Interactive Curved Fold Modeling using a Handle Curve
Jun Mitani and Kaoru Ohashi | 56-60 | doi: 10.14733/cadconfP.2022.56-60 | PDF (380K)

Encoding Partial Point Cloud Neighborhoods for Convolutional Neural Networks
Tathagata Chakraborty and Hariharan Krishnamurthy | 61-65 | doi: 10.14733/cadconfP.2022.61-65 | PDF (199K)

Clustering of Machinable Volumes For Tool Selection In 3-axis Milling
Hariharan Krishnamurthy, Manoj Bhonge and Tathagata Chakraborty | 66-71 | doi: 10.14733/cadconfP.2022.61-65 | PDF (146K)

Graphical Representation of Parametric Feature-Based MCAD Model Characteristics
Harald E. Otto and Ferruccio Mandorli | 72-76 | doi: 10.14733/cadconfP.2022.72-76 | PDF (144K)

Curve Fitting Using Generalized Fractional Bézier Curve
Syed Ahmad Aidil Adha Said Mad Zain, Md Yushalify Misro and Kenjiro T. Miura | 77-82 | doi: 10.14733/cadconfP.2022.77-82 | PDF (2881K)

A Data-driven Biological Knowledge Representation and Recommendation Approach for Biologically Inspired Design Enabled by the Five-dimension Model
Liu Wei, Sun Yindi and Peng Qinjin | 83-87 | doi: 10.14733/cadconfP.2022.83-87 | PDF (202K)

3D Shape Generation by Iterative Interpolation of Meshes with Arbitrary Topology Using General Catmull-Clark Subdivision Surfaces
Shuhua Lai, Jason Lai, Seifalla A. Moustafa and Fuhua (Frank) Cheng | 88-92 | doi: 10.14733/cadconfP.2022.88-92 | PDF (605K)

Virtual Reality for Case-based Learning of The Propagation of Urban Traffic Noise in Residential Areas
Yu Zeng, Wencheng Hu and Kun Yao | 93-97 | doi: 10.14733/cadconfP.2022.93-97 | PDF (254K)

Optimal Sequencing Method for Machining Cells of Complex Structural Parts based on Process
Shulin Chen and Min Zhou | 98-101 | doi: 10.14733/cadconfP.2022.98-101 | PDF (149K)

Tri-dexel Model-based Geometric and Physical Simulation for On-line Machining
Wenlei Xiao, Tianze Qiu, Xian Cao and Gang Zhao | 102-106 | doi: 10.14733/cadconfP.2022.102-106 | PDF (281K)

Robust Design for the Cooling Performance of the Battery Pack Fire Extinguishing System
Zhang Fu, Jian Zhang and Qingjin Peng | 107-112 | doi: 10.14733/cadconfP.2022.107-112 | PDF (358K)

Rational Generalized Trigonometric Curve: Rationalization of Generalized Trigonometric Curve
Kenjiro T. Miura, R. U. Gobithaasan, Md Yushalify Misro, Tadatoshi Sekine and Shin Usuki | 113-117 | doi: 10.14733/cadconfP.2022.113-117 | PDF (246K)

An Attribute-based Method for Identifying Implicit Contradictions in Product Development
Fanfan Wang, Qingjin Peng, Runhua Tan, Kang Wang, Shan Zhang and Jianguang Sun | 118-122 | doi: 10.14733/cadconfP.2022.118-122 | PDF (153K)

Fairing Algorithm of T-spline Surface Based on Improved Sigmoid Function
Ling Li, Aizeng Wang, Weixiao Tan, Yazui Liu and Gang Zhao | 123-127 | doi: 10.14733/cadconfP.2022.123-127 | PDF (287K)

A New Kind of Dual-level Retrieval Approach for CAD Models
Wanbin Pan, Yuncan Yang and Shuming Gao | 128-133 | doi: 10.14733/cadconfP.2022.128-133 | PDF (378K)

Analysing the Variance and Sustainability of a Digital Thread
Christopher Cox, Ben Hopper, Ben Hicks and James Gopsill | 134-139 | doi: 10.14733/cadconfP.2022.134-139 | PDF (480K)

Design and Simulation of Multi-Tiered 4D Printed Objects
Joel Pepper and David E. Breen | 140-144 | doi: 10.14733/cadconfP.2022.140-144 | PDF (159K)

