Calibration of fringe projection profilometry with bundle adjustment strategy

被引：91

作者：

Yin, Yongkai ^{[1
]}

Peng, Xiang ^{[1
,2
]}

Li, Ameng ^{[2
]}

Liu, Xiaoli ^{[2
]}

Gao, Bruce Z. ^{[3
]}

机构：

[1] Tianjin Univ, Coll Precis Instrument & Optoelect Engn, State Key Lab Precis Measurement Technol & Instru, Tianjin 300072, Peoples R China

[2] Shenzhen Univ, Coll Optoelect Engn, Key Lab Optoelect Devices & Syst, Educ Minist China, Shenzhen 518060, Peoples R China

[3] Clemson Univ, COMSET, Dept Bioengn, Clemson, SC 29634 USA

来源：

OPTICS LETTERS | 2012年 / 37卷 / 04期

基金：

中国国家自然科学基金;

关键词：

FLEXIBLE CALIBRATION;

D O I：

10.1364/OL.37.000542

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The measurement accuracy of fringe projection profilometry (FPP) largely depends on the calibration procedure. A more reliable calibration approach based on the stereo vision model of the FPP scheme in conjunction with the bundle adjustment strategy is presented. It can adjust the coordinates of benchmarks and thereby estimate the scheme parameters more accurately even with an imperfect target. The experiment results shows that the proposed approach can reach highly accurate calibration by solely using a printed target pattern, which verifies the proposed approach. (C) 2012 Optical Society of America

引用

页码：542 / 544

页数：3

共 14 条

[1]

[Anonymous], 2004, Technical Report

[2] Fringe projection techniques: Whither we are? [J].

Gorthi, Sai Siva ;

Rastogi, Pramod .

OPTICS AND LASERS IN ENGINEERING, 2010, 48 (02) :133-140

[3] Accurate procedure for the calibration of a structured light system [J].

Legarda-Sáenz, R ;

Bothe, T ;

Jüptner, WP .

OPTICAL ENGINEERING, 2004, 43 (02) :464-471

[4] Accurate calibration method for a structured light system [J].

Li, Zhongwei ;

Shi, Yusheng ;

Wang, Congjun ;

Wang, Yuanyuan .

OPTICAL ENGINEERING, 2008, 47 (05)

[5] Multi-resolution reconstruction of 3-D image with modified temporal unwrapping algorithm [J].

Peng, X ;

Yang, ZL ;

Niu, HB .

OPTICS COMMUNICATIONS, 2003, 224 (1-3) :35-44

[6] 3-D shape measurement of complex objects by combining photogrammetry and fringe projection [J].

Reich, C ;

Ritter, R ;

Thesing, J .

OPTICAL ENGINEERING, 2000, 39 (01) :224-231

[7] Theory and arrangements of self-calibrating whole-body three-dimensional measurement systems using fringe projection technique [J].

Schreiber, W ;

Notni, G .

OPTICAL ENGINEERING, 2000, 39 (01) :159-169

[8] AUTOMATED PHASE-MEASURING PROFILOMETRY OF 3-D DIFFUSE OBJECTS [J].

SRINIVASAN, V ;

LIU, HC ;

HALIOUA, M .

APPLIED OPTICS, 1984, 23 (18) :3105-3108

[9]

Triggs B., 2000, Vision Algorithms: Theory and Practice. International Workshop on Vision Algorithms. Proceedings (Lecture Notes in Computer Science Vol. 1883), P298

[10] Flexible calibration technique for fringe-projection-based three-dimensional imaging [J].

Vo, Minh ;

Wang, Zhaoyang ;

Hoang, Thang ;

Nguyen, Dung .

OPTICS LETTERS, 2010, 35 (19) :3192-3194

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