Terrestrial laser scanners pre-processing: registration and georeferencing
Terrestrial laser scanner (TLS) is a non-contact sensor, optics-based instrument that collects three dimensional (3D) data of a defined region of an object surface automatically and in a systematic pattern with a high data collecting rate. This capability has made TLS widely applied for numerous 3D...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Published: |
Penerbit UTM Press
2014
|
| Subjects: |
| _version_ | 1796861345769979904 |
|---|---|
| author | Abbas, Mohd. Azwan Lau, Chong Luh Setan, Halim Majid, Zulkepli Albert, K. Chong Aspuri, Anuar M. Idris, Khairulnizam Mohd. Ariff, Mohd. Farid |
| author_facet | Abbas, Mohd. Azwan Lau, Chong Luh Setan, Halim Majid, Zulkepli Albert, K. Chong Aspuri, Anuar M. Idris, Khairulnizam Mohd. Ariff, Mohd. Farid |
| author_sort | Abbas, Mohd. Azwan |
| collection | ePrints |
| description | Terrestrial laser scanner (TLS) is a non-contact sensor, optics-based instrument that collects three dimensional (3D) data of a defined region of an object surface automatically and in a systematic pattern with a high data collecting rate. This capability has made TLS widely applied for numerous 3D applications. With the ability to provide dense 3D data, TLS has improved the processing phase in constructing complete 3D model, which is much simpler and faster. Pre-processing is one of the phases involved, which consisted of registration and georeferencing procedures. Due to the many error sources occur in TLS measurement, thus, pre-processing can be considered as very crucial phase to identify any existence of errors and outliers. Any presence of errors in this phase can decrease the quality of TLS final product. With intention to discuss about this issue, this study has performed two experiments, which involved with data collection for land slide monitoring and 3D topography. By implementing both direct and indirect pre-processing method, the outcomes have indicated that TLS is suitable for applications which require centimetre level of accuracy. |
| first_indexed | 2024-03-05T19:54:55Z |
| format | Article |
| id | utm.eprints-62834 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T19:54:55Z |
| publishDate | 2014 |
| publisher | Penerbit UTM Press |
| record_format | dspace |
| spelling | utm.eprints-628342017-11-01T04:17:08Z http://eprints.utm.my/62834/ Terrestrial laser scanners pre-processing: registration and georeferencing Abbas, Mohd. Azwan Lau, Chong Luh Setan, Halim Majid, Zulkepli Albert, K. Chong Aspuri, Anuar M. Idris, Khairulnizam Mohd. Ariff, Mohd. Farid HD Industries. Land use. Labor Terrestrial laser scanner (TLS) is a non-contact sensor, optics-based instrument that collects three dimensional (3D) data of a defined region of an object surface automatically and in a systematic pattern with a high data collecting rate. This capability has made TLS widely applied for numerous 3D applications. With the ability to provide dense 3D data, TLS has improved the processing phase in constructing complete 3D model, which is much simpler and faster. Pre-processing is one of the phases involved, which consisted of registration and georeferencing procedures. Due to the many error sources occur in TLS measurement, thus, pre-processing can be considered as very crucial phase to identify any existence of errors and outliers. Any presence of errors in this phase can decrease the quality of TLS final product. With intention to discuss about this issue, this study has performed two experiments, which involved with data collection for land slide monitoring and 3D topography. By implementing both direct and indirect pre-processing method, the outcomes have indicated that TLS is suitable for applications which require centimetre level of accuracy. Penerbit UTM Press 2014 Article PeerReviewed Abbas, Mohd. Azwan and Lau, Chong Luh and Setan, Halim and Majid, Zulkepli and Albert, K. Chong and Aspuri, Anuar and M. Idris, Khairulnizam and Mohd. Ariff, Mohd. Farid (2014) Terrestrial laser scanners pre-processing: registration and georeferencing. Jurnal Teknologi, 71 (4). pp. 115-122. ISSN 0127-9696 http://dx.doi.org/10.11113/jt.v71.3833 DOI:10.11113/jt.v71.3833 |
| spellingShingle | HD Industries. Land use. Labor Abbas, Mohd. Azwan Lau, Chong Luh Setan, Halim Majid, Zulkepli Albert, K. Chong Aspuri, Anuar M. Idris, Khairulnizam Mohd. Ariff, Mohd. Farid Terrestrial laser scanners pre-processing: registration and georeferencing |
| title | Terrestrial laser scanners pre-processing: registration and georeferencing |
| title_full | Terrestrial laser scanners pre-processing: registration and georeferencing |
| title_fullStr | Terrestrial laser scanners pre-processing: registration and georeferencing |
| title_full_unstemmed | Terrestrial laser scanners pre-processing: registration and georeferencing |
| title_short | Terrestrial laser scanners pre-processing: registration and georeferencing |
| title_sort | terrestrial laser scanners pre processing registration and georeferencing |
| topic | HD Industries. Land use. Labor |
| work_keys_str_mv | AT abbasmohdazwan terrestriallaserscannerspreprocessingregistrationandgeoreferencing AT lauchongluh terrestriallaserscannerspreprocessingregistrationandgeoreferencing AT setanhalim terrestriallaserscannerspreprocessingregistrationandgeoreferencing AT majidzulkepli terrestriallaserscannerspreprocessingregistrationandgeoreferencing AT albertkchong terrestriallaserscannerspreprocessingregistrationandgeoreferencing AT aspurianuar terrestriallaserscannerspreprocessingregistrationandgeoreferencing AT midriskhairulnizam terrestriallaserscannerspreprocessingregistrationandgeoreferencing AT mohdariffmohdfarid terrestriallaserscannerspreprocessingregistrationandgeoreferencing |