Interdisciplinary research for printing and packaging / / Pengfei Zhao [and five others]

• Pubblicazione: Singapore : , : Springer, , [2022]; ©2022
• Descrizione fisica: 1 online resource (556 pages)
• Disciplina: 381.340973
• Soggetto topico: Packaging - Standards - United States; Packaging - Testing
• Persona (resp. second.): ZhaoPengfei
• Nota di contenuto: Intro -- Preface -- Organization -- Sponsors -- Support -- Organizers -- Supporters -- Co-sponsors -- Conference Executive Committee -- Chairman -- Vice Chairman -- Honorary Chairman -- Secretary-General -- Conference Academic Committee -- Chairman -- Vice Chairman -- Commissioners -- Reviewers -- Contents -- White Balance Conversion Method of Different Camera Based on Triangle Affine Transform -- 1 Introduction -- 2 Method -- 2.1 Typical White Balance Algorithm -- 2.2 Affine Transformation of White Balance Decision Point -- 3 Experiment and Results -- 4 Conclusions -- References -- Study of Color Reproduction Based on Different Scanners -- 1 Introduction -- 2 Experimental Materials and Equipment -- 3 Experimental Procedure -- 4 Experimental Data Analysis -- 4.1 Color Gamut -- 4.2 Volume -- 4.3 Color Difference -- 5 Conclusions -- References -- The Impact of Color Matching Functions on the Observer Metamerism and a Solution -- 1 Introduction -- 2 Experimental -- 3 Data Analysis -- 4 Result -- 5 Conclusions -- References -- Influences of Reference Colors on Cluster Analysis of Color Matching Functions -- 1 Introduction -- 2 Observer Categories with Different Reference Colors -- 2.1 Individual and Categorical Observers -- 2.2 Reference Colors -- 2.3 Clustering Analysis Method -- 3 Results and Discussions -- 4 Conclusions -- References -- Evaluation of Color Matching Functions with Neutral Metamerism Printed Samples -- 1 Introduction -- 2 Experimental -- 2.1 Sample Preparation and Selection -- 2.2 Lighting Source -- 2.3 Visual Experiments -- 3 Analysis and Discussions -- 3.1 Observer Accuracy -- 3.2 Performances of Different CMFs -- 4 Conclusions -- References -- Multispectral Data Optimization Using Loop Algorithm to Remove Redundant Points -- 1 Introduction -- 2 Method -- 3 Experiments and Process -- 4 Results and Discussion -- 5 Conclusions. ; References -- How Much Time is Required to Achieve a Stable Chromatic Adaptation? -- 1 Introduction -- 2 Experimental -- 2.1 Test Illuminants and Stimuli -- 2.2 Observers and Experimental Procedure -- 3 Results and Discussion -- 3.1 Chromaticity of Matching End Points -- 3.2 Degree of Chromatic Adaptation by Using CAT16 -- 4 Conclusions -- References -- Effects of Ambient Illuminance and Luminance Contrast on Visual Comfort for Reading on a Mobile Device -- 1 Introduction -- 2 Experimental -- 2.1 Display -- 2.2 Ambient Illuminance -- 2.3 Observers and Experimental Procedures -- 3 Results and Discussion -- 3.1 Inter- and Intra-observer Variations -- 3.2 Effect of Background Colour and Contrast on Visual Comfort -- 3.3 Effect of Ambient Illuminance on Visual Comfort -- 4 Conclusions -- References -- Evaluation of Primaries for Display Colourimetry -- 1 Introduction -- 2 Method -- 2.1 Display Characterization -- 2.2 Testing Metrics -- 3 Results and Discussion -- 4 Conclusions -- References -- Color Reproduction Analysis for 3D Printing Based on Photosensitive Resin -- 1 Introduction -- 2 Experiment -- 2.1 Equipment -- 2.2 3D Color Blocks Acquisition -- 2.3 Test-Chart Output -- 3 Data Analysis and Discussion -- 3.1 Color Gamut -- 3.2 Chromaticity -- 3.3 Spectral Reflectance -- 3.4 Microstructure of Surface -- 4 Conclusions -- References -- Optical Properties of Periodic Columnar Structures with Structural Colors Using Pattern Transfer Technology -- 1 Introduction -- 2 Experimental Sets Up -- 3 Results and Discussion -- 4 Conclusions -- References -- Study on Color Consistency Reproduction Method of Decorative Material Surface Based on UV Inkjet Printing -- 1 Introduction -- 2 Process and Method Research -- 2.1 Process Analysis of UV Inkjet Printing -- 2.2 Conventional Color Management Process -- 2.3 Improved Color Management Process. ; 2.4 Characteristics and Advantage of the Improved Process -- 3 Results -- 3.1 Color Difference Comparison -- 3.2 Visual Effect Comparison -- 4 Conclusions -- References -- Mural Inpainting Method Based on Deep Convolutional Generative Adversarial Networks -- 1 Introduction -- 2 Model of Mural Image Inpainting -- 2.1 DCGAN -- 2.2 Mural Image Inpainting Based on DCGAN -- 3 Experiments and Analysis -- 3.1 Datasets -- 3.2 Evaluation Methods -- 3.3 Inpainting Results and Analysis -- 4 Conclusions -- References -- Pencil Sketch Generation Based on Stroke Density and Texture -- 1 Introduction -- 2 Our Approach -- 2.1 Line Extraction and Tone Mapping -- 2.2 Stroke Density -- 2.3 Post-processing and Sketch Generation -- 3 Result and Comparison -- 4 Conclusions -- References -- Analysis and Optimization of the Point Cloud Accuracy of the 3D Laser Scanner Based on the Surface Characteristics of the Object -- 