Sketch-based modeling from a paper-based overtraced freehand sketch
Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by...
Ausführliche Beschreibung
Autor*in: |
Chansri, Natthavika [verfasserIn] |
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Format: |
Artikel |
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Sprache: |
Englisch |
Erschienen: |
2014 |
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Schlagwörter: |
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Anmerkung: |
© Springer-Verlag London 2014 |
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Übergeordnetes Werk: |
Enthalten in: The international journal of advanced manufacturing technology - Springer London, 1985, 75(2014), 5-8 vom: 01. Aug., Seite 705-729 |
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Übergeordnetes Werk: |
volume:75 ; year:2014 ; number:5-8 ; day:01 ; month:08 ; pages:705-729 |
Links: |
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DOI / URN: |
10.1007/s00170-014-6161-4 |
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Katalog-ID: |
OLC2026065276 |
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520 | |a Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by a designer for use in subsequent operations. Sketch-based modeling has been researched to support this transformation but mainly for an online sketch on a digital device. For an offline sketch on a paper, commonly found used in practice, sketch-based modeling remains a challenge because a scanned image conceals enriched information on the sketch in a batch of data points. This paper proposes an approach for reconstructing a 3D model from a paper-based overtraced freehand sketch. Two main modules in this approach are single-line drawing identification and 3D reconstruction. The first module where image processing technique is applied is for transforming a paper-based overtraced freehand sketch to be a single-line drawing in order to generate more information about the sketch (i.e., the number of lines and their starting points and endpoints). The second module where progressive reconstruction approach with cubic corner is applied is for reconstructing a 3D model from the obtained single-line drawing. Steps to be taken in both modules have been formalized. The approach has been successfully implemented on LabVIEW, and tested with several samples. | ||
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10.1007/s00170-014-6161-4 doi (DE-627)OLC2026065276 (DE-He213)s00170-014-6161-4-p DE-627 ger DE-627 rakwb eng 670 VZ Chansri, Natthavika verfasserin aut Sketch-based modeling from a paper-based overtraced freehand sketch 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London 2014 Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by a designer for use in subsequent operations. Sketch-based modeling has been researched to support this transformation but mainly for an online sketch on a digital device. For an offline sketch on a paper, commonly found used in practice, sketch-based modeling remains a challenge because a scanned image conceals enriched information on the sketch in a batch of data points. This paper proposes an approach for reconstructing a 3D model from a paper-based overtraced freehand sketch. Two main modules in this approach are single-line drawing identification and 3D reconstruction. The first module where image processing technique is applied is for transforming a paper-based overtraced freehand sketch to be a single-line drawing in order to generate more information about the sketch (i.e., the number of lines and their starting points and endpoints). The second module where progressive reconstruction approach with cubic corner is applied is for reconstructing a 3D model from the obtained single-line drawing. Steps to be taken in both modules have been formalized. The approach has been successfully implemented on LabVIEW, and tested with several samples. Paper-based overtraced freehand sketch Single-line drawing 3D reconstruction Sketch-based modeling Koomsap, Pisut aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 75(2014), 5-8 vom: 01. Aug., Seite 705-729 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:75 year:2014 number:5-8 day:01 month:08 pages:705-729 https://doi.org/10.1007/s00170-014-6161-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 AR 75 2014 5-8 01 08 705-729 |
