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Geometric calibration of satellite laser altimeters based on waveform matching

期刊: PHOTOGRAMMETRIC RECORD, 2021; 36 (174)

This study proposes a new geometric calibration method for satellite laser altimeters based on waveform matching to solve the problems of poor initial......

Geometric modelling and calibration of a spherical camera imaging system

期刊: PHOTOGRAMMETRIC RECORD, 2020; 35 (170)

The Ladybug5 is an integrated, multi-camera system that features a near-spherical field of view. It is commonly deployed on mobile mapping systems to ......

OPTIMAL SELECTION OF VIRTUAL CONTROL POINTS WITH PLANAR CONSTRAINTS FOR LARGE-SCALE BLOCK ADJUSTMENT OF SATELLITE IMAGERY

期刊: PHOTOGRAMMETRIC RECORD, 2020; 35 (172)

In large-scale block adjustment of high-resolution satellite imagery (HRSI) without ground control points (GCPs), the selection of virtual control poi......

Hierarchical Classification of Pole-like Objects in Mobile Laser Scanning Point Clouds

期刊: PHOTOGRAMMETRIC RECORD, 2020; 35 (169)

For the classification of pole-like objects (trees, lamp posts, traffic lights and traffic signs) in mobile laser scanning (MLS) point clouds, a hiera......

A precise visual localisation method for the Chinese Chang'e-4 Yutu-2 rover

期刊: PHOTOGRAMMETRIC RECORD, 2020; 35 (169)

Precise localisation of the Yutu-2 moon rover plays an important role in path planning, obstacle avoidance and navigating to target features. To provi......

Full-field deformation measurement by videogrammetry using self-adaptive window matching

期刊: PHOTOGRAMMETRIC RECORD, 2019; 34 (165)

Full-field deformation measurement of specific materials is an important issue in civil engineering materials testing. This paper presents a flexible ......

JIF:1.59

Acceleration of object tracking in high-speed videogrammetry using a parallel OpenMP and SIMD strategy

期刊: PHOTOGRAMMETRIC RECORD, 2019; 34 (166)

High-speed cameras are able to effectively and efficiently obtain the location of moving objects over time in many practical applications. In order to......

JIF:1.59

Cross-section Positioning Based on a Dynamic MLS Tunnel Monitoring System

期刊: PHOTOGRAMMETRIC RECORD, 2019; 34 (167)

The number of tunnels is increasing sharply, especially in China, due to the development of urban rail transit networks. It is thus crucial to study r......

JIF:1.59

A greyscale voxel model for airborne lidar data applied to building detection

期刊: PHOTOGRAMMETRIC RECORD, 2018; 33 (164)

The existing binary voxel model algorithm for 3D building detection (3BD) from airborne lidar cannot distinguish between connected buildings and non-b......

JIF:1.59

Seamline optimisation for urban aerial ortho-image mosaicking using graph cuts

期刊: PHOTOGRAMMETRIC RECORD, 2018; 33 (161)

Optimal seamline detection is a key step when composing digital orthophotomaps (DOM) of extensive areas from overlapping ortho-images. To avoid seamli......

JIF:1.59

True orthophoto generation using line segment matches

期刊: PHOTOGRAMMETRIC RECORD, 2018; 33 (161)

When generating a true orthophoto from aerial urban scenes, especially those containing man-made features with large height differences, sawtooth effe......

JIF:1.59

SRTM-assisted block adjustment for stereo pushbroom imagery

期刊: PHOTOGRAMMETRIC RECORD, 2018; 33 (161)

This paper proposes a stereo-image block-adjustment algorithm without ground control points (GCPs) by adopting a Shuttle Radar Topography Mission (SRT......

JIF:1.59

High-frequency attitude jitter correction for the Gaofen-9 satellite

期刊: PHOTOGRAMMETRIC RECORD, 2018; 33 (162)

With the gradually improving resolution of earth observation satellite images, attitude determination accuracy has become a key factor influencing ima......

JIF:1.59

In-orbit geometric calibration and experimental verification of the ZY3-02 laser altimeter

期刊: PHOTOGRAMMETRIC RECORD, 2018; 33 (163)

ZY3-02 is the first Chinese earth-observation satellite equipped with a laser altimeter, designed to assist stereo-image mapping elevations. Launch vi......

JIF:1.59

Bias Compensation for Rational Function Model Based on Total Least Squares

期刊: PHOTOGRAMMETRIC RECORD, 2017; 32 (157)

When using the rational function model for the geometric orientation and geopositioning of satellite imagery, systematic bias compensation for vendor-......

JIF:1.92

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