1 Introduction -- 2 ReeyeeProX2 3D Laser Scanner -- 3 Error Analysis of Point Cloud Data of 3D Laser Scanner -- 3.1 Surface Roughness of Scanned Object -- 3.2 Surface Color of the Scanned Object -- 4 Analysis Experiment and Optimization Control Mode -- 4.1 System Error Stability -- 4.2 Analysis and Optimization Control of Point Cloud Data by Roughness and Smoothness -- 4.3 Analysis and Optimization Control of Surface Color -- 5 Conclusions -- References -- Medical Image Denoising Method Based on Total Variational Model and Adaptive Wavelet Threshold -- 1 Introduction -- 2 Method of Medical Image Denoising -- 2.1 Image Edge Detection Based on Improved Prewitt Operator -- 2.2 Total Variational Denoising -- 2.3 Adaptive Wavelet Threshold Denoising -- 2.4 Denoising Process of TV and Adaptive Wavelet Threshold -- 3 Results and Discussion -- 4 Conclusions -- References -- Image Contrast Enhancement Algorithm Based on PSO for Batch Processing -- 1 Introduction. ; 2 PSO-UM Model -- 2.1 Parameter of UM -- 2.2 Modification of PSO -- 2.3 PSO-UM Model -- 3 Result and Discussion -- 3.1 Subjective Evaluation -- 3.2 Objective Indicators -- 4 Conclusions -- References -- Adaptive Partition Total Variation Algorithm for Medical Ultrasound Image Denoising -- 1 Introduction -- 2 Our Method -- 2.1 Wa-Harris -- 2.2 Lp-Norm Total Variation -- 3 Results and Discussion -- 4 Conclusions -- References -- Study on Sharpness Evaluation Method of Vehicle Imaging System -- 1 Introduction -- 2 Related Techniques and Principles -- 2.1 Composition of the Vehicle Imaging System -- 2.2 Sharpness and MTF -- 3 Evaluation Process and Algorithm Design of Vehicle Imaging Sharpness -- 3.1 Sharpness Evaluation Process of Vehicle Imaging -- 3.2 Sharpness Evaluation Algorithm of Vehicle Imaging -- 4 Implementation of Sharpness Evaluation Algorithm for Vehicle Imaging -- 4.1 Experimental Environment Construction -- 4.2 Algorithm Implementation -- 4.3 Results Comparison -- 5 Conclusions -- References -- Study on the Evaluation Method of the Clarity of Critical Areas of Digital Images -- 1 Introduction -- 2 Related Techniques and Principles -- 2.1 Critical Regions and Their Feature Extraction -- 2.2 Support Vector Regression Machine -- 2.3 Standard Database -- 3 Design and Implementation of the Digital Image Clarity Evaluation Model -- 3.1 Design of Clarity Evaluation Algorithm -- 3.2 Image Critical Region Extraction -- 3.3 Image Feature Extraction -- 3.4 Construction of Clarity Evaluation Algorithm Model -- 4 Comparison of Experimental Results -- 4.1 Comparison of Critical Region Extraction -- 4.2 Comparison of Clarity Evaluation Results -- 4.3 Comparison of Clarity Evaluation Methods -- 5 Conclusions -- References -- Scanned Document Image Enhancement Method Based on Lightweight Convolutional Neural Networks -- 1 Introduction -- 2 Related Work. ; 2.1 Traditional Image Enhancement -- 2.2 Document Image Enhancement for OCR -- 3 Methodology of This Paper -- 3.1 The Network Structure -- 3.2 Loss Function -- 4 Experiments and Analysis of Results -- 4.1 Generation of Training Samples -- 4.2 Training Details -- 4.3 Experimental Result -- 5 Conclusions -- References -- A Halftone Blind Watermark to Resist Print-and-Scan and Be Detected by BP Neural Network -- 1 Introduction -- 2 Halftone Watermark Implementation Framework -- 3 Experiment and Discussion -- 4 Summary and Outlook -- References -- Fire Detection Based on YOLOv4 Baseline -- 1 Introduction -- 2 Dataset -- 3 YOLOv4 Algorithm for Image Fire Detection -- 3.1 Principle of the Algorithm -- 3.2 Algorithm Improved -- 4 Experiments and Discussion -- 4.1 Experiment Environment -- 4.2 Experiment Process -- 4.3 Result -- 5 Conclusions -- References -- Computational Holographic Displays and Their Application in the Printing Industry -- 1 Introduction -- 2 Computational Holography and Angular Spectral Diffraction Theory -- 2.1 Computational Holography -- 2.2 Angular Spectral Diffraction Theory -- 3 Analysis of Experimental Results -- 3.1 Experimental Setup and Analysis -- 3.2 Application of Computational Holography in the Printing Industry -- 4 Summary -- References -- Screw Missing Detection Based on MSER Algorithm -- 1 Introduction -- 2 Introduction to the MSER Algorithm -- 3 Analysis of Area Feature Extraction Based on MSER Algorithm -- 4 Experimental Results and Analysis -- 5 Conclusions -- References -- Making of Children's Bed Brochure Based on Augmented Reality -- 1 Introduction -- 2 Development of Flyers -- 3 Production of AR Publicity Page -- 3.1 Model Making -- 3.2 Production of Paper Publicity Pages -- 3.3 Interactive Production -- 3.4 Conclusion -- 4 Prospect -- References. ; Study on the Development of Inkjet Imaging Digital Printing Technology Based on Patent Analysis.
• Titolo autorizzato: Interdisciplinary research for printing and packaging
• ISBN: 981-19-1673-X
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910561297803321
• Lo trovi qui: Univ. Federico II
• Serie: Lecture Notes in Electrical Engineering