搜索结果: 1-11 共查到“地图制图技术 Robust”相关记录11条 . 查询时间(0.123 秒)
TOWARDS ROBUST SELF-CALIBRATION FOR HANDHELD 3D LINE LASER SCANNING
structured light self-calibration laser scanning 3D reconstruction
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2018/3/5
This paper studies self-calibration of a structured light system, which reconstructs 3D information using video from a static consumer camera and a handheld cross line laser projector. Intersections b...
CENTIMETER-LEVEL, ROBUST GNSS-AIDED INERTIAL POST-PROCESSING FOR MOBILE MAPPING WITHOUT LOCAL REFERENCE STATIONS
Differential GNSS Sensor Orientation Mobile Mapping GNSS-Aided Inertial Georeferenicng Airborne Mapping Direct Geroeferencing PPP
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2016/7/28
For almost two decades mobile mapping systems have done their georeferencing using Global Navigation Satellite Systems (GNSS) to measure position and inertial sensors to measure orientation. In order ...
Autonomous and robust structuring of real environment by searching complex regions
complex regions extraction image searching image scaling
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2015/8/25
This paper aims to propose a fast image searching method from environmental observation images even in the presence of scale changes.A new scheme has been proposed for extracting feature areas as tags...
ROBUST METRIC STRUCTURE FROM MOTION FOR AN EXTENDED SEQUENCE WITH OUTLIERS AND MISSING DATA
structure from motion robust estimation projective reconstruction metric upgrade
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2015/8/14
In this paper, we propose a robust metric structure from motion (SfM) algorithm for an extended sequence with outliers and missing
data. There are three main contributions in the proposed SfM algorit...
An Efficient and Robust Genetic Algorithm Approach for Automated Map Labeling
genetic algorithm label placement
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2015/7/7
This paper put forward an new solution, which adopted the genetic algorithm to obtain the global optimal solution (approximate) of
automated label placement of point feature. In the paper, the basic ...
ROBUST DETECTION OF ROAD JUNCTIONS IN VHR IMAGES USING AN IMPROVED RIDGE DETECTOR
GIS object recognition road detection
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2015/6/2
In this paper we present a novel technique for automatic detection of road junctions in VHR satellite images. The detection is based
on an initially detected road network using a differential ridge ...
ROBUST AND FULLY AUTOMATED IMAGE REGISTRATION USING INVARIANT FEATURES
Photogrammetry, Architecture, Geometry
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2015/6/1
Zwickels are sections defined by two intersecting line segments, dividing the neighborhood
around the intersection point into two sectors. The information inside the smaller sector is used to c...
A RESEARCH ON THE HIERARCHY AND COMPLETENESS OF ROOF TOPOLOGY FOR ROBUST BUILDING RECONSTRUCTION FROM AIRBORNE POINT CLOUD
3D Building Reconstruction Point Cloud Level of Details Roof Topology Graph Topology Completeness
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2015/5/21
In this work, we concentrate on the hierarchy and completeness of roof topology, and the aim is to avoid or correct the errors in roof topology. The hierarchy of topology is expressed by the hierarchi...
TOWARDS A SEAMLESS ROBUST DIGITAL SURFACE MODEL (DSM)
Multiple image matching DEM/DTM Graph theory
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2015/3/24
FIFEDOM (Frequent-Image-Frames Enhanced Digital Ortho-rectified Mapping) is an ongoing, multidisciplinary research project
aiming to provide low-cost, information-rich digital mapping through the dev...
ROBUST GPS KINEMATIC POSITIONING FOR DIRECT GEOREFERENCING
GPS Algorithms Orientation
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2014/12/30
The photogrammetric community is quickly accepting the new developments in GPS/INS integration, and direct georeferencing is becoming a widely applied technique.
However, as this technique has no (or...
SINGULAR VALUE DECOMPOSITION-BASED ROBUST CUBATURE KALMAN FILTER FOR AN INTEGRATED GPS/SINS NAVIGATION SYSTEM
Singular Value Decomposition Cubature Kalman Filter Integrated GNSS/SINS Navigation System Nonlinear Filter
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2014/4/21
A new nonlinear robust filter is proposed in this paper to deal with the outliers of an integrated GPS/SINS navigation system. The influence of different design parameters for H∞ cubature Kalman filte...