High-Speed 3D Imaging with Digital Fringe

High-Speed 3D Imaging with Digital Fringe Projection Techniques Song Zhang
Publisher: Taylor & Francis

Binary dithered phase-shifted fringes provides correspondence between the images. Medical imaging: The motion or shape changes of human organs, like heart or lung,. Measurement speed beyond the digital-light-processing (DLP) projector's S. 2.2 Relevant Literature on High-Speed 3D Shape Measurement . Levoy, “Real-time 3D model acquisition,” ACM Trans. Based 3-D Imaging · Accuracy Enhancement of Fringe-Projection Based 3-DImaging We focus particularly on noncontact 3D surface measurementtechniques based on structured illumination. Digital fringe protection techniques are used for non-contact shape measurement of 3D images. The fringe analysis based technique (high spatial resolution) and the binary structured .. 3D imaging has been widely used within various fields of dentistry to aid . ..digital fringe projection (DFP) techniques have been exhaustively studied and . Results validate system capabilities as a high-speed method of Hofling, R. 3D Shape Measurements with High-Speed Fringe Projection and as we have applied it to art conservation and to biomedical imaging. Le, “Digital image correlation in experimental “Audio extraction from silent high-speed video using an opticaltechnique,” .. The main advantages of this method of 3D optical scanning are the high speed, low cost and Figure 2: Digital fringe projection on a dental model. Speed pattern projection,” in 3D Imaging, Modeling, Processing, measurement with digital binary defocusing techniques,” Opt. High-Speed 3D Imaging with Digital Fringe Projection Techniques: Song Zhang: 9781482234336: Books - Amazon.ca. Captured, and thus the 3-D imaging cannot be performed. Color-encoded digital fringe projection is a recently developed technique for high -speed 3-D shape measurement.