RAY-CASTING METHOD TO ASSESS THE QUALITY OF SEGMENTED SURFACES FROM 3D IMAGES

被引：0
|
作者：
D'Amato, J. P. [1 ,2 ]
Del Fresno, M. [1 ,3 ]
Garcia Bauza, C. [1 ,2 ]
Venere, M. [1 ]
机构：
[1] Univ Nacl Ctr Prov Buenos Aires, Inst Pladema, Campus Univ S-N, RA-7000 Tandil, Argentina
[2] Consejo Nacl Invest Cient & Tecn, Buenos Aires, DF, Argentina
[3] Comis Nacl Invest Cient Prov Bs As CICPBA, La Plata, Buenos Aires, Argentina
来源：
12TH INTERNATIONAL SYMPOSIUM ON MEDICAL INFORMATION PROCESSING AND ANALYSIS | 2017年 / 10160卷
关键词：
image segmentation; error estimation; volume calculation;
D O I：
10.1117/12.2256775
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A novel algorithm to evaluate the quality of surface segmentations extracted from 3D images is presented. The procedure calculates the volume enclosed between the segmented object represented by a triangular mesh and a reference one. The indicator is computed by means of a robust and efficient ray-tracing algorithm. This algorithm is fully parallelizable, and it can run even on GPUs architectures. The method is validated against synthetic cases and segmentations of real medical images.
引用
收藏
页数：10
相关论文
共 50 条
  • [1] GPU-accelerated ray-casting for 3D fiber orientation analysis
    Shkarin, Roman
    Shkarina, Svetlana
    Weinhardt, Venera
    Surmenev, Roman A.
    Surmeneva, Maria A.
    Shkarin, Andrei
    Baumbach, Tilo
    Mikut, Ralf
    PLOS ONE, 2020, 15 (07):
  • [2] 3DCrypt: Privacy-preserving Pre-classification Volume Ray-casting of 3D Images in the Cloud
    Mohanty, Manoranjan
    Asghar, Muhammad Rizwan
    Russello, Giovanni
    SECRYPT: PROCEEDINGS OF THE 13TH INTERNATIONAL JOINT CONFERENCE ON E-BUSINESS AND TELECOMMUNICATIONS - VOL. 4, 2016, : 283 - 291
  • [3] BackTracer: Improving ray-casting 3D target acquisition by backtracking the interaction history
    Chen, Kaiqi
    Wan, Huagen
    Zhao, Shengdong
    Liu, Xutao
    INTERNATIONAL JOURNAL OF HUMAN-COMPUTER STUDIES, 2023, 176
  • [4] Investigating Bubble Mechanism for Ray-Casting to Improve 3D Target Acquisition in Virtual Reality
    Lu, Yiqin
    Yu, Chun
    Shi, Yuanchun
    2020 IEEE CONFERENCE ON VIRTUAL REALITY AND 3D USER INTERFACES (VR 2020), 2020, : 35 - 43
  • [5] Ray-casting CRT algorithm for holographic 3D display with full parallax occlusion effect
    Liang, Xinan
    Pan, Yuechao
    Xu, Xuewu
    PRACTICAL HOLOGRAPHY XXVI: MATERIALS AND APPLICATIONS, 2012, 8281
  • [6] Topological encoding of 3D segmented images
    Bertrand, Y
    Damiand, G
    Fiorio, C
    DISCRETE GEOMETRY FOR COMPUTER IMAGERY, PROCEEDINGS, 2000, 1953 : 311 - 324
  • [7] A fast methodology to assess the quality of coatings on rough 3D surfaces
    Barakhovskaia, Ella
    Apicella, Luisa
    Glushchuk, Andrey
    Minetti, Christophe
    Iorio, Carlo S.
    Diamond and Related Materials, 2022, 125
  • [8] A fast methodology to assess the quality of coatings on rough 3D surfaces
    Barakhovskaia, Ella
    Apicella, Luisa
    Glushchuk, Andrey
    Minetti, Christophe
    Iorio, Carlo S.
    DIAMOND AND RELATED MATERIALS, 2022, 125
  • [9] A Method for Achieving the Maximum Quality of 3D Images
    Tumanova, Evgeniya I.
    Rogozinsky, Gleb G.
    Tatarenkov, Dmitry A.
    Dalk, Marpha A.
    PROCEEDINGS OF THE 2019 IEEE CONFERENCE OF RUSSIAN YOUNG RESEARCHERS IN ELECTRICAL AND ELECTRONIC ENGINEERING (EICONRUS), 2019, : 151 - 153
  • [10] Segmented images and 3D images for studying the anatomical structures in MRIs
    Lee, YS
    Chung, MS
    Cho, JH
    MEDICAL IMAGING 2004: VISUALIZATION, IMAGE-GUIDED PROCEDURES, AND DISPLAY, 2004, 5367 : 538 - 549
12345