搜索结果: 1-14 共查到“摄影测量与遥感技术 Projection”相关记录14条 . 查询时间(0.056 秒)
INFRARED CEPHALIC-VEIN TO ASSIST BLOOD EXTRACTION TASKS: AUTOMATIC PROJECTION AND RECOGNITION
infrared thermography projector pattern recognition cephalic vein thermal map
2017/6/19
Thermal infrared band is not commonly used in photogrammetric and computer vision algorithms, mainly due to the low spatial resolution of this type of imagery. However, this band captures sub-superfic...
ENHANCEMENT OF STEREO IMAGERY BY ARTIFICIAL TEXTURE PROJECTION GENERATED USING A LIDAR
stereo LIDAR pattern projection structured light texture Gotcha
2016/11/11
Passive stereo imaging is capable of producing dense 3D data, but image matching algorithms generally perform poorly on images with large regions of homogenous texture due to ambiguous match costs. St...
Multi-rank Method - Achieving Projection Transformation with Adjustable Accuracy and Speed
Raster Map Remote Sensing Image Projection Transformation Multi-rank Accuracy Speed
2016/1/25
In the field of GIS, it is frequently required to carry out projection transformation of massive raster maps or remote sensing images.
In this paper, a method named multi-rank method is presented. I...
New Method in Map Projection for Indirect Coefficients
Mercator conformal polar stereographic projection map projection Laplace's equation
2016/1/25
This paper is opening a new methodology in conformal transverse Projection for Gauss or ''Mercator'', and Conformal Russell stereographic projection. We know that Map Projection is using new method " ...
FULLY CONSTRAINED OBLIQUE PROJECTION APPROACH TO MIXED PIXEL LINEAR UNMIXING
Hyperspectral Multispectral Sub-pixel classification Processing Recognition Detection Image
2015/12/31
Mixed pixels, which are inevitable in remote sensing images, often result in a lot of limitations in their applications. A novel approach for mixed pixel's fully constrained unmixing, Fully Constraine...
The Affine Projection Model as a Tool for Rapid Geo-Coding of IRS P5 Satellite Imagery
High Resolution Pushbroom IRS-P5 Mapping Sensor Modeling
2015/12/18
Nowadays, the information content of the satellite imageries as a means for the disaster forecasting and management has attracted the worldwide attention more than before. On the other hand, linear ar...
TOMOGRAPHIC SAR IMAGING OF A FORESTED AREA BY TIME-DOMAIN BACK-PROJECTION
SAR multi-baseline SAR tomography
2015/9/8
Recently, various attempts have been undertaken to retrieve information about the three-dimensional structure of vegetation from multibaseline
synthetic aperture radar data. Although tomographic proc...
A LONG RANGE PHOTOGRAMMETRIC METHOD WITH ORTHOGONAL PROJECTION MODEL
photogrammetry vision metrology
2015/6/1
This paper describes a method appropriate for 3-D measurement from a long distance with a digital camera mounting
a super telescopic lens. Long distance observation with telescopic lens camera is a e...
DEM GENERATION FROM HIGH RESOLUTION SATELLITE IMAGERY USING PARALLEL PROJECTION MODEL
SPOT High resolution Satellite Push Broom Modelling DEM Stereoscopic Matching
2015/5/29
DEM generation from stereoscopic imagery is contingent on establishing the mathematical model relating the scene coordinates of conjugate points to the ground coordinates of the corresponding object p...
THE AFFINE PROJECTION MODEL FOR SENSOR ORIENTATION: EXPERIENCES WITH HIGH-RESOLUTION SATELLITE IMAGERY
Sensor orientation high resolution satellite imagery affine projection IKONOS QuickBird
2015/5/29
Accompanying the successful deployments of the IKONOS and QuickBird high-resolution satellite imagery (HRSI) systems have been a number of investigations into the utilisation of HRSI for the extractio...
COMPACT HANDHELD FRINGE PROJECTION BASED UNDERWATER 3D-SCANNER
Underwater 3D-scanner fringe projection technique underwater stereo camera calibration
2015/4/23
A new, fringe projection based compact handheld 3D scanner for the surface reconstruction of measurement objects under water is introduced. The weight of the scanner is about 10 kg and can be used in ...
ORIENTATION OF HIGH-RESOLUTION SATELLITE IMAGES BASED ON AFFINE PROJECTION
Satellite images affine projection sensor orientation SPOT MOMS-2P
2014/12/31
ORIENTATION OF HIGH-RESOLUTION SATELLITE IMAGES BASED ON AFFINE PROJECTION.
CALIBRATION EVALUATION AND CALIBRATION STABILITY MONITORING OF FRINGE PROJECTION BASED 3D SCANNERS
Fringe Projection Calibration Evaluation Epipolar Geometry Optical 3D Measurement
2014/5/8
In this work a simple new method for calibration evaluation and calibration stability monitoring of fringe projection based 3D scanners is introduced. This method is based on high precision point corr...
ACCURACY IMPROVEMENT OF DEM FOR GENERATING ORTHOPHOTO BY REVERSE PROJECTION METHOD
Matching Image Orthoimage DEM/DTM Accuracy Three-dimensional
2014/4/28
The generation of orthophotos using digital aerial photography is performed for the maintenance of spatial information data for wide
areas at the mid-scale.For orthophoto generation, a digital eleva...