Browse Titles - 2 results
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How Can We Get 3D-Pictures of Moving Objects with Just One Camera?
(Germany: Latest Thinking, 2017), 14 mins
The recovering of our 3D-world with only one camera is a challenge in many fields ranging from self-driving cars to plastic surgery. In this video, DANIEL CREMERS presents innovations from computer vision to tackle that challenge. Modelling the movement of a camera in addition to the geometry of the depicted world...
Open Access
(Germany: Latest Thinking, 2017), 14 mins
Description
The recovering of our 3D-world with only one camera is a challenge in many fields ranging from self-driving cars to plastic surgery. In this video, DANIEL CREMERS presents innovations from computer vision to tackle that challenge. Modelling the movement of a camera in addition to the geometry of the depicted world and using new algorithms allow the recovery of more pictures in real-time. The algorithms compute the highest possible consistency bet...
The recovering of our 3D-world with only one camera is a challenge in many fields ranging from self-driving cars to plastic surgery. In this video, DANIEL CREMERS presents innovations from computer vision to tackle that challenge. Modelling the movement of a camera in addition to the geometry of the depicted world and using new algorithms allow the recovery of more pictures in real-time. The algorithms compute the highest possible consistency between consecutive images and make it possible to recover even moving objects with the limited computational space of a laptop.
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Field of Study
Global Issues
Content Type
Instructional material
Date Published / Released
2017
Publisher
Latest Thinking
Speaker / Narrator
Daniel Cremers, 1971-
Person Discussed
Daniel Cremers, 1971-
Topic / Theme
Computer integrated manufacturing systems, Cameras
Copyright Message
Copyright © 2017 Latest Thinking
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Which Evolutionary Changes in the Genome Led to the Development of the Large-Sized Human Brain?
(Germany: Latest Thinking, 2017), 14 mins
During the evolution of primates their brain size, and specifically the size of their cerebral cortex where the higher cognitive functions are located, expanded. Stem cells in the human brain go through a higher number of cell divisions and thus produce a higher number of neurons then do stem cells in the brains o...
Open Access
(Germany: Latest Thinking, 2017), 14 mins
Description
During the evolution of primates their brain size, and specifically the size of their cerebral cortex where the higher cognitive functions are located, expanded. Stem cells in the human brain go through a higher number of cell divisions and thus produce a higher number of neurons then do stem cells in the brains of apes. The research presented in this video investigates which evolutionary changes in the genome caused this increase in cell divisio...
During the evolution of primates their brain size, and specifically the size of their cerebral cortex where the higher cognitive functions are located, expanded. Stem cells in the human brain go through a higher number of cell divisions and thus produce a higher number of neurons then do stem cells in the brains of apes. The research presented in this video investigates which evolutionary changes in the genome caused this increase in cell division. WIELAND HUTTNER describes how the research group isolated the relevant human-specific stem cells and, using a new method devised by the group, studied which genes were particularly highly expressed in those cells. The gene with the highest specificity of expression, AHRGAP11B, was introduced in mouse embryos. The results indicate that this gene is indeed responsible for an increase in cell division. Furthermore, in about half of the mouse embryos, the brain started to fold – a feature that is particularly prominent in species with enlarged brains.
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Field of Study
Global Issues
Content Type
Instructional material
Date Published / Released
2017
Publisher
Latest Thinking
Speaker / Narrator
Wieland B. Huttner, 1950-
Person Discussed
Wieland B. Huttner, 1950-
Topic / Theme
Evolution, Genetics, Scientific research, Brain, Biology
Copyright Message
Copyright © