Improving Geometric Accuracy of 3D Printed Parts Using 3D Metrology Feedback and Mesh Morphing
Journal of Manufacturing and Materials Processing, 2020 Additive manufacturing (AM), also known as 3D printing, has gained significant interest due to the freedom it offers in creating complex-shaped and highly customized parts with little lead time. However, a current challenge of AM is the lack of geometric
Moustapha Jadayel, Farbod Khameneifar
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Geometric Accuracy Assessment of Deimos-2 Panchromatic Stereo Pairs: Sensor Orientation and Digital Surface Model Production [PDF]
Sensors, 2020 Accurate elevation data, which can be extracted from very high-resolution (VHR) satellite images, are vital for many engineering and land planning applications.
Manuel A. Aguilar +3 more
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Sensors, 2018 Geometric dimensions of plants are significant parameters for showing plant dynamic responses to environmental variations. An image-based high-throughput phenotyping platform was developed to automatically measure geometric dimensions of plants in a ...
Jing Zhou +3 more
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Checking the Geometric Accuracy of a Machine Tool for Selected Geometric Parameters
Acta Polytechnica, 2012 This paper deals with the control parameters for selected geometric accuracy measurements for a machine tool. The parameters were needed after a refurbished milling machine was purchased.
Adam Janásek +2 more
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Geometric Accuracy Evaluation Method for Subway Stations Based on 3D Laser Scanning
Applied Sciences, 2022 The rapid development of three-dimensional (3D) laser scanning technology has provided a new technical means for the geometric accuracy evaluation of subway stations.
Quankai Wang +5 more
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Geometric Accuracy of PhaseOne PAS Pana [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesDue to the currently limited size of CMOS-sensors and the demand for larger capacity imaging systems, camera systems are being used instead of single cameras.
K. Jacobsen, R. Ladstaedter, R. Bosch
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Crystals, 2022 Projection stereolithography creates 3D structures by projecting patterns onto the surface of a photosensitive material layer by layer. Benefiting from high efficiency and resolution, projection stereolithography 3D printing has been widely used to ...
Cheng Wen +7 more
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On-Orbit Geometric Calibration and Accuracy Validation of the Jilin1-KF01B Wide-Field Camera
Remote SensingOn-orbit geometric calibration is key to improving the geometric positioning accuracy of high-resolution optical remote sensing satellite data. Grouped calibration with geometric consistency (GCGC) is proposed in this paper for the Jilin1-KF01B satellite,
Hongyu Wu +9 more
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Validation of Consumer-Grade 3D Scanners for Clinical Facial Reconstruction: Comparison with a Professional Structured-Light Reference System [PDF]
BioengineeringThree-dimensional facial scanning is an important tool in reconstructive surgery and burn medicine for objective documentation, treatment planning, and fabrication of patient-specific devices.
Bibiána Ondrejová +5 more
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Recommended procedure for headroom design according to geometric parameters of building structures
Acta Polytechnica, 2022 The system of Czech technical standards for geometric accuracy assumes that the designer determines the functional geometric parameters for a specific building.
Linda Veselá
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