A 3D Sensor Based on a Profilometrical Approach
An improved method which considers the use of Fourier and wavelet transform based analysis to infer and extract 3D information from an object by fringe projection on it is presented. This method requires a single image which contains a sinusoidal white light fringe pattern projected on it, and this...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2009-12-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | http://www.mdpi.com/1424-8220/9/12/10326/ |
| _version_ | 1811306200471437312 |
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| author | Artemio Sotomayor-Olmedo Juan Manuel Ramos-Arreguin Marco A. Aceves Fernandez Manuel Delgado-Rosas Sandra L. Canchola-Magdaleno Jesús Carlos Pedraza-Ortega Efren Efren Gorrostieta-Hurtado |
| author_facet | Artemio Sotomayor-Olmedo Juan Manuel Ramos-Arreguin Marco A. Aceves Fernandez Manuel Delgado-Rosas Sandra L. Canchola-Magdaleno Jesús Carlos Pedraza-Ortega Efren Efren Gorrostieta-Hurtado |
| author_sort | Artemio Sotomayor-Olmedo |
| collection | DOAJ |
| description | An improved method which considers the use of Fourier and wavelet transform based analysis to infer and extract 3D information from an object by fringe projection on it is presented. This method requires a single image which contains a sinusoidal white light fringe pattern projected on it, and this pattern has a known spatial frequency and its information is used to avoid any discontinuities in the fringes with high frequency. Several computer simulations and experiments have been carried out to verify the analysis. The comparison between numerical simulations and experiments has proved the validity of this proposed method. |
| first_indexed | 2024-04-13T08:40:11Z |
| format | Article |
| id | doaj.art-8f12ad79797f4d21a7be4b8fc128e365 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-13T08:40:11Z |
| publishDate | 2009-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-8f12ad79797f4d21a7be4b8fc128e3652022-12-22T02:53:56ZengMDPI AGSensors1424-82202009-12-01912103261034010.3390/s91210326A 3D Sensor Based on a Profilometrical ApproachArtemio Sotomayor-OlmedoJuan Manuel Ramos-ArreguinMarco A. Aceves FernandezManuel Delgado-RosasSandra L. Canchola-MagdalenoJesús Carlos Pedraza-OrtegaEfren Efren Gorrostieta-HurtadoAn improved method which considers the use of Fourier and wavelet transform based analysis to infer and extract 3D information from an object by fringe projection on it is presented. This method requires a single image which contains a sinusoidal white light fringe pattern projected on it, and this pattern has a known spatial frequency and its information is used to avoid any discontinuities in the fringes with high frequency. Several computer simulations and experiments have been carried out to verify the analysis. The comparison between numerical simulations and experiments has proved the validity of this proposed method.http://www.mdpi.com/1424-8220/9/12/10326/3D reconstructionimage processingsegmentationFourier transformwavelet transform |
| spellingShingle | Artemio Sotomayor-Olmedo Juan Manuel Ramos-Arreguin Marco A. Aceves Fernandez Manuel Delgado-Rosas Sandra L. Canchola-Magdaleno Jesús Carlos Pedraza-Ortega Efren Efren Gorrostieta-Hurtado A 3D Sensor Based on a Profilometrical Approach Sensors 3D reconstruction image processing segmentation Fourier transform wavelet transform |
| title | A 3D Sensor Based on a Profilometrical Approach |
| title_full | A 3D Sensor Based on a Profilometrical Approach |
| title_fullStr | A 3D Sensor Based on a Profilometrical Approach |
| title_full_unstemmed | A 3D Sensor Based on a Profilometrical Approach |
| title_short | A 3D Sensor Based on a Profilometrical Approach |
| title_sort | 3d sensor based on a profilometrical approach |
| topic | 3D reconstruction image processing segmentation Fourier transform wavelet transform |
| url | http://www.mdpi.com/1424-8220/9/12/10326/ |
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