搜索结果: 1-15 共查到“地图制图技术 orientation”相关记录18条 . 查询时间(0.132 秒)
BIM ORIENTATION: GRADES OF GENERATION AND INFORMATION FOR DIFFERENT TYPE OF ANALYSIS AND MANAGEMENT PROCESS
Scan to BIM Building Information Modeling (BIM) Modelling&Management Information System (MMIS) Grade of Generation (GoG) Grade of Information (GoI) Grade of Accuracy (GoA)
2017/8/30
Architecture, Engineering and Construction (AEC) industry is facing a great process re-engineering of the management procedures for new constructions, and recent studies show a significant increase of...
TOWARDS EFFICIENCY OF OBLIQUE IMAGES ORIENTATION
oblique oblique images orientation adjustment bundle block
2016/3/25
Many papers on both theoretical aspects of bundle adjustment of oblique images and new operators for detecting tie points on oblique images have been written. However, only a few achievements presente...
analysis of different orientation approaches for spaceborne pushbroom sensors. applications with quickbird
Pushbroom Orientation Modelling Bundle adjustment QuickBird
2015/8/31
The correct georeferencing of remote sensing images is a fundamental task in the photogrammetric processing for orthoimages and DEM generation and for feature extraction. In this paper we focus on the...
THE NEW REFERENCE FRAME ABOUT THE SPATIAL ORIENTATION EXPRESSION FOR WAY-FINDING
Orientation Relationship Reference Frame GIS
2015/8/10
Orientation relationship in the spatial relationship is an important in GIS. The orientation information about the urban environment is directly available to human beings through perception and is cru...
Integration of A Terrestrial Laser Scanner With Gps/imu Orientation Sensors
Integration Orientation GPS/IMU
2015/7/15
Direct orientation of laser systems has been widely used for airborne laser sensors but not with the terrestrial laser systems. The usual
way to operate a terrestrial laser is by scanning a scene whi...
Performance Analysis of Integrated Sensor Orientation
Performance Integrated Sensor Orientation
2015/7/15
Performance Analysis of Integrated Sensor Orientation.
Using 3-d Virtual Reality Models for Image Orientation in Mobile Computing
Close Range Motion Imagery Orientation
2015/7/14
Advances in sensor technology and computing capabilities and modalities are revolutionizing close-range image collection and
analysis for geospatial applications. These advances create the need for n...
A MODEL BASED APPROACH FOR ORIENTATION IN URBAN ENVIRONMENTS
Photogrammetry Location-based Services Integration
2015/6/1
At the Institute for Photogrammetry (ifp), Stuttgart University, current research aims at the development of tools and applications for
Location Based Services (LBS). As location based access on inf...
ORIENTATION AND AUTO-CALIBRATION OF IMAGE TRIPLETS AND SEQUENCES
Auto Calibration Orientation Robust Trifocal Tensor
2015/5/18
The automatic orientation and auto-calibration of image triplets and sequences is the basis for applications in visualization but also for
all tasks employing metric information from imagery. Here we...
PRECISE ORIENTATION OF SPOT PANCHROMATIC IMAGES WITH TIE POINTS TO A SAR IMAGE
Image orientation stereoscopic multisensor SAR SPOT parallax
2015/3/24
The extraction of spatial data from satellite imagery requires that precise sensor models are used to orientate images. This is
particularly important with images acquired by linear sensors, such as...
This article addresses a methodology and the experience gained on automatic exterior image orientation by using current information existing in GIS database. The proposed approach automatically extrac...
Camera Orientation without Aerotriangulation: System Performance and Productivity
Aerial Triangulation INS Sensors Automation GPS
2014/12/30
The technology of determining attitude and position of sensors was evolved, in the last few years, from defense and space applications to affordable commercial airborne applications. Performance of su...
A global approach for image orientation using Lie algebraic rotation averaging and convex L∞ minimisation
Image orientation rotation averaging convex optimisation bundle adjustment
2014/9/9
In this paper we present a new global image orientation approach for a set of multiple overlapping images with given homologous point tuples which is based on a two-step procedure. The approach is ind...
FULLY AUTOMATED IMAGE ORIENTATION IN THE ABSENCE OF TARGETS
Feature-based Matching Target-less Orientation Relative Orientation Image-based Modelling
2014/4/28
Automated close-range photogrammetric network orientation has traditionally been associated with the use of coded targets in the object space to allow for an initial relative orientation (RO) and subs...
AUTOMATED AND ACCURATE ORIENTATION OF COMPLEX IMAGE SEQUENCES
Automation Accuracy Matching Orientation
2014/6/5
The paper illustrates an automated methodology capable of finding tie points in different categories of images for a successive orientation and camera pose estimation procedure. The algorithmic implem...