搜索结果: 1-12 共查到“摄影测量与遥感技术 digital cameras”相关记录12条 . 查询时间(0.111 秒)
SUGARCANE PHENOLOGICAL DATE ESTIMATION USING BROAD-BAND DIGITAL CAMERAS
Vegetation Dust Effects Digital Camera Remote Sensing
2015/12/28
In the agricultural industry, precision farming is the most important task that attracts lots of attentions. The health of the plant depends mostly on the amount of water in its access that can be est...
Performance Evaluation of Several High-Quality Digital Cameras
Geometric stability camera calibration accuracy assessment
2015/12/14
The accuracy of object reconstruction was tested for six high quality digital cameras. Nikon D80, D200, D2X and D3 with the same
24 mm Nikon lens, a Canon EOS 5D with a normal as well as a stabilized...
Standards and Specifications for the Calibration and Stability of Amateur Digital Cameras for Close-Range Mapping Applications
Digital camera calibration standards object reconstruction close-range photogrammetry 3D modelling.
2015/11/23
Photogrammetry is concerned with the accurate derivation of spatial and descriptive information from imagery that can be used in several applications such as mapping, DEM generation, orthophoto produc...
Digital Presentation, Documentation and Analysis of Paintings, Monuments and Large Cultural Heritage with Infrared Technology, Digital Cameras and Range Sensors
Photogrammetry Range Sensors Documentation Infrared Integration Cultural Heritage
2015/11/11
The digital documentation and 3D modelling of Cultural Heritage monument and sites is receiving great attention in the last years. There is a large variety of technologies for 3D surveying purposes an...
ESTIMATION OF THE SPECTRAL SENSITIVITY FUNCTIONS OF UN-MODIFIED AND MODIFIED COMMERCIAL OFF-THE-SHELF DIGITAL CAMERAS TO ENABLE THEIR USE AS A MULTISPECTRAL IMAGING SYSTEM FOR UAVS
UAV Remote Sensing Multispectral COTS Spectral Sensitivity Open Source CHDK
2015/9/10
Commercial off-the-shelf (COTS) digital cameras on-board unmanned aerial vehicles (UAVs) have the potential to be used as multispectral imaging systems; however, their spectral sensitivity is usually ...
3-d Modelling of Historical Sites Using Low-cost Digital Cameras
Camera feature CAD modelling
2015/7/15
Photogrammetry is the art and science of deriving accurate 3-D metric and descriptive object information from multiple analogue
and digital images. Recently, there has been an increasing interest in ...
NOVEL CONCEPTS FOR AERIAL DIGITAL CAMERAS
Digital Aerial Camera Aerial Film Camera Color Sensing Film Scanning
2015/5/12
Aerial film cameras are highly standardized measuring systems. The race is on to find a digital successor applicable as a
photogrammetric measuring device with clear advantages over film, meeting acc...
AUTOMATIC APPROACH FOR CALIBRATING OFF-THE-SHELF DIGITAL CAMERAS
Straight line Self-Calibration Bundle Adjustment and Digital Cameras
2015/5/12
Recent developments of digital cameras in terms of size of Charged Coupled Device (CCD) arrays and reduced costs are leading to
their applications to traditional as well as new photogrammetric, surv...
Deformation monitoring with off-the-shelf digital cameras for civil engineering fatigue testing
Infrastructure Monitoring Dynamic Test Sampling Digital Close Range Photogrammetry Precise Threedimensional Reconstruction Processing
2014/7/30
Deformation monitoring of civil infrastructure systems is important in terms of both their safety and serviceability. The former refers to estimating the maximum loading capacity during the design sta...
PERFORMANCE OF LARGE-FORMAT DIGITAL CAMERAS
Photogrammetry analysis camera geometric radiometric quality
2014/4/21
Based on test blocks and standard production blocks Z/I Imaging DMCII-140, 230 and 250 as well as UltraCam Eagle images have been analyzed by bundle block adjustment with self calibration. By analysis...
PHOTOGRAMMETRY AND REMOTE SENSING: NEW GERMAN STANDARDS (DIN) SETTING QUALITY REQUIREMENTS OF PRODUCTS GENERATED BY DIGITAL CAMERAS, PAN-SHARPENING AND CLASSIFICATION
standard specification sensor metadata calibration implementation
2014/4/28
Open source software (OSS) coding has tremendous advantages over proprietary software. These are primarily fuelled by high level
programming languages (JAVA, C++, Python etc...) and open source geos...
Assessing the Performance of Different Large Format Digital Cameras by investigating the Geometric Accuracy and Camera Calibration
large format digital camera interior calibration geometry
2014/6/12
This paper provides independent investigations in the geometric accuracy and camera calibration of the new photogrammetric digital airborne cameras systems which was undertaken as a part of the German...