point-cloud data
Method of registration for 3D face point cloud data
... perform point cloud data registration for a human ...input data taken from 3D camera which is only represented the front face of a man as the point of view of a ...the point ...
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Development of Attribute-Assign-Editor for Road Surface Point Cloud Data
... The data includes road names, investigated data, starting and ending point of the road, the road intersecting point, ...of point cloud data in diverse fields is currently ...
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Research on the Surface Extraction of the Point Cloud Data in Marine Surveying and Mapping
... in point cloud data information and classified the points according to the three eigenvalues obtained through analysis ...the point cloud data. Data simplification was ...
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Surface Reconstruction from Unorganized Point Cloud Data via Progressive Local Mesh Matching
... real data sets, such as noise, non-uniform distribution and ...the point cloud, and then a function f x ( ) is formulated by blending them ...the point cloud is decomposed by octree ...
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Visual analytics of aftershock point cloud data in complex fault systems
... Abstract. Aftershock point cloud data provide direct evi- dence for the characteristics of underground faults. However, there has been a dearth of studies using state-of-the-art vi- sual analytics ...
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Generating Point Cloud Data by Using CMM for Surface Modeling and Select Proper Cutting Method to Optimize Total Machining Time P. V. Savalia 1, Prof. M. M. Chandrala2
... S. Babuet. al (2011), studied about pattern less casting process using CAD\CAM applications, scanning/digitizing, coordinate measuring arm machine, and five-axis machine. An adjustable diffuser vane blade used in oil and ...
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A fast and effective way to improve the merging accuracy of multi view point cloud data
... Abstract—In reverse engineering, in order to meet the requirements for model reconstruction, it is often necessary to locate and merge the different-view-measured cloud data in a global coordinate system. ...
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Frame Filtering and Skipping for Point Cloud Data Video Transmission
... depth data, there is a varying cost and size for these ...RGB-D data, such as Microsoft’s Kinect sensor ...spatial data and the Point Cloud Library (PCL) to process ...
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Point Cloud Data Retrieval from 3D Geospatial Database for Automated Road Median Extraction
... validation for a mobile laser scanning data based automated road edge extraction algorithm. Automated road markings extraction from mobile 661[r] ...
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Reverse Engineering on Jet Engine Turbine Blade Based on 3D Printing Design Intent
... the point cloud data is acquired through focusing the white light on the aero engine component & dual camera technology and conversion of scan data into CAD model by following CMM ...
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A systematic design recovery framework for mechanical components.
... from point cloud data [Attene and Spagnuolo, 2000], [Azem ikov and Fischer, 2003], [Bernardini et al, 1999], [Krause et al, 2003], [K ruth and K erstens, 1998], [Limaiem et al, 1996], [Motavelli, ...
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Forest structure from terrestrial laser scanning – in support of remote sensing calibration/validation and operational inventory
... a data logger and battery, which are mounted on a backpack and worn by the ...high-density point cloud data, this system has a minimum angular step-width of ...low-resolution data, ...
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3D measurement & modelling using close range laser scanner for reverse engineering application
... There are two major different methods for capturing shape in RE applications i.e. contact method and non-contact method. RE has traditionally using coordinate measurement machines (CMM) to digitise points on part ...
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Evaluating mobile laser scanning for landslide monitoring
... scanning data was carried out using Cloud Compare ...filtered point clouds dataset between the two ...epochs point cloud data which are the Iterative Closest Point (ICP) ...
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Dimensional survey using terrestrial laser scanning for industrial construction in Malaysia
... (3D) data acquisition increases the accuracy and speed of infrastructure by using terrestrial laser ...digital data set, which isessentially a dense ―point cloud‖, where each point is ...
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Change Detection in Terrestrial Laser Scanner Data Via Point Cloud Correspondence
... real data experiment the chosen object of testing is geometrically well defined (a satellite dish of diameter ...the point cloud data with the scanner-object distance during data ...
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Real time Drivable Region Planning Based on 3D LiDAR
... laser point clouds into 2D reference planes by combining upsampling and sliding ...original point cloud data to roughly distinguish between road and non-road areas, and then used the sliding ...
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REVERSE ENGINEERING APPROACH FOR RAPID MANUFACTURING OF FREEFORM COMPONENTS
... (3D) point clouddata acquired by scanning/digitising existing ...3-axis point to point coordinate measuring machine (CMM)to obtain a point cloud data of the ...measured ...
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Automatic sweet pepper detection based on point cloud images using subtractive clustering
... obtain point cloud data for the fruit region. From the point cloud part circled by the yellow mark, the segmentation effect was slightly different with the change of ...original ...
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Feature Estimation and Registration of Point Clouds in Reverse Engineering
... sampling point is only obtained from the intersection of a plane and a fragment of the axis of rotation, and the estimated contour of the is not accurate ...3D point cloud data of the method ...
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