One-shot 3D gradient field scanning

被引:9
|
作者
Di Martino, J. Matias [1 ]
Fernandez, Alicia [1 ]
Ferrari, Jose A. [1 ]
机构
[1] Univ Republica, Fac Ingn, Montevideo 11300, Uruguay
关键词
Differential; 3D; Depth retrieval; Fringe projection; SHAPE; PROFILOMETRY; RECOGNITION; RANGE;
D O I
10.1016/j.optlaseng.2015.04.001
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Three-dimensional (3D) shape profiling is an important and practical problem that is being widely studied in the academia and applied in industrial field. In the present work we propose a 3D scanning technique based on the combination of orthogonal fringe projection. It allows us to compute depth field gradient maps in a fast and efficient manner by measuring the local bending of the projected fringes. In the present work we extend the ideas presented in our previous work (di Martino et al. (2014) [1]), obtaining a more general analytical description and evaluating in-depth the different parameters and steps involved in the proposed approach. In addition, extensive validation experiments are presented which show the potential and limitations of the proposed framework. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码:26 / 38
页数:13
相关论文
共 50 条
  • [31] One Shot 3D Photography
    Kopf, Johannes
    Matzen, Kevin
    Alsisan, Suhib
    Quigley, Ocean
    Ge, Francis
    Chong, Yangming
    Patterson, Josh
    Frahm, Jan-Michael
    Wu, Shu
    Yu, Matthew
    Zhang, Peizhao
    He, Zijian
    Vajda, Peter
    Saraf, Ayush
    Cohen, Michael
    ACM TRANSACTIONS ON GRAPHICS, 2020, 39 (04):
  • [32] One-shot learning gesture recognition based on joint training of 3D ResNet and memory module
    Li, Lianwei
    Qin, Shiyin
    Lu, Zhi
    Xu, Kuanhong
    Hu, Zhongying
    MULTIMEDIA TOOLS AND APPLICATIONS, 2020, 79 (9-10) : 6727 - 6757
  • [33] Achieving Defect-Free Multilevel 3D Flash Memories with One-Shot Program Design
    Ho, Chien-Chung
    Li, Yung-Chun
    Chang, Yuan-Hao
    Chang, Yu-Ming
    2018 55TH ACM/ESDA/IEEE DESIGN AUTOMATION CONFERENCE (DAC), 2018,
  • [34] Uncalibrated CT Reconstruction for One-Shot Scanning of Arbitrary Trajectories
    Voxray GmbH, Cauerstraße 11, Erlangen
    91058, Germany
    不详
    91052, Germany
    不详
    94469, Germany
    eJ. Nondestruct. Test., 2024, 3
  • [35] You Will Never Walk Alone: One-Shot 3D Action Recognition With Point Cloud Sequence
    Tong, Xingyu
    Xiao, Yang
    Tan, Bo
    Yang, Jianyu
    Cao, Zhiguo
    Zhou, Joey Tianyi
    Yuan, Junsong
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2024, 34 (11) : 11464 - 11477
  • [36] One-shot learning gesture recognition based on joint training of 3D ResNet and memory module
    Lianwei Li
    Shiyin Qin
    Zhi Lu
    Kuanhong Xu
    Zhongying Hu
    Multimedia Tools and Applications, 2020, 79 : 6727 - 6757
  • [37] One-shot learning hand gesture recognition based on modified 3d convolutional neural networks
    Lu, Zhi
    Qin, Shiyin
    Li, Xiaojie
    Li, Lianwei
    Zhang, Dinghao
    MACHINE VISION AND APPLICATIONS, 2019, 30 (7-8) : 1157 - 1180
  • [38] Contrastive Learning of Relative Position Regression for One-Shot Object Localization in 3D Medical Images
    Lei, Wenhui
    Xu, Wei
    Gu, Ran
    Fu, Hao
    Zhang, Shaoting
    Zhang, Shichuan
    Wang, Guotai
    MEDICAL IMAGE COMPUTING AND COMPUTER ASSISTED INTERVENTION - MICCAI 2021, PT II, 2021, 12902 : 155 - 165
  • [39] One-shot learning hand gesture recognition based on modified 3d convolutional neural networks
    Zhi Lu
    Shiyin Qin
    Xiaojie Li
    Lianwei Li
    Dinghao Zhang
    Machine Vision and Applications, 2019, 30 : 1157 - 1180
  • [40] ONE NAND ONE-SHOT
    LESERVE, B
    ELECTRONIC ENGINEER, 1971, 30 (03): : 54 - &