Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping

A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto th...
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Autor*in:	Zhang, Hechen [verfasserIn] Cao, Yiping [verfasserIn] Li, Hongmei [verfasserIn] Xu, Cai [verfasserIn] An, Haihua [verfasserIn] Wu, Haitao [verfasserIn] Yang, Na [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2023

Schlagwörter:	3D measurement Computer-generated Moiré profilometry Temporal phase unwrapping Multi-frequency Heterodyne

Übergeordnetes Werk:	Enthalten in: Optics & laser technology - Amsterdam [u.a.] : Elsevier Science, 1971, 161
Übergeordnetes Werk:	volume:161

DOI / URN:	10.1016/j.optlastec.2023.109201

Katalog-ID:	ELV060786116

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100	1		\|a Zhang, Hechen \|e verfasserin \|4 aut
245	1	0	\|a Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping
264		1	\|c 2023
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520			\|a A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement.
650		4	\|a 3D measurement
650		4	\|a Computer-generated Moiré profilometry
650		4	\|a Temporal phase unwrapping
650		4	\|a Multi-frequency
650		4	\|a Heterodyne
700	1		\|a Cao, Yiping \|e verfasserin \|0 (orcid)0000-0003-0388-609X \|4 aut
700	1		\|a Li, Hongmei \|e verfasserin \|0 (orcid)0000-0002-0857-4565 \|4 aut
700	1		\|a Xu, Cai \|e verfasserin \|4 aut
700	1		\|a An, Haihua \|e verfasserin \|4 aut
700	1		\|a Wu, Haitao \|e verfasserin \|0 (orcid)0000-0003-4111-9211 \|4 aut
700	1		\|a Yang, Na \|e verfasserin \|4 aut
773	0	8	\|i Enthalten in \|t Optics & laser technology \|d Amsterdam [u.a.] : Elsevier Science, 1971 \|g 161 \|h Online-Ressource \|w (DE-627)319950689 \|w (DE-600)2000654-8 \|w (DE-576)255266731 \|x 1879-2545 \|7 nnns
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publishDate	2023
allfields	10.1016/j.optlastec.2023.109201 doi (DE-627)ELV060786116 (ELSEVIER)S0030-3992(23)00094-4 DE-627 ger DE-627 rda eng 530 620 VZ 50.37 bkl 53.75 bkl 33.18 bkl 33.38 bkl Zhang, Hechen verfasserin aut Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement. 3D measurement Computer-generated Moiré profilometry Temporal phase unwrapping Multi-frequency Heterodyne Cao, Yiping verfasserin (orcid)0000-0003-0388-609X aut Li, Hongmei verfasserin (orcid)0000-0002-0857-4565 aut Xu, Cai verfasserin aut An, Haihua verfasserin aut Wu, Haitao verfasserin (orcid)0000-0003-4111-9211 aut Yang, Na verfasserin aut Enthalten in Optics & laser technology Amsterdam [u.a.] : Elsevier Science, 1971 161 Online-Ressource (DE-627)319950689 (DE-600)2000654-8 (DE-576)255266731 1879-2545 nnns volume:161 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 50.37 Technische Optik VZ 53.75 Optische Nachrichtentechnik VZ 33.18 Optik VZ 33.38 Quantenoptik nichtlineare Optik VZ AR 161
spelling	10.1016/j.optlastec.2023.109201 doi (DE-627)ELV060786116 (ELSEVIER)S0030-3992(23)00094-4 DE-627 ger DE-627 rda eng 530 620 VZ 50.37 bkl 53.75 bkl 33.18 bkl 33.38 bkl Zhang, Hechen verfasserin aut Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement. 3D measurement Computer-generated Moiré profilometry Temporal phase unwrapping Multi-frequency Heterodyne Cao, Yiping verfasserin (orcid)0000-0003-0388-609X aut Li, Hongmei verfasserin (orcid)0000-0002-0857-4565 aut Xu, Cai verfasserin aut An, Haihua verfasserin aut Wu, Haitao verfasserin (orcid)0000-0003-4111-9211 aut Yang, Na verfasserin aut Enthalten in Optics & laser technology Amsterdam [u.a.] : Elsevier Science, 1971 161 Online-Ressource (DE-627)319950689 (DE-600)2000654-8 (DE-576)255266731 1879-2545 nnns volume:161 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 50.37 Technische Optik VZ 53.75 Optische Nachrichtentechnik VZ 33.18 Optik VZ 33.38 Quantenoptik nichtlineare Optik VZ AR 161
