搜索结果: 16-30 共查到“工学 Quality Control”相关记录48条 . 查询时间(0.137 秒)
PROCEDURES FOR RADIOMETRIC QUALITY CONTROL OF SCANNED CIR IMAGES
Radiometric Quality Infrared Scanner Aerial Image
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2015/5/29
In state-of-the-art orthophoto production aerial films are routinely scanned to a digital format using roll-film scanners. Scanning parameters for a large number of images are typically set subjective...
QUALITY CONTROL OF DIRECT GEOREFERENCING DATA
Aerial Mapping Direct Sensor Orientation Digital Exterior Orientation Photogrammetry ABSTRACT
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2015/5/12
Quality Control (QC) is a critical step in the mapping process when using Applanix POS AV system in the direct georeferencing
mode or in the aerotriangulation mode of mapping. Therefore, in this pape...
HARMONISATON INITIATIVES OF COPERNICUS DATA QUALITY CONTROL
Copernicus Data Harmonisation Quality Control
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2015/5/7
The Copernicus Space Component Data Access system (CSCDA) incorporates data contributions from a wide range of satellite missions. Through EO data handling and distribution, CSCDA serves a set of Co...
Quality control of chondroitin sulphate used in dietary supplements
capillary isotachophoresis electrophoresis
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2015/3/30
Chondroitin sulphate (CS), a complex polysaccharide isolated from animal cartilage, is used as an ingredient in dietary supplements to support joint health and/or to treat osteoarthritis. Several low-...
QUALITY CONTROL AND UPDATING OF ROAD DATA BY GIS-DRIVEN ROAD EXTRACTION FROM IMAGERY
QUALITY CONTROL UPDATING ROAD DATA GIS-DRIVEN ROAD EXTRACTION IMAGERY
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2015/3/16
QUALITY CONTROL AND UPDATING OF ROAD DATA BY GIS-DRIVEN ROAD EXTRACTION FROM IMAGERY.
PHOTOGRAMMETRIC MEASUREMENT TECHNIQUES FOR QUALITY CONTROL IN SHEET METAL FORMING
Sheet metal forming Quality Springback Visioplasticity Optical 3D measurement Online-System
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2015/1/6
Within the Brite/EuRam project “DIGIMAN” a new optical measuring system for the assessment of sheet metal components in terms of shape accuracy and strain distribution has been developed. Based on the...
DEVELOPMENT OF REAL-TIME VISUALIZATION TOOLS FOR THE QUALITY CONTROL OF DIGITAL TERRAIN MODELS AND ORTHOIMAGES
DTM/DEM/DSM Real-time Visualization Quality-Control
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2014/12/31
This paper presents the results of software development for the visualization of three-dimensional data sets using moderns OpenGL libraries and the programming language C/C++. The software tool has be...
QUALITY CONTROL ISSUES OF AIRBORNE LASER RANGING DATA AND ACCURACY STUDY IN AN URBAN AREA
Photogrammetry Laser Ranging Error Analysis Surface Reconstruction Segmentation Fusion
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2014/12/22
The major factors affecting the accuracy of Airborne Laser Scanning (ALS) systems are the errors in ranging, in the position of the laser firing point, and in the attitude of the laser beam. Since the...
Terrestrial Method for Airborne Lidar Quality Control and Assessment
LiDAR accuracy quality control error Assessment
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2014/12/4
Most of LiDAR systems do not provide the end user with the calibration and acquisition procedures that can use to validate the quality of the data acquired by the airborne system. Therefore, this syst...
A novel quality control procedure for the evaluation of laser scanning data segmentation
Laser scanning Quality control Segmentation Planar features Linear/Cylindrical features
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2014/12/4
Over the past few years, laser scanning systems have been acknowledged as the leading tools for the collection of high density 3D point cloud over physical surfaces for many different applications. Ho...
A Transcription Task for Crowdsourcing with Automatic Quality Control
Transcription crowdsourcing quality control
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2014/11/27
In this paper, we propose a two-stage transcription task design for crowdsourcing with an automatic quality control mechanism embedded in each stage. For the first stage, a support vector machine (SVM...
QUALITY CONTROL OF ”DLG AND MAP” PRODUCT
DLG and Map quality control the consistency of maps and DLG
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2014/4/24
The product of ”DLGM” is a vector dataset of DLG and map, and is software independent, which is produced by our DLGM integrated
technology system. This product has been included in the fundamental Ge...
STUDY ON THE QUALITY CONTROL METHODS OF CLUSTER-BASED REMOTE SENSING IMAGE PROCESSING
cluster quality control aerial triangulation DOM
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2014/4/24
Along with the advances in technology, modern surveying technology developed rapidly, a series of high-tech equipments have been
invited and developed. A lot of cluster-based Remote Sensing image pr...
USING VISION METROLOGY SYSTEM FOR QUALITY CONTROL IN AUTOMOTIVE INDUSTRIES
Vision Metrology Quality control Bundle Adjustment Self calibration Automotive Industries
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2014/4/28
The need of more accurate measurements in different stages of industrial applications, such as designing, producing, installation, and etc., is the main reason of encouraging the industry deputy in us...
Review on the Book: Advances in Water Quality Control
Book Review Advances in Water Quality Control
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2013/3/11
Water pollution is a steadily worsening problem because of growth in the chemical, pharmaceutical, leather, textile, and mining industries. In addition, municipal wastewater further contributes to pol...