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10.1007/s00170-014-6161-4 doi (DE-627)OLC2026065276 (DE-He213)s00170-014-6161-4-p DE-627 ger DE-627 rakwb eng 670 VZ Chansri, Natthavika verfasserin aut Sketch-based modeling from a paper-based overtraced freehand sketch 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London 2014 Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by a designer for use in subsequent operations. Sketch-based modeling has been researched to support this transformation but mainly for an online sketch on a digital device. For an offline sketch on a paper, commonly found used in practice, sketch-based modeling remains a challenge because a scanned image conceals enriched information on the sketch in a batch of data points. This paper proposes an approach for reconstructing a 3D model from a paper-based overtraced freehand sketch. Two main modules in this approach are single-line drawing identification and 3D reconstruction. The first module where image processing technique is applied is for transforming a paper-based overtraced freehand sketch to be a single-line drawing in order to generate more information about the sketch (i.e., the number of lines and their starting points and endpoints). The second module where progressive reconstruction approach with cubic corner is applied is for reconstructing a 3D model from the obtained single-line drawing. Steps to be taken in both modules have been formalized. The approach has been successfully implemented on LabVIEW, and tested with several samples. Paper-based overtraced freehand sketch Single-line drawing 3D reconstruction Sketch-based modeling Koomsap, Pisut aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 75(2014), 5-8 vom: 01. Aug., Seite 705-729 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:75 year:2014 number:5-8 day:01 month:08 pages:705-729 https://doi.org/10.1007/s00170-014-6161-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 AR 75 2014 5-8 01 08 705-729 |
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10.1007/s00170-014-6161-4 doi (DE-627)OLC2026065276 (DE-He213)s00170-014-6161-4-p DE-627 ger DE-627 rakwb eng 670 VZ Chansri, Natthavika verfasserin aut Sketch-based modeling from a paper-based overtraced freehand sketch 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London 2014 Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by a designer for use in subsequent operations. Sketch-based modeling has been researched to support this transformation but mainly for an online sketch on a digital device. For an offline sketch on a paper, commonly found used in practice, sketch-based modeling remains a challenge because a scanned image conceals enriched information on the sketch in a batch of data points. This paper proposes an approach for reconstructing a 3D model from a paper-based overtraced freehand sketch. Two main modules in this approach are single-line drawing identification and 3D reconstruction. The first module where image processing technique is applied is for transforming a paper-based overtraced freehand sketch to be a single-line drawing in order to generate more information about the sketch (i.e., the number of lines and their starting points and endpoints). The second module where progressive reconstruction approach with cubic corner is applied is for reconstructing a 3D model from the obtained single-line drawing. Steps to be taken in both modules have been formalized. The approach has been successfully implemented on LabVIEW, and tested with several samples. Paper-based overtraced freehand sketch Single-line drawing 3D reconstruction Sketch-based modeling Koomsap, Pisut aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 75(2014), 5-8 vom: 01. Aug., Seite 705-729 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:75 year:2014 number:5-8 day:01 month:08 pages:705-729 https://doi.org/10.1007/s00170-014-6161-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 AR 75 2014 5-8 01 08 705-729 |
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10.1007/s00170-014-6161-4 doi (DE-627)OLC2026065276 (DE-He213)s00170-014-6161-4-p DE-627 ger DE-627 rakwb eng 670 VZ Chansri, Natthavika verfasserin aut Sketch-based modeling from a paper-based overtraced freehand sketch 2014 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © Springer-Verlag London 2014 Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by a designer for use in subsequent operations. Sketch-based modeling has been researched to support this transformation but mainly for an online sketch on a digital device. For an offline sketch on a paper, commonly found used in practice, sketch-based modeling remains a challenge because a scanned image conceals enriched information on the sketch in a batch of data points. This paper proposes an approach for reconstructing a 3D model from a paper-based overtraced freehand sketch. Two main modules in this approach are single-line drawing identification and 3D reconstruction. The first module where image processing technique is applied is for transforming a paper-based overtraced freehand sketch to be a single-line drawing in order to generate more information about the sketch (i.e., the number of lines and their starting points and endpoints). The second module where progressive reconstruction approach with cubic corner is applied is for reconstructing a 3D model from the obtained single-line drawing. Steps to be taken in both modules have been formalized. The approach has been successfully implemented on LabVIEW, and tested with several samples. Paper-based overtraced freehand sketch Single-line drawing 3D reconstruction Sketch-based modeling Koomsap, Pisut aut Enthalten in The international journal of advanced manufacturing technology Springer London, 1985 75(2014), 5-8 vom: 01. Aug., Seite 705-729 (DE-627)129185299 (DE-600)52651-4 (DE-576)014456192 0268-3768 nnns volume:75 year:2014 number:5-8 day:01 month:08 pages:705-729 https://doi.org/10.1007/s00170-014-6161-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 AR 75 2014 5-8 01 08 705-729 |