Image Similarity Computation using B-spline Functions
Les A. Piegl and Zachariah J. Beasley | 145-149 | doi: 10.14733/cadconfP.2022.145-149 | PDF (210K)

Calculation of Five-Axis Machine Tool Location Errors
Jorge Adan Cubas Brizuela and Syh-Shiuh Yeh | 150-154 | doi: 10.14733/cadconfP.2022.150-154 | PDF (222K)

Texture Mapping Based On T-spline Surfaces
Feng Xiao, Aizeng Wang, Chuan He, Ling Liu and Gang Zhao, | 155-159 | doi: 10.14733/cadconfP.2022.155-159 | PDF (368K)

Application of Unstructured T-spline Continuity Elevation Algorithm in Surface Merging
Chao Zuo, Gang Zhao and Wei Wang | 160-164 | doi: 10.14733/cadconfP.2022.160-164 | PDF (436K)

An Automatic Modeling Method for Three-Axis Machining Process Parts Based on Slicing Recognition
Yining Xiao and Guolei Zheng | 165-169 | doi: 10.14733/cadconfP.2022.165-169 | PDF (336K)

Reverse Engineering for Aeronautics: Study on Parts Semantic Segmentation
Philippe Williatte, Alexandre Durupt, Sébastien Remy and Matthieu Bricogne | 170-178 | doi: 10.14733/cadconfP.2022.170-178 | PDF (470K)

All’s not Fair in CAD: An Investigation of Equity of Contributions to Collaborative Cloud-based Design Projects
Alison Olechowski, Yuanzhe Deng, Elizabeth DaMaren, Igor Verner, Ouzi Rosen and Matthew Mueller | 179-183 | doi: 10.14733/cadconfP.2022.179-183 | PDF (303K)

A Design Framework for Additive Manufacturing to Solve Design Contradictions
Christian Spreafico, Filippo Colombo Zefinetti, Daniele Landi and Daniele Regazzoni | 184-188 | doi: 10.14733/cadconfP.2022.184-188 | PDF (442K)

Method for Task-based Model Retrieval for Reuse in Stamping Tool Design
Carl-Johan Jonsson, Roland Stolt and Fredrik Elgh | 189-193 | doi: 10.14733/cadconfP.2022.189-193 | PDF (806K)

A Generative Design Method for Cultural Heritage Applications: Design of Supporting Structures for Artefacts
Luca Belluomo, Michele Bici and Francesca Campana | 194-198 | doi: 10.14733/cadconfP.2022.194-198 | PDF (226K)

Graphical Assistance for Determining Cutter Axis Directions in 3+2-Axis Machining
Masatomo Inui, Shutaro Taguchi and Nobuyuki Umezu | 199-203 | doi: 10.14733/cadconfP.2022.199-203 | PDF (437K)

Shape Reconstruction of Structural Members of Steel Tower Considering Symmetrical Relationships
Kota Kawasaki and Hiroshi Masuda | 204-208 | doi: 10.14733/cadconfP.2022.204-208 | PDF (637K)

Shape Similarity Analysis and Standardization for Pre-bent Rod Design for Spinal Deformity Correction
Ayane Soutme, Satoshi Kanai, Hiroaki Date, Hideki Sudo, Terufumi Kokabu, Yuichiro Abe, Hiroshi Moridaira and Hiroshi Taneichi | 209-214 | doi: 10.14733/cadconfP.2022.209-214 | PDF (530K)

Human Joint Profile Extraction using Deep Learning Approaches
Miri Weiss Cohen, Andrea Vitalli and Daniele Regazzoni | 215-219 | doi: 10.14733/cadconfP.2022.215-219 | PDF (489K)

A Customizable VR system for Operator Training
Franca Giannini, Katia Lupinetti, Marina Monti, Yuanju Zhu, Luca Mantelli, Sara Anastasi, Augugliaro Giuseppe and Luigi Monica | 220-224 | doi: 10.14733/cadconfP.2022.220-224 | PDF (184K)

A Morphological Evaluation Tool in 3D Slicer
Anna Ghidotti, Andrea Cattaneo, Andrea Vitali, Daniele Regazzoni and Caterina Rizzi | 225-229 | doi: 10.14733/cadconfP.2022.225-229 | PDF (303K)

Narrative Computation: Developing Parametric Diagram for Narrating Design Concepts of Parametric Architectural Design
Chieh-Jen Lin | 230-234 | doi: 10.14733/cadconfP.2022.230-234 | PDF (265K)

