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Nature Materials, 2016
Shape-morphing systems can be found in many areas, including smart textiles, autonomous robotics, biomedical devices, drug delivery and tissue engineering. The natural analogues of such systems are exemplified by nastic plant motions, where a variety of organs such as tendrils, bracts, leaves and flowers respond to environmental stimuli (such as ...
A Sydney, Gladman +4 more
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Shape-morphing systems can be found in many areas, including smart textiles, autonomous robotics, biomedical devices, drug delivery and tissue engineering. The natural analogues of such systems are exemplified by nastic plant motions, where a variety of organs such as tendrils, bracts, leaves and flowers respond to environmental stimuli (such as ...
A Sydney, Gladman +4 more
openaire +2 more sources
Computer Graphics Forum, 1993
AbstractWe are going to present a survey of techniques using temporal coherence in between frames to render animation sequences with ray tracing. A new method using temporal coherence in the ray space (lightpath of rays) is proposed. The goal of this technique is to factorize intersection and illumination calculations over the frames of the sequence ...
Hervé Maurel, Yves Duthen, René Caubet
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AbstractWe are going to present a survey of techniques using temporal coherence in between frames to render animation sequences with ray tracing. A new method using temporal coherence in the ray space (lightpath of rays) is proposed. The goal of this technique is to factorize intersection and illumination calculations over the frames of the sequence ...
Hervé Maurel, Yves Duthen, René Caubet
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4D Relationships: The Missing Link in 4D Scheduling
Journal of Construction Engineering and Management, 2016AbstractFour-dimensional (4D) schedules have proven successful in planning with their visualization capabilities allowing for coordination and time-space conflict detection. However, when considered in depth, internal aspects of 4D scheduling techniques have not made significant advances from traditional two-dimensional (2D) scheduling. What is missing
Trang Dang, Hans-Joachim Bargstädt
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2008
Many cellular processes involve fast movements of weakly labeled cellular structures in all directions, which should be recorded in 3D time-lapse microscopy (4D microscopy). This chapter introduces fast 4D imaging, which is used for sampling the cell's volume by collecting focal planes in time-lapse mode as rapidly as possible, without perturbing the ...
de Mey, Jan +6 more
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Many cellular processes involve fast movements of weakly labeled cellular structures in all directions, which should be recorded in 3D time-lapse microscopy (4D microscopy). This chapter introduces fast 4D imaging, which is used for sampling the cell's volume by collecting focal planes in time-lapse mode as rapidly as possible, without perturbing the ...
de Mey, Jan +6 more
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Das DFG-Schwerpunktprogramm ‚Das digitale Bild‘ untersucht von einem multiperspektivischen Standpunkt aus die zentrale Rolle, die dem Bild im komplexen Prozess der Digitalisierung des Wissens zukommt. In einem deutschlandweiten Verbund soll dabei eine neue Theorie und Praxis computerbasierter Bildwelten erarbeitet werden.
Friedrich (Ed.), Kathrin +3 more
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Friedrich (Ed.), Kathrin +3 more
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Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems, 2019
In this video, we showcased "A-line", a 4D printing system for designing and fabricating morphing three-dimensional shapes out of simple linear elements. A-line integrates a method of bending angle control in up to eight directions for one printed line segment, using a single type of thermoplastic material.
Guanyun Wang +4 more
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In this video, we showcased "A-line", a 4D printing system for designing and fabricating morphing three-dimensional shapes out of simple linear elements. A-line integrates a method of bending angle control in up to eight directions for one printed line segment, using a single type of thermoplastic material.
Guanyun Wang +4 more
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ACM SIGGRAPH 2008 new tech demos, 2008
This work originated a unique idea of imaginary multidimensional fish by integrating CG and real sculpture. Making an CG animation which includes a tentacle-like fish, and a Lenticular of it, then transform it in a real sculpture with vivid color. There happen an intersection between each dimension as hyper, 4D sculpture.
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This work originated a unique idea of imaginary multidimensional fish by integrating CG and real sculpture. Making an CG animation which includes a tentacle-like fish, and a Lenticular of it, then transform it in a real sculpture with vivid color. There happen an intersection between each dimension as hyper, 4D sculpture.
openaire +1 more source
Integration of 4D Imaging with 4D Printing
2022Kamaljit Singh Boparai +2 more
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