allfields_unstemmed	10.1016/j.optlastec.2023.109201 doi (DE-627)ELV060786116 (ELSEVIER)S0030-3992(23)00094-4 DE-627 ger DE-627 rda eng 530 620 VZ 50.37 bkl 53.75 bkl 33.18 bkl 33.38 bkl Zhang, Hechen verfasserin aut Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement. 3D measurement Computer-generated Moiré profilometry Temporal phase unwrapping Multi-frequency Heterodyne Cao, Yiping verfasserin (orcid)0000-0003-0388-609X aut Li, Hongmei verfasserin (orcid)0000-0002-0857-4565 aut Xu, Cai verfasserin aut An, Haihua verfasserin aut Wu, Haitao verfasserin (orcid)0000-0003-4111-9211 aut Yang, Na verfasserin aut Enthalten in Optics & laser technology Amsterdam [u.a.] : Elsevier Science, 1971 161 Online-Ressource (DE-627)319950689 (DE-600)2000654-8 (DE-576)255266731 1879-2545 nnns volume:161 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 50.37 Technische Optik VZ 53.75 Optische Nachrichtentechnik VZ 33.18 Optik VZ 33.38 Quantenoptik nichtlineare Optik VZ AR 161
allfieldsGer	10.1016/j.optlastec.2023.109201 doi (DE-627)ELV060786116 (ELSEVIER)S0030-3992(23)00094-4 DE-627 ger DE-627 rda eng 530 620 VZ 50.37 bkl 53.75 bkl 33.18 bkl 33.38 bkl Zhang, Hechen verfasserin aut Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement. 3D measurement Computer-generated Moiré profilometry Temporal phase unwrapping Multi-frequency Heterodyne Cao, Yiping verfasserin (orcid)0000-0003-0388-609X aut Li, Hongmei verfasserin (orcid)0000-0002-0857-4565 aut Xu, Cai verfasserin aut An, Haihua verfasserin aut Wu, Haitao verfasserin (orcid)0000-0003-4111-9211 aut Yang, Na verfasserin aut Enthalten in Optics & laser technology Amsterdam [u.a.] : Elsevier Science, 1971 161 Online-Ressource (DE-627)319950689 (DE-600)2000654-8 (DE-576)255266731 1879-2545 nnns volume:161 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 50.37 Technische Optik VZ 53.75 Optische Nachrichtentechnik VZ 33.18 Optik VZ 33.38 Quantenoptik nichtlineare Optik VZ AR 161
allfieldsSound	10.1016/j.optlastec.2023.109201 doi (DE-627)ELV060786116 (ELSEVIER)S0030-3992(23)00094-4 DE-627 ger DE-627 rda eng 530 620 VZ 50.37 bkl 53.75 bkl 33.18 bkl 33.38 bkl Zhang, Hechen verfasserin aut Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping 2023 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement. 3D measurement Computer-generated Moiré profilometry Temporal phase unwrapping Multi-frequency Heterodyne Cao, Yiping verfasserin (orcid)0000-0003-0388-609X aut Li, Hongmei verfasserin (orcid)0000-0002-0857-4565 aut Xu, Cai verfasserin aut An, Haihua verfasserin aut Wu, Haitao verfasserin (orcid)0000-0003-4111-9211 aut Yang, Na verfasserin aut Enthalten in Optics & laser technology Amsterdam [u.a.] : Elsevier Science, 1971 161 Online-Ressource (DE-627)319950689 (DE-600)2000654-8 (DE-576)255266731 1879-2545 nnns volume:161 GBV_USEFLAG_U GBV_ELV SYSFLAG_U GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 50.37 Technische Optik VZ 53.75 Optische Nachrichtentechnik VZ 33.18 Optik VZ 33.38 Quantenoptik nichtlineare Optik VZ AR 161
language	English
source	Enthalten in Optics & laser technology 161 volume:161
sourceStr	Enthalten in Optics & laser technology 161 volume:161
format_phy_str_mv	Article
bklname	Technische Optik Optische Nachrichtentechnik Optik Quantenoptik nichtlineare Optik
institution	findex.gbv.de
topic_facet	3D measurement Computer-generated Moiré profilometry Temporal phase unwrapping Multi-frequency Heterodyne
dewey-raw	530
isfreeaccess_bool	false
container_title	Optics & laser technology
authorswithroles_txt_mv	Zhang, Hechen @@aut@@ Cao, Yiping @@aut@@ Li, Hongmei @@aut@@ Xu, Cai @@aut@@ An, Haihua @@aut@@ Wu, Haitao @@aut@@ Yang, Na @@aut@@
publishDateDaySort_date	2023-01-01T00:00:00Z
hierarchy_top_id	319950689
dewey-sort	3530
id	ELV060786116
language_de	englisch
fullrecord	<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV060786116</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20240114093718.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230722s2023 xx \|\|\|\|\|o 00\| \|\|eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.optlastec.2023.109201</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV060786116</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0030-3992(23)00094-4</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rda</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="a">620</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">50.37</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">53.75</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">33.18</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">33.38</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Zhang, Hechen</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2023</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. 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Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. 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author	Zhang, Hechen
