搜索结果: 1-15 共查到“测绘科学技术 3D reconstruction”相关记录65条 . 查询时间(0.14 秒)
FOVEON VS BAYER: COMPARISON OF 3D RECONSTRUCTION PERFORMANCES
Photogrammetry Bayer pattern accuracy de-mosaicking point cloud structure light scanner
2019/3/4
The main idea of this particular study was to validate if the new FOVEON technology implemented by sigma cameras can provide better overall results and outperform the traditional Bayer pattern sensor ...
SEMANTIC PHOTOGRAMMETRY – BOOSTING IMAGE-BASED 3D RECONSTRUCTION WITH SEMANTIC LABELING
image-based 3D reconstruction label transfer semantic photogrammetry dense image matching
2019/3/4
Automatic semantic segmentation of images is becoming a very prominent research field with many promising and reliable solutions already available. Labelled images as input for the photogrammetric pip...
3D RECONSTRUCTION WITH A COLLABORATIVE APPROACH BASED ON SMARTPHONES AND A CLOUD-BASED SERVER
smartphone 3D reconstruction low-cost collaborative SfM photogrammetry dense image matching
2018/3/6
The paper presents a collaborative image-based 3D reconstruction pipeline to perform image acquisition with a smartphone and geometric 3D reconstruction on a server during concurrent or disjoint acqui...
PHOTOGRAMMETRIC 3D RECONSTRUCTION IN MATLAB: DEVELOPMENT OF A FREE TOOL
Photogrammetry Low Cost Matlab Structure from Motion IMU
2018/3/5
This paper presents the current state of development of a free Matlab tool for photogrammetric reconstruction developed at the University of Padova, Italy. The goal of this software is mostly educatio...
2017年摄影测量3D重建地理应用研讨会（Workshop on Photogrammetric 3D Reconstruction for Geo-Applications）
2017年 摄影测量3D重建地理应用 研讨会
2017/7/18
PhotoGA 2017 provides an opportunity and platform for all professionals involved in photogrammetric 3D reconstruction to share research ideas and results, foster and enhance cooperation, draw inspirat...
2017ISPRS摄影测量三维重建与地学应用研讨会（ISPRS Geospatial Week Workshop Photogrammetric 3D Reconstruction for Geo-Applications 2017）
2017 ISPRS 摄影测量三维重建与地学应用 研讨会
2017/4/26
PhotoGA 2017 provides an opportunity and platform for all professionals involved in photogrammetric 3D reconstruction to share research ideas and results, foster and enhance cooperation, draw inspirat...
Workshop Photogrammetric 3D Reconstruction for Geo-Applications 2017（PhotoGA 2017）
Workshop Photogrammetric 3D Reconstruction for Geo-Applications 2017
2017/3/29
PhotoGA 2017 provides an opportunity and platform for all professionals involved in photogrammetric 3D reconstruction to share research ideas and results, foster and enhance cooperation, draw inspirat...
THE EFFECT OF UNDERWATER IMAGERY RADIOMETRY ON 3D RECONSTRUCTION AND ORTHOIMAGERY
Underwater 3D Reconstruction Underwater Image Enhancement
2017/4/5
The work presented in this paper investigates the effect of the radiometry of the underwater imagery on automating the 3D reconstruction and the produced orthoimagery. Main aim is to investigate wheth...
IMPACT OF LEVEL OF DETAILS IN THE 3D RECONSTRUCTION OF TREES FOR MICROCLIMATE MODELING
Urban climate Trees Terrestrial laser scanner Point cloud 3D reconstruction Leaves Evapotranspiration Level of details
2016/11/30
In the 21st century, urban areas undergo specific climatic conditions like urban heat islands which frequency and intensity increase over the years. Towards the understanding and the monitoring of the...
EVALUATING DENSE 3D RECONSTRUCTION SOFTWARE PACKAGES FOR OBLIQUE MONITORING OF CROP CANOPY SURFACE
structure-from-motion csm crop surface monitoring 3D oblique vegetation monitoring comparison
2016/11/11
Crop Surface Models (CSMs) are 2.5D raster surfaces representing absolute plant canopy height. Using multiple CMSs generated from data acquired at multiple time steps, a crop surface monitoring is ena...
ACCURACY OF 3D RECONSTRUCTION IN AN ILLUMINATION DOME
Photogrammetry structure from motion 3D test object photometric stereo digital elevation model
2016/11/11
The accuracy of 3D surface reconstruction was compared from image sets of a Metric Test Object taken in an illumination dome by two methods: photometric stereo and improved structure-from-motion (SfM)...
INLINING 3D RECONSTRUCTION,MULTI-SOURCE TEXTURE MAPPING AND SEMANTIC ANALYSIS USING OBLIQUE AERIAL IMAGERY
Aerial Oblique Reconstruction Texture Mapping Classification Rendering CityGML
2016/7/27
This paper proposes an in-line method for the simplified reconstruction of city buildings from nadir and oblique aerial images that at the same time are being used for multi-source texture mapping wit...
BUILDING FOOTPRINT DATABASE IMPROVEMENT FOR 3D RECONSTRUCTION: A DIRECTION AWARE SPLIT AND MERGE APPROACH
Photogrammetry 3D reconstruction building footprint split and merge segmentation
2016/3/1
In the context of 3D reconstruction of wide urban areas, the use of building footprints has shown to be of great help to achieve both
robustness and precision. These footprints however often present ...
CORN 3D RECONSTRUCTION WITH PHOTOGRAMMETRY
Corn Three-dimensional Reconstruction Photogrammetry Feature extraction Agriculture
2015/12/28
Corn is a common crop which is often studied in the applications of remote sensing and precision agriculture. In both cases, it is important to know the geometrical structure of the corn, for example,...
3D Reconstruction for a Cultural Heritage Virtual Tour System
Cultural Heritage Reconstruction Web-based
2015/12/17
The aim of this study is to build a Web-based virtual tour system, focused at the presentation of archaeological sites. The proposed
approach is comprised of powerful techniques such as multiview 3D ...