1 MICRON PIXELS133-MEGAPIXEL1st and 2nd FM generation 3D halftoning100 Hue test108 Megapixel1/f noise1-bit matrix completion180 degree images
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2D metrics2-d scale2D to Hologram conversion2D-plus-depth video2D and 3D video2D DCT2D VIEWS2.5D reconstruction2AFC2D2.5D2D printing2D-TO-3D CONVERSION ARTIFACTS2-D barcodes2x2 On-chip Lens2.5D PRINTING2D/3D imaging, high performance computing, imaging systems, efficient computations and storage2.5 D printing2D AND 3D CONVERTIBLE DISPLAY2.5D printing
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360-degree image projection360 degrees video360-degree art exhibition3D CAMERAS3D perception360 panorama3D stereo vision3D/4D Scanning3D video3D-LUT3D MODEL3D PRINTING3D face alignment3D Morphable Model360-degree images3D Object Detection3D-shooting3D position measurement of people3DLUT3D DIGITIZATION METHOD FOR OIL PAINTINGS3D image3D Telepresence3D Data Processing3D theater program listing3D Measurement3D-color perception3D display3D refinement3D shape indexing and retrieval3D mesh3D objects3D warping3D video processing3D scene classification3D optical scans3D data processing3D surface3D Saliency3D Gaussian Splatting360-video360-degree video streaming3D depth-map3D/4D Data Processing and Filtering360VR3D mapping and localization3D camera3D Data Sources3D Halftoning3D adaptive halftoning3D-HEVC3D image compression3D Digital Image Correlation3D EDUCATIONAL MATERIAL3D Tracking3D scene flow estimation3D connected tube model360-degree videos3D Shape Indexing and Retrieval3D/4D DATA PROCESSING AND FILTERING3D Video Communications3D STACK3D Modeling3D Range Data3D surface reproduction360-degree Image3D TRANSFORMATION3D Imaging3D compression3D model360° video3D Curvelet3ARRI footage3D range scanning3D depth sensing3D HALFTONING360 IMAGING3D RECONSTRUCTION3D rigid transformations3D Vision3D Immersion3D digital halftoning3D/2D Visuals3d scanning3D skeletal joint point cloud; deep learning; PointNet++ method3D modeling3D Printing3D recovery3D affine transformation3D Point Cloud3D Range Data Compression360 degree images3D modelling3D capture3D Mapping3D scanning3D PRINTER3D shape3D printing360-degree content3D Communications3D audio3D imaging3D ACQUISITION ARCHITECTURE3D INTERACTION360° VIDEO3D printer3D RECOVERY3D Photogrammetry3D range geometry3D Print Appearance3D colour Digital Image Correlation3D localization and mapping3D digitization and dissemination3D-assisted features3D/4D SCANNING3D localization3D mesh simplification35MM FILM DIGITIZATION3D projector3D-Anisotropic smoothing3DCNN3D Scene Reconstruction and Modeling3D point cloud3D human-centered technologies3D3D encoding3DGS3D vision3D surface structure based halftoning3D glasses3D COMPRESSION AND ENCRYPTION3D STIMULI3A Algorithms3d video3D IMAGE3d3D Range Data Encoding3D-printing3D Reconstruction3D Color Printing3D CG Image360-degree imaging3D TV3D cinema and TV360-Degree Video Technology3D PROFILE3D USER INTERFACES3D visual representation3D-high efficiency video coding3D DISPLAY3d mapping360x3D scene capture3-D SHAPE RECOVERY3A ALGORITHMS360 Video3D reconstruction3DMM3D Compression and Encryption3D VISUALIZATION3D Lidar3D Scene Reconstruction3D-CNN3D MESH3D Iterative Halftoning360° STEREO PANORAMAS3DViewers3D communications360-degree video3D displays3DSR3D Gaussian splatting3D MESHES3D Display360-degree3D Models3D Compression3D Computer Graphics3D object shape3D Image Processing3D RANGE IMAGING3-D RECONSTRUCTION3D MODELLING3d localization360-deg quality assessment360-DEGREE IMAGE3D shape analysis3D Video Conferencing3D Quality3D SHAPE INDEXING AND RETRIEVAL3D and 2D3D SCENE RECONSTRUCTION AND MODELING3D Video3-T pixel3D-human body detection3D recursive search3D halftoning3D print3D SALIENCY3D Meshes
In this paper we propose 4DBODY system which realizes full body 4D scanning of human in motion. It consists eight measurement heads based on single frame structured light method. All heads works synchronously with frequency 120 Hz with spectral separation to eliminate crosstalk.
Single frame method is based on projection of sinusoidal fringe pattern with special marker allowing for absolute phase reconstruction. We develop custom made unwrapping procedure adjusted for human body analysis. We could achieve 0.5 mm spatial resolution and 0.3 mm of accuracy within a 1.5
x 1.5 x 2.0 m3 working volume. We integrated treadmill into system which allows to perform walking experiments. We present some results of measurements with initial validation of 4DBODY system.