搜索结果: 1-15 共查到“测绘科学技术 Block Adjustment”相关记录16条 . 查询时间(0.623 秒)
BASELINE ESTIMATION ALGORITHM WITH BLOCK ADJUSTMENT FOR MULTI-PASS DUAL-ANTENNA INSAR
InSAR Baseline Estimation Phase Offset Block Adjustment Tie Point Ground Control Point
2016/11/23
Baseline parameters and interferometric phase offset need to be estimated accurately, for they are key parameters in processing of InSAR (Interferometric Synthetic Aperture Radar). If adopting baselin...
TANDEM-X: Block Adjustment of Interferometric Height Models
TanDEM-X InSAR block adjustment method DEM/DTM error calibration
2016/1/25
The TanDEM-X mission will derive a global digital elevation model (DEM) with satellite SAR interferometry. The aimed accuracies are an absolute, resp. relative height error of 10m resp. 2m for 90% of ...
Radiometric Block-Adjustment of Satellite Images Reference3d® Production Line Improvement
SPOT Radiometry Mosaic Block Multitemporal Orthoimage
2015/12/16
One layer of global geographic database Reference3D® is an image mosaic (5m resolution) made exclusively from panchromatic SPOT5-HRS images. In order to improve Reference3D® production line,...
Multi-temporal Block Adjustment for Aerial Image Time Series: the Belvedere Glacier Case Study
Aerial Triangulation Change Detection Glacier Dynamics accuracy
2015/12/1
While considering monitoring actions aimed at natural hazards management, an historical research about the investigated phenomenon is mandatory, in order to acquire those data necessary to understand ...
Elevation-Controlled Block Adjustment for Weakly Convergent Satellite Images
Orientation orthorectification georeferencing bundle adjustment rational function model
2015/11/23
In order to acquire the largest possible coverage for environmental monitoring, small overlapping for satellite images is often the case. Hence, the traditional 3-D bundle adjustment as used in photog...
BUNDLE BLOCK ADJUSTMENT WITH HIGH RESOLUTION ULTRACAMD IMAGES
digital images block adjustment geometry configuration
2015/9/17
A high resolution photo flight with the UltraCamD has been made by the Bosporus Engineering Consultancy Services Inc (BIMTAS) over the city area of Istanbul for the generation of maps with the scale 1...
Large blocks of UltraCamD images have been taken over the area of Istanbul. The high accuracy of the digital images together with crossing flight lines allows a reduction of the number of ground contr...
RFM-Based Block Adjustment for Spaceborne Images with Weak Convergent Geometry
Block Adjustment Weak Convergence geometry Image Positioning Multi-Source Image
2015/7/27
Block adjustment is one of the most important processing steps in topographic mapping. In order to achieve precise 3D photogrammetry points, the ratio of base-to-height(RBH) or the forward intersectio...
Method of airborne SAR image match integrating multi-information for block adjustment
Airborne SAR Block Adjustment Multi-mage match Multi-information
2015/7/27
For the automation of SAR image Block Adjustment, this paper proposed a method of SAR image matching integrating multiinformation. It takes full advantage of SAR image geometric information, feature i...
Circular image block method has been developed for special photogrammetric close-range cases. Circular image block
approach is not meant to substitute the current close-range photogrammetric network ...
COMPARISON OF THE PROJECTIVE BLOCK ADJUSTMENT METHOD VERSUS THE BUNDLE METHOD
Block Adjustment Calibration Orientation Optimization Projective Geometry
2014/12/31
The projective block adjustment method, based on the singular correlation between pairs of images, is compared with a free-network bundle adjustment method. The singular correlation method has two par...
COMBINED BLOCK ADJUSTMENT FOR EVALUATING A GPS/INERTIAL SYSTEM IN A LARGE-SCALE PHOTOGRAMMETRIC PRODUCTION ENVIRONMENT
Geo-referencing GPS INS Integration Production Triangulation
2014/12/31
The Survey Department (SD), part of Rijkswaterstaat, produces among others highly accurate digital topographical databases of highways and rivers of The Netherlands. At the moment, following aerotrian...
SEMI-AUTOMATIC BUILDING RECONSTRUCTION INTEGRATED IN STRICT BUNDLE BLOCK ADJUSTMENT
Buildings Semi-automation Data structures Urban objects Model-based processing
2014/12/30
This paper describes a new approach for semi-automatic building reconstruction integrated in hybrid photogrammetric adjustment. The new method uses a unique way of modelling building primitives by bou...
Effective System for Automatic Bundle Block Adjustment and Ortho Image Generation from Multi Sensor Satellite Imagery
Automatic Bundle Block Adjustment Ortho Image Generation Multi Sensor Satellite Imagery
2014/12/16
Block Adjustment is a technique for large area mapping for images obtained from different remote sensingsatellites.The challenge in this process is to handle huge number of satellite imageries from di...
BUNDLE BLOCK ADJUSTMENT WITH SELF-CALIBRATION OF LONG ORBIT CBERS-02B IMAGERY
Linear array imagery Bundle block adjustment Interior orientation parameters Self-calibration Sensor model
2014/4/25
CBERS-02B was the first high resolution earth observation satellite in China, which adopted linear array push-broom sensor. The nadir ground resolution of the on board HR camera was 2.36 m. However, t...