CAD-based Adjoint Optimization using other Components in a CAD Model Assembly as Constraints
Dheeraj Agarwal, Trevor T. Robinson and Cecil G. Armstrong | 235-239 | doi: 10.14733/cadconfP.2022.235-239 | PDF (382K)

User-Defined Machining Feature Recognition Based on Semantic Reasoning for B-rep Models
Yingzhong Zhang, Fei Wang and Tianbao Chen | 240-244 | doi: 10.14733/cadconfP.2022.240-244 | PDF (366K)

Point Cloud Segmentation for Pipelines in Industrial Facilities Using Recurrent Networks
Kohei Shigeta, Takuma Nagumo and Hiroshi Masuda | 245-250 | doi: 10.14733/cadconfP.2022.245-250 | PDF (487K)

Computer-Aided Detection of Exact Reflection and Axisymmetry in B-rep CAD Models
Mladen Buric, Mario Brcic, Nenad Bojcetic and Stanko Skec | 251-256 | doi: 10.14733/cadconfP.2022.251-256 | PDF (336K)

Development of Quantification Measures to Compare Mechanical and Physical Properties’ Patterns from Additive Manufacturing Simulations
R. Jill Urbanic | 257-261 | doi: 10.14733/cadconfP.2022.257-261 | PDF (509K)

Light-weighted Horse Saddletree Through Reverse Engineering and Lattice Structure Design
Abas Ahmad, Sreeraj Elamana, Adam Kazmierczak, Michele Bici and Francesca Campana | 262-266 | doi: 10.14733/cadconfP.2022.262-266 | PDF (326K)

An Efficient Feature Point Extraction Algorithm for Noisy Point Cloud
NanHua Huang, Ming Chen, ZhengQin Zhang and Shenglian Lu | 267-270 | doi: 10.14733/cadconfP.2022.267-270 | PDF (494K)

Topology Optimization for Design of Hybrid Lattice Structures with Multiple Functional Microstructure Configurations
Yifan Guo, Yongsheng Ma and Rafiq Ahmad | 271-276 | doi: 10.14733/cadconfP.2022.271-276 | PDF (548K)

Efficient Sizing Optimization using ANN Instead of FEM
Masakazu Kobayashi and Yuki Ogawa | 277-281 | doi: 10.14733/cadconfP.2022.277-281 | PDF (165K)

Perspectives on User’s Acceptance of Human-machine Interface in Autonomous Vehicles
Ming Yan, Lucia Rosa Elena Rampino and Giandomenico Caruso | 282-286 | doi: 10.14733/cadconfP.2022.282-286 | PDF (224K)

Higher Order Algebraic Signed Distance Fields
Gábor Valasek and Róbert Bán | 287-291 | doi: 10.14733/cadconfP.2022.287-291 | PDF (924K)

Exact Signed Distance Function Representation of Polygons
Csaba Bálint, Gábor Valasek and Róbert Bán | 292-296 | doi: 10.14733/cadconfP.2022.292-296 | PDF (845K)

Collision-Free Multi-Axis Tool-Path for Additive Manufacturing
Rahnuma Islam Nishat, Yeganeh Bahoo, Konstantinos Georgiou, Robert Hedrick and R. Jill Urbanic | 297-301 | doi: 10.14733/cadconfP.2022.297-301 | PDF (142K)

Exploring the Potential of Tracking CAD Actions in Project-based Courses
Robert Celjak, Nikola Horvat and Stanko Škec | 302-307 | doi: 10.14733/cadconfP.2022.302-307 | PDF (339K)

Design Automation of Lattice-based Customized Orthopedic for Load-bearing Implants
Lorenzo Guariento, Francesco Buonamici, Antonio Marzola, Maurizio Scorianz and Yary Volpe | 308-312 | doi: 10.14733/cadconfP.2022.308-312 | PDF (367K)

An Approach for Volume Decomposition in Robot-Based Additive Manufacturing
Jacopo Lettori, Roberto Raffaeli, Milton Borsato, Marcello Pellicciari and Margherita Peruzzini | 313-317 | doi: 10.14733/cadconfP.2022.313-317 | PDF (369K)

Enhancing Size Perception with True-Size Viewing CAD plug-in and Cloud-enabled AR APP
Junjian Chen, Zhongyuan Liao and Yi Cai | 318-323 | doi: 10.14733/cadconfP.2022.318-323 | PDF (556K)

