Cite Article

Underwater Photogrammetry Application for Coral Reef Mapping and Monitoring

Choose citation format

BibTeX

@article{IJASEIT6747,
   author = {Agung Budi Cahyono and Andreas Catur Wibisono and Dian Saptarini and Rizki Indra Permadi and Yanto Budisusanto and Husnul Hidayat},
   title = {Underwater Photogrammetry Application for Coral Reef Mapping and Monitoring},
   journal = {International Journal on Advanced Science, Engineering and Information Technology},
   volume = {10},
   number = {1},
   year = {2020},
   pages = {293--297},
   keywords = {Coral reef; Structure from Motion; Underwater Photogrammetry},
   abstract = {

Underwater 3D reconstruction techniques such as underwater photogrammetry are the latest trend in low cost survey techniques. This article explains how the data acquisition process is up to the process of producing an underwater photo map.  Automatic data processing for coral reef objects from the initial data acquisition stage to building 3D models from seabed objects to rendering in virtual reality. In this paper, underwater photogrammetry was applied with SfM (Structure from Motion) algorithm in performing 3D reconstruction of coral reefs that will be produce orthophoto map. Geodetic measurements also performed to the model for control point. The analysis will be divided into t-test and F-test. From the processing, coral reef modeling has obtained the result of a linear error which t-test produce <50% data, both at 95% and at 99 % confidence level. The F-test gain a positive value where the point value used in the linear error test on marker L and K, the value at α = 0.05. The 3D coral reef model in the resulting orthophoto still has weaknesses, for example the color appearance that depends on the level of clarity of the water as well as the camera filter used. However, in 2D display is sufficient and can be an alternative to other methods, for example, the LIT method.

},    issn = {2088-5334},    publisher = {INSIGHT - Indonesian Society for Knowledge and Human Development},    url = {http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=6747},    doi = {10.18517/ijaseit.10.1.6747} }

EndNote

%A Budi Cahyono, Agung
%A Wibisono, Andreas Catur
%A Saptarini, Dian
%A Permadi, Rizki Indra
%A Budisusanto, Yanto
%A Hidayat, Husnul
%D 2020
%T Underwater Photogrammetry Application for Coral Reef Mapping and Monitoring
%B 2020
%9 Coral reef; Structure from Motion; Underwater Photogrammetry
%! Underwater Photogrammetry Application for Coral Reef Mapping and Monitoring
%K Coral reef; Structure from Motion; Underwater Photogrammetry
%X 

Underwater 3D reconstruction techniques such as underwater photogrammetry are the latest trend in low cost survey techniques. This article explains how the data acquisition process is up to the process of producing an underwater photo map.  Automatic data processing for coral reef objects from the initial data acquisition stage to building 3D models from seabed objects to rendering in virtual reality. In this paper, underwater photogrammetry was applied with SfM (Structure from Motion) algorithm in performing 3D reconstruction of coral reefs that will be produce orthophoto map. Geodetic measurements also performed to the model for control point. The analysis will be divided into t-test and F-test. From the processing, coral reef modeling has obtained the result of a linear error which t-test produce <50% data, both at 95% and at 99 % confidence level. The F-test gain a positive value where the point value used in the linear error test on marker L and K, the value at α = 0.05. The 3D coral reef model in the resulting orthophoto still has weaknesses, for example the color appearance that depends on the level of clarity of the water as well as the camera filter used. However, in 2D display is sufficient and can be an alternative to other methods, for example, the LIT method.

%U http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=6747 %R doi:10.18517/ijaseit.10.1.6747 %J International Journal on Advanced Science, Engineering and Information Technology %V 10 %N 1 %@ 2088-5334

IEEE

Agung Budi Cahyono,Andreas Catur Wibisono,Dian Saptarini,Rizki Indra Permadi,Yanto Budisusanto and Husnul Hidayat,"Underwater Photogrammetry Application for Coral Reef Mapping and Monitoring," International Journal on Advanced Science, Engineering and Information Technology, vol. 10, no. 1, pp. 293-297, 2020. [Online]. Available: http://dx.doi.org/10.18517/ijaseit.10.1.6747.