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Sketch-based modeling from a paper-based overtraced freehand sketch |
abstract |
Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by a designer for use in subsequent operations. Sketch-based modeling has been researched to support this transformation but mainly for an online sketch on a digital device. For an offline sketch on a paper, commonly found used in practice, sketch-based modeling remains a challenge because a scanned image conceals enriched information on the sketch in a batch of data points. This paper proposes an approach for reconstructing a 3D model from a paper-based overtraced freehand sketch. Two main modules in this approach are single-line drawing identification and 3D reconstruction. The first module where image processing technique is applied is for transforming a paper-based overtraced freehand sketch to be a single-line drawing in order to generate more information about the sketch (i.e., the number of lines and their starting points and endpoints). The second module where progressive reconstruction approach with cubic corner is applied is for reconstructing a 3D model from the obtained single-line drawing. Steps to be taken in both modules have been formalized. The approach has been successfully implemented on LabVIEW, and tested with several samples. © Springer-Verlag London 2014 |
abstractGer |
Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by a designer for use in subsequent operations. Sketch-based modeling has been researched to support this transformation but mainly for an online sketch on a digital device. For an offline sketch on a paper, commonly found used in practice, sketch-based modeling remains a challenge because a scanned image conceals enriched information on the sketch in a batch of data points. This paper proposes an approach for reconstructing a 3D model from a paper-based overtraced freehand sketch. Two main modules in this approach are single-line drawing identification and 3D reconstruction. The first module where image processing technique is applied is for transforming a paper-based overtraced freehand sketch to be a single-line drawing in order to generate more information about the sketch (i.e., the number of lines and their starting points and endpoints). The second module where progressive reconstruction approach with cubic corner is applied is for reconstructing a 3D model from the obtained single-line drawing. Steps to be taken in both modules have been formalized. The approach has been successfully implemented on LabVIEW, and tested with several samples. © Springer-Verlag London 2014 |
abstract_unstemmed |
Abstract Freehand sketch is a natural and intuitive communication channel for idea expression. Lines are drawn one after another to create the outline before additional lines are often drawn over the existing ones to make a sketch clearer. Typically, the sketch is transformed to be a 3D CAD model by a designer for use in subsequent operations. Sketch-based modeling has been researched to support this transformation but mainly for an online sketch on a digital device. For an offline sketch on a paper, commonly found used in practice, sketch-based modeling remains a challenge because a scanned image conceals enriched information on the sketch in a batch of data points. This paper proposes an approach for reconstructing a 3D model from a paper-based overtraced freehand sketch. Two main modules in this approach are single-line drawing identification and 3D reconstruction. The first module where image processing technique is applied is for transforming a paper-based overtraced freehand sketch to be a single-line drawing in order to generate more information about the sketch (i.e., the number of lines and their starting points and endpoints). The second module where progressive reconstruction approach with cubic corner is applied is for reconstructing a 3D model from the obtained single-line drawing. Steps to be taken in both modules have been formalized. The approach has been successfully implemented on LabVIEW, and tested with several samples. © Springer-Verlag London 2014 |
collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_20 GBV_ILN_70 GBV_ILN_150 GBV_ILN_2018 GBV_ILN_2333 |
container_issue |
5-8 |
title_short |
Sketch-based modeling from a paper-based overtraced freehand sketch |
url |
https://doi.org/10.1007/s00170-014-6161-4 |
remote_bool |
false |
author2 |
Koomsap, Pisut |
author2Str |
Koomsap, Pisut |
ppnlink |
129185299 |
mediatype_str_mv |
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isOA_txt |
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hochschulschrift_bool |
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doi_str |
10.1007/s00170-014-6161-4 |
up_date |
2024-07-04T03:01:25.402Z |
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1803615821276119040 |
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score |
7.402772 |