Reconfigurable Soft Robots based on Modular Design
Zhongyuan Liao, Junjian Chen and Yi Cai | 324-328 | doi: 10.14733/cadconfP.2022.324-328 | PDF (224K)

Operations on Signed Distance Function Estimates
Csaba Bálint, Gábor Valasek and Lajos Gergó | 329-333 | doi: 10.14733/cadconfP.2022.329-333 | PDF (198K)

Automatic Assembly Sequence Planning for Axisymmetric Products
Brigida Bonino, Franca Giannini, Marina Monti and Roberto Raffaeli | 334-338 | doi: 10.14733/cadconfP.2022.334-338 | PDF (449K)

CAD Refactoring and the Art of Computer Aided Design Model Maintenance
Peter Rosso and James Gopsill | 339-343 | doi: 10.14733/cadconfP.2022.339-343 | PDF (149K)

On the Use of Quality Metrics to Characterize Structured Light-based Point Cloud Acquisitions
Tingcheng Li, Ruding Lou, Arnaud Polette, Zilong Shao, Dominique Nozais and Jean-Philippe Pernot | 344-349 | doi: 10.14733/cadconfP.2022.344-349 | PDF (170K)

Invariance Class-based Surface Reconstruction using Deep Learning
Yifan Qie and Nabil Anwer | 350-354 | doi: 10.14733/cadconfP.2022.350-354 | PDF (959K)

Research on the Pattern Extraction of Academy of Classical Learning’s Buildings based on Image Enhancement Technology
Kan Wu and Mengxi Jia | 355-359 | doi: 10.14733/cadconfP.2022.355-359 | PDF (367K)

Step towards Informatization: Restrictive Factors and Strategies of BIM Technique’s Popularization in China's AEC Field and Its Adoption in Professional Practice
Wang Luli, Zhang Linyi and Zhang Hao | 360-366 | doi: 10.14733/cadconfP.2022.360-366 | PDF (766K)

Research on Post-processing Method of Topology Optimization Model
Han Gao, Lei Xu, Yuanhao Hu and Zhanling Guo | 367-371 | doi: 10.14733/cadconfP.2022.367-371 | PDF (291K)

Research on Profile Geometric Feature Parameters Extraction of Complicated Thin-walled Ring Parts with Irregular Section
Haonan Pei, Sizhe Du and Ming Luo | 372-376 | doi: 10.14733/cadconfP.2022.372-376 | PDF (375K)

A Redundant Constraint Identification Method Based on Constraint Space
Ming Fan, Ranran Wang, Ting Peng, Xingxing Liang and Zhongsheng Wei | 377-381 | doi: 10.14733/cadconfP.2022.377-381 | PDF (286K)

A Level-set Non-uniform Offset Method for Iso-scallop Toolpath Planning Based on Mesh Surface Conformal Mapping
Yue-Feng Li, Qing-Hui Wang and Wen-Feng Gan | 382-387 | doi: 10.14733/cadconfP.2022.382-387 | PDF (409K)

Research on Virtual Reality System of Gantry Dual-arm Welding Robot
Rui Zhang, Zhen Zhang, YiCun Xu, HongWei Sun, Chao Liu and BenShun Zhang | 388-391 | doi: 10.14733/cadconfP.2022.388-391 | PDF (339K)

A Modeling Method for Heterogeneous Lattice Structures based on Convolution Surface
Yuan Liu and Huiyuan Yang | 392-397 | doi: 10.14733/cadconfP.2022.392-397 | PDF (431K)

Design, Optimization and Manufacturing of an Aluminium Wheel Rim for an Urban Vehicle
Marco Francesco Ardemagni and Massimiliana Carello | 398-403 | doi: 10.14733/cadconfP.2022.398-403 | PDF (383K)

Mold Geometry Analysis Tools for Fabric Material Handling System Applications
Morteza Alebooyeh and Jill Urbanic | 404-409 | doi: 10.14733/cadconfP.2022.404-409 | PDF (408K)

Introduction of Accessorial Sketch Features for the Automatic Conversion of Mechanical Sketches into 3D Models
Masaji Tanaka, Tetsuya Asano and Chiharu Higashino | 410-414 | doi: 10.14733/cadconfP.2022.410-414 | PDF (293K)