RefMan/ProCite (RIS)

TY  - JOUR
AU  - Budi Cahyono, Agung
AU  - Wibisono, Andreas Catur
AU  - Saptarini, Dian
AU  - Permadi, Rizki Indra
AU  - Budisusanto, Yanto
AU  - Hidayat, Husnul
PY  - 2020
TI  - Underwater Photogrammetry Application for Coral Reef Mapping and Monitoring
JF  - International Journal on Advanced Science, Engineering and Information Technology; Vol. 10 (2020) No. 1
Y2  - 2020
SP  - 293
EP  - 297
SN  - 2088-5334
PB  - INSIGHT - Indonesian Society for Knowledge and Human Development
KW  - Coral reef; Structure from Motion; Underwater Photogrammetry
N2  - 

Underwater 3D reconstruction techniques such as underwater photogrammetry are the latest trend in low cost survey techniques. This article explains how the data acquisition process is up to the process of producing an underwater photo map.  Automatic data processing for coral reef objects from the initial data acquisition stage to building 3D models from seabed objects to rendering in virtual reality. In this paper, underwater photogrammetry was applied with SfM (Structure from Motion) algorithm in performing 3D reconstruction of coral reefs that will be produce orthophoto map. Geodetic measurements also performed to the model for control point. The analysis will be divided into t-test and F-test. From the processing, coral reef modeling has obtained the result of a linear error which t-test produce <50% data, both at 95% and at 99 % confidence level. The F-test gain a positive value where the point value used in the linear error test on marker L and K, the value at α = 0.05. The 3D coral reef model in the resulting orthophoto still has weaknesses, for example the color appearance that depends on the level of clarity of the water as well as the camera filter used. However, in 2D display is sufficient and can be an alternative to other methods, for example, the LIT method.

UR - http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=6747 DO - 10.18517/ijaseit.10.1.6747

RefWorks

RT Journal Article
ID 6747
A1 Budi Cahyono, Agung
A1 Wibisono, Andreas Catur
A1 Saptarini, Dian
A1 Permadi, Rizki Indra
A1 Budisusanto, Yanto
A1 Hidayat, Husnul
T1 Underwater Photogrammetry Application for Coral Reef Mapping and Monitoring
JF International Journal on Advanced Science, Engineering and Information Technology
VO 10
IS 1
YR 2020
SP 293
OP 297
SN 2088-5334
PB INSIGHT - Indonesian Society for Knowledge and Human Development
K1 Coral reef; Structure from Motion; Underwater Photogrammetry
AB 

Underwater 3D reconstruction techniques such as underwater photogrammetry are the latest trend in low cost survey techniques. This article explains how the data acquisition process is up to the process of producing an underwater photo map.  Automatic data processing for coral reef objects from the initial data acquisition stage to building 3D models from seabed objects to rendering in virtual reality. In this paper, underwater photogrammetry was applied with SfM (Structure from Motion) algorithm in performing 3D reconstruction of coral reefs that will be produce orthophoto map. Geodetic measurements also performed to the model for control point. The analysis will be divided into t-test and F-test. From the processing, coral reef modeling has obtained the result of a linear error which t-test produce <50% data, both at 95% and at 99 % confidence level. The F-test gain a positive value where the point value used in the linear error test on marker L and K, the value at α = 0.05. The 3D coral reef model in the resulting orthophoto still has weaknesses, for example the color appearance that depends on the level of clarity of the water as well as the camera filter used. However, in 2D display is sufficient and can be an alternative to other methods, for example, the LIT method.

LK http://ijaseit.insightsociety.org/index.php?option=com_content&view=article&id=9&Itemid=1&article_id=6747 DO - 10.18517/ijaseit.10.1.6747