1st and 2nd FM generation 3D halftoning133-MEGAPIXEL1 MICRON PIXELS180 degree images1-bit matrix completion100 Hue test1/f noise108 Megapixel
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2.5D reconstruction2D VIEWS2D DCT2D and 3D video2D-plus-depth video2D to Hologram conversion2-d scale2D metrics2.5D printing2D AND 3D CONVERTIBLE DISPLAY2.5 D printing2D/3D imaging, high performance computing, imaging systems, efficient computations and storage2.5D PRINTING2x2 On-chip Lens2-D barcodes2D-TO-3D CONVERSION ARTIFACTS2D printing2.5D2D2AFC
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3D capture3D scanning3D Mapping3D modelling360 degree images3D Range Data Compression3D Point Cloud3D affine transformation3D recovery3D Printing3D Communications360-degree content3D printing3D shape3D PRINTER360 IMAGING3D HALFTONING3D depth sensing3D range scanning360° video3ARRI footage3D Curvelet3D modeling3d scanning3D/2D Visuals3D skeletal joint point cloud; deep learning; PointNet++ method3D Immersion3D Vision3D digital halftoning3D RECONSTRUCTION3D rigid transformations3D surface reproduction3D Range Data3D Modeling3D STACK3D model3D Imaging3D compression3D TRANSFORMATION360-degree Image3D Digital Image Correlation3D image compression3D-HEVC3D adaptive halftoning3D Data Sources3D Halftoning3D camera3D Video Communications3D/4D DATA PROCESSING AND FILTERING3D Shape Indexing and Retrieval3D connected tube model3D scene flow estimation360-degree videos3D Tracking3D EDUCATIONAL MATERIAL3D depth-map360-degree video streaming360-video3D mapping and localization360VR3D/4D Data Processing and Filtering3D scene classification3D video processing3D warping3D objects3D Gaussian Splatting3D surface3D Saliency3D optical scans3D data processing3D theater program listing3D Measurement3D Telepresence3D image3D Data Processing3D DIGITIZATION METHOD FOR OIL PAINTINGS3DLUT3D-shooting3D position measurement of people3D mesh3D shape indexing and retrieval3D refinement3D display3D-color perception3D-LUT3D video3D/4D Scanning3D stereo vision3D perception360 panorama360 degrees video360-degree art exhibition3D CAMERAS360-degree image projection360-degree images3D Object Detection3D Morphable Model3D MODEL3D face alignment3D PRINTING3D SCENE RECONSTRUCTION AND MODELING3D and 2D3D SHAPE INDEXING AND RETRIEVAL3D Meshes3D SALIENCY3D print3D halftoning3D recursive search3D-human body detection3D Video3-T pixel3D Computer Graphics3D Compression3D object shape3D Models3D Quality3D Video Conferencing3D shape analysis360-deg quality assessment360-DEGREE IMAGE3d localization3-D RECONSTRUCTION3D MODELLING3D Image Processing3D RANGE IMAGING3DSR3D displays3D models3D communications360-degree video3DViewers360-degree3D Display3D MESHES3D Gaussian splatting3DMM3D VISUALIZATION3D Compression and Encryption3D reconstruction3D Iterative Halftoning360° STEREO PANORAMAS3D MESH3D-CNN3D Scene Reconstruction3D Lidar3D USER INTERFACES360-Degree Video Technology3D PROFILE3D cinema and TV3D TV360 Video3A ALGORITHMS3-D SHAPE RECOVERY360x3D scene capture3d mapping3D DISPLAY3D-high efficiency video coding3D visual representation3D IMAGE3A Algorithms3d video3D STIMULI3D surface structure based halftoning3D COMPRESSION AND ENCRYPTION3D glasses3DGS3D vision3D encoding3D360-degree imaging3D CG Image3D Color Printing3D Reconstruction3D-printing3d3D Range Data Encoding3D localization3D/4D SCANNING3D-assisted features3D point cloud3D human-centered technologies3D Scene Reconstruction and Modeling3D-Anisotropic smoothing3DCNN3D projector35MM FILM DIGITIZATION3D mesh simplification3D Photogrammetry3D RECOVERY3D printer360° VIDEO3D INTERACTION3D imaging3D audio3D ACQUISITION ARCHITECTURE3D digitization and dissemination3D localization and mapping3D Print Appearance3D colour Digital Image Correlation3D range geometry
The authentication of printed documents is a nowadays challenge. One of the promising solutions for document authentication is the use of copy sensitive graphical codes that can offer data storage and support authentication. Both data decoding and physical authentication are based on
comparison between printed-and-scanned samples and original numerical codes. In this paper we want to evaluate different existing correlation measures (Kendall and Spearman) and to propose a new Kendall weighted correlation metric. We propose to evaluate this new method by considering its
ability to decode stored messages and to evaluate document authenticity.