搜索结果: 46-54 共查到“摄影测量与遥感技术 texture”相关记录54条 . 查询时间(0.031 秒)
IMPROVED BUILDING DETECTION USING TEXTURE INFORMATION
Building Detection LIDAR Orthoimage Fusion Texture Classification
2014/5/8
The performance of automatic building detection techniques can be significantly impeded due to the presence of same-height objects, for example, trees. Consequently, if a building detection technique ...
AUTOMATIC TEXTURE MAPPING WITH AN OMNIDIRECTIONAL CAMERA MOUNTED ON A VEHICLE TOWARDS LARGE SCALE 3D CITY MODELS
Extended Kalman filter Structure from Motion Texture mapping Panoramic images
2014/4/25
Today high resolution panoramic images with competitive quality have been widely used for rendering in some commercial systems. However the potential applications such as mapping, augmented reality an...
TEXTURE ANALYSIS BASED FUSION EXPERIMENTS USING HIGH-RESOLUTION SAR AND OPTICAL IMAGERY
Data Fusion Texture Analysis Terrasar-X Quickbird Evaluation
2014/4/29
High resolution SAR images contain plenty of detailed textural features, and optical images have spectral features. For the different characteristics of the two images, Firstly, we extracted textural ...
A TRANSFORMATION METHOD FOR TEXTURE FEATURE DESCRIPTION UNDER DIFFERENT IMAGINE CONDITIONS
Transformation method Texture feature Gabor wavelet Gaussian mixture models
2014/4/29
For high spatial resolution Remote Sensing images, it is very important to investigate the transformational methods between background and target characteristics. Only in this way rich details in imag...
A NEW APPROACH FOR THE SEMI-AUTOMATIC TEXTURE GENERATION OF THE BUILDINGS FACADES, FROM TERRESTRIAL LASER SCANNER DATA
Point Cloud Building Digital Image Texture Laser scanning Photo-realism
2014/4/29
The result of the terrestrial laser scanning is an impressive number of spatial points, each of them being characterized as position by the
X, Y and Z co-ordinates, by the value of the laser reflect...
HIGH PRECISION TEXTURE RECONSTRUCTION FOR 3D SCULPTURE MODEL
Texture Mapping Image Modeling Reconstruction Cultural Heritage Laser scanning
2014/4/28
High precision 3D sculpture model can take the accurate records of the shape, material and color on the surface of the sculpture. It is an important foundation work of digital documentation, preservat...
CIRCULAR ROAD SIGN EXTRACTION FROM STREET LEVEL IMAGES USING COLOUR, SHAPE AND TEXTURE DATABASE MAPS
mobile mapping system road sign recognition color detection ellipse detection pattern matching
2016/3/1
Detection and recognition of road signs can constitute useful tools in driving assistance and autonomous navigation
systems. We aim at generating a road sign database that can be used for both georef...
AUTOMATED SELECTION OF TERRESTRIAL IMAGES FROM SEQUENCES FOR THE TEXTURE MAPPING OF 3D CITY MODELS
Building Texture Image Sequences Terrestrial Automation
2016/3/1
The final purpose of this study is to texture map existing 3D building models using calibrated images acquired with a terrestrial
vehicle. This paper focuses on the preliminary step of automated sel...
INCORPORATION OF TEXTURE, INTENSITY, HUE, AND SATURATION FOR RANGELAND MONITORING WITH UNMANNED AIRCRAFT IMAGERY
segmentation texture scale aerial photography accuracy,
2015/11/16
Aerial photography acquired with unmanned aerial vehicles (UAVs) has great potential for incorporation into rangeland health
monitoring protocols, and object-based image analysis is well suited for ...