搜索结果: 1-11 共查到“近景摄影测量 Stereo”相关记录11条 . 查询时间(0.093 秒)
HYBRID-BASED DENSE STEREO MATCHING
Edge Constraint Shape-adaptive Cross-based Stereo Matching Semi-Global Matching Penalty Estimation
2016/7/27
Stereo matching generating accurate and dense disparity maps is an indispensable technique for 3D exploitation of imagery in the fields of Computer vision and Photogrammetry. Although numerous solutio...
STEREO RECONSTRUCTION OF ATMOSPHERIC CLOUD SURFACES FROM FISH-EYE CAMERA IMAGES
Fish-Eye Camera Stereo Reconstruction Spherical Camera Model Nephology Atmospheric Cloud Reconstruction Dense Matching
2016/7/27
In this article a method for reconstructing atmospheric cloud surfaces using a stereo camera system is presented. The proposed camera system utilizes fish-eye lenses in a flexible wide baseline camera...
APPLICATION OF STEREO PLOTTING SYSTEM TO UNDERGRADUATE PROGRAM TO FOSTER NON-PHOTOGRAMMETRIST
Education Application Photogrammetry Acquisition System Experiment Stereoscopic
2015/12/22
As spatial information becomes more popular in various fields in recent years, more engineers capable of processing spatial information obtained by using digital stereo images have been required. Acco...
CARTOSAT-1 STEREO IMAGERY:POTENTIALITIES ABOUT ORIENTATION,DSM EXTRACTION AND ORTHORECTIFICATION
Cartosat-1 stereo orientation DSM extraction accuracy assessment
2015/9/17
CARTOSAT-1 satellite was launched in May 2005; the optical sensor is configured with two pushbroom cameras, namely Aft and Fore, tilted in along track direction by -5° and +26°, providing stereoscopic...
3D RECONSTRUCTION OF CULTURAL TOURISM ATTRACTIONS FROM INDOOR TO OUTDOOR BASED ON PORTABLE FOUR-CAMERA STEREO VISION SYSTEM
Cultural Tourism Resources Protection Building Information Modelling Indoor-outdoor Seamless Modelling Four-camera Stereo Photographic Measurement System 3D Reconstruction Image-based reconstruction
2015/5/21
Building the fine 3D model from outdoor to indoor is becoming a necessity for protecting the cultural tourism resources. However, the existing 3D modelling technologies mainly focus on outdoor areas. ...
STEREO MATCHING FOR PUSHBROOM STEREO CAMERAS
Photogrammetry Stereopsis CCD Cameras Image Matching Parallel Processing
2014/12/31
A parallel stereo matching algorithm is presented which is mainly thought for the processing of images from pushbroom stereo cameras. The algorithm is designed for non-epipolar geometry, because of di...
DSM BASED ORIENTATION TECHNIQUE FOR DIGITAL STEREO PHOTO IMAGES
Orientation Photogrammetry DEM DSM
2014/12/31
Digital Surface Model Based Orientation Technique is a new method for stereo image orientation based on image registration technique. The basic idea is that this orientation technique optimizes orient...
Stereo Model Selection and Point Cloud Filtering using an Out-of-Core Octree
Matching Point Cloud Photogrammetry Processing Integration Fusion Sampling
2014/9/9
Dense image matching methods enable the retrieval of dense surface information using any kind of imagery. The best quality can be achieved for highly overlapping datasets, which avoids occlusions and ...
CONSERVATION MONITORING OF A HERITAGE CEILING BY PHOTOMETRIC STEREO
Architecture conservation monitoring camera imaging reconstruction
2014/4/28
Photographic survey techniques were employed to monitor the condition of the paintwork on the ceiling of the Queen's Staircase at Hampton Court Palace. Illumination was provided by a flash, mounted on...
CONSTRUCTION OF A SYSTEM FOR DEFINING AREAS WHICH ARE NOT OBTAINED DATA FROM STEREO IMAGES
Macro lens Digital very close range photogrammetry 3D modeling Small object
2014/4/28
Recently, digital documentation and visualization of various cultural assets have been receiving attention. For example, a small Buddha with a height of approximately 4 cm is categorized as a cultural...
AUTOMATIC CALIBRATION OF STEREO-CAMERAS USING ORDINARY CHESS-BOARD PATTERNS
Automation Bundle Calibration Stereoscopic Distortion Extraction Non-Metric
2014/4/28
Automation of camera calibration is facilitated by recording coded 2D patterns. Our toolbox for automatic camera calibration using images of simple chess-board patterns is freely available on the Inte...