CHANGE DETECTION ANALYSIS OF SATELLITE DATA AIMED AT ENVIRONMENTAL RISK MONITORING
Relative Radiometric Normalization Empirical Line Calibration (ELC) Multivariate Alteration Detection (MAD)
2015/12/28
The research proposes the investigation of automatic methods, in order to prepare next Change detection techniques for environmental risk monitoring, executable on satellite data that are heterogeneou...
The EuroSDR Approach on Digital Airborne Camera Calibration and Certification
Digital Camera Calibration Validation Certification Standardization
2015/12/18
The comprehensive analysis of new digital airborne photogrammetric camera systems is an important topic right now. Faster than originally expected the new digital sensors phased into market and are al...
On the Calibration of the Distance Measuring Component of a Terrestrial Laser Scanner
Component calibration Terrestrial laser scanner Robot tacheometer
2015/12/17
This paper deals with component calibration of a terrestrial laser scanner Faro LS880 HE80. The calibration is based on relative
distance measurements and is focused on the distance measuring compone...
Integrated Range Camera Calibration Using Image Sequences from Hand-Held Operation
Imaging Systems 3D Sensors Calibration
2015/12/17
This article concentrates on the integrated self-calibration of both the interior orientation and the distance measurement system of a
time-of-flight range camera that employs amplitude-modulated, co...
This paper proposes a new, integrated method for the self-calibration of 3D laser range cameras (LRCs) and corresponding
systematic error models. Unlike other recently-proposed methods that consider ...
Calibration of a Low Cost MEMS INS Sensor for an Integrated Navigation System
Calibration Navigation IMU
2015/12/17
The method, the procedure and the results of the calibration of a low cost MEMS INS sensor are described and discussed. The
reduced cost of the MEMSs sensors is very advantageous, but these sensors a...
Precise Method of Fisheye Lens Calibration
Digital Camera Calibration Close-range Photogrammetry
2015/12/17
In close-range photogrammetry productivity and accuracy of optical systems is very important. Fisheye lens camera can provide data
in hard to reach places or in very small distance to the object. Nev...
Analyze of Mathematical Models for Digital Camera Calibration
Photogrammetry Close range Calibration
2015/12/17
By development of digital camera technologies and some capabilities of these cameras, development of models to contribute these
capabilities for close range photogrammetry needed. With these high res...
Self-Calibration and Metric Reconstruction from a Single Image
Calibration Model based Vanishing Points
2015/12/16
It is well known that vanishing point based analysis requires images with strong perspective effects due to wide angle lenses, close
objects, and often oblique viewing angles. Aerial imagery, however...
Direct Sensor-Oriented Calibration of the Projector in Coded Structured Light System
Metrology Acquisition DEM/DTM
2015/12/14
Today, close range photogrammetry is known as an accurate and automatic 3D geometric measurement method especially for 3D
point features (targets), but unfortunately it needs human supervision for 3D...
Calibration of a Digital Single Lens Reflex (SLR) Camera Using Artificial Neural Networks
Camera Calibration SLR Camera Lens Distortion
2015/12/14
The use of non-metric digital cameras in close-range photogrammetric applications and machine vision has become a popular
research agenda. Being an essential component of photogrammetric evaluation, ...