spellingShingle	Zhang, Hechen ddc 530 bkl 50.37 bkl 53.75 bkl 33.18 bkl 33.38 misc 3D measurement misc Computer-generated Moiré profilometry misc Temporal phase unwrapping misc Multi-frequency misc Heterodyne Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping
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topic_title	530 620 VZ 50.37 bkl 53.75 bkl 33.18 bkl 33.38 bkl Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping 3D measurement Computer-generated Moiré profilometry Temporal phase unwrapping Multi-frequency Heterodyne
topic	ddc 530 bkl 50.37 bkl 53.75 bkl 33.18 bkl 33.38 misc 3D measurement misc Computer-generated Moiré profilometry misc Temporal phase unwrapping misc Multi-frequency misc Heterodyne
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title	Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping
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title_full	Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping
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title_sort	real-time computer-generated frequency-carrier moiré profilometry with three-frequency heterodyne temporal phase unwrapping
title_auth	Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping
abstract	A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement.
abstractGer	A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement.
abstract_unstemmed	A real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping is proposed. While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. It is suitable to measure the complex surface with abrupt slope and multiple isolated objects, and has prospective application in real-time three-dimensional measurement.
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title_short	Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping
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author2	Cao, Yiping Li, Hongmei Xu, Cai An, Haihua Wu, Haitao Yang, Na
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doi_str	10.1016/j.optlastec.2023.109201
up_date	2024-07-06T16:50:04.716Z
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While three sinusoidal gratings shared the same direct current(DC) component and the same amplitude but with designed different frequencies are projected onto the measured object, three corresponding deformed patterns can be captured by camera. Then, the shared DC component is extracted from the highest-frequency pattern. And based on it, three AC components of the captured deformed patterns can also be effectively extracted by normalization. From this way, the number of the needed gratings can be reduced from six to three, and the disturbance of the object’s nonuniform reflectivity can be avoided efficiently. By using computer-generated frequency-carrier Moiré profilometry(CGFCMP), the carrier frequency designed as pure sinusoidal and cosinusoidal gratings is optimized in order to effectively extract the computer-generated frequency-carrier Moiré fringes, and finally-three wrapped phases at different frequencies can be obtained. Then the wrapped phase with the highest-frequency grating can be unwrapped by three-frequency heterodyne temporal phase unwrapping algorithm. The simulation and experimental results verify the feasibility and flexibility of the proposed method. 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Real-time computer-generated frequency-carrier Moiré profilometry with three-frequency heterodyne temporal phase unwrapping

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