The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
High-resolution, real-time three-dimensional shape measurement
Abstract
We describe a high-resolution, real-time 3-D shape measurement system based on a digital fringe projection and phase-shifting technique. It utilizes a single-chip digital light processing projector to project computer-generated fringe patterns onto the object, and a high-speed CCD camera synchronized with the projector to acquire the fringe images at a frame rate of 120 frames/s. A color CCD camera is also used to capture images for texture mapping. Based on a three-step phase-shifting technique, each frame of the 3-D shape is reconstructed using three consecutive fringe images. Therefore the 3-D data acquisition speed of the system is 40 frames/s. With this system, together with the fast three-step phase-shifting algorithm and parallel processing software we developed, high-resolution, real-time 3-D shape measurement is realized at a frame rate of up to 40 frames/s and a resolution of 532×500 points per frame.
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Cites
The Laplacian pyramid as a compact image code
Burt, P., & Adelson, E. (1983) · IEEE Transactions on Communications · doi:10.1109/tcom.1983.1095851 · Cited by 6,077
Cited by
Dual-frequency pattern scheme for high-speed 3-D shape measurement
Liu, K., Wang, Y., Lau, D. L., Hao, Q., & Hassebrook, L. G. (2010) · Optics Express · doi:10.1364/oe.18.005229 · Cited by 337
Reconstructing Animated Meshes from Time‐Varying Point Clouds
Süßmuth, J., Winter, M., & Greiner, G. (2008) · Computer Graphics Forum · doi:10.1111/j.1467-8659.2008.01287.x · Cited by 81
Metadata
- Authors
- Huang, P. S.
- Venue
- Optical Engineering
- Publisher
- SPIE-Intl Soc Optical Eng
- Published
- 2006-12-01
- Volume
- 45
- Issue
- 12
- Pages
- 123601
- ISSN
- 0091-3286 (ISSN-L)
- OpenAlex
- W2002896099
- Cited by
- 321
- References
- 1
- FWCI
- 18.43
- Type
- journal article
- Language
- en
- Open access
- closed
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- Huang, P. S. (2006). High-resolution, real-time three-dimensional shape measurement. Optical Engineering. https://doi.org/10.1117/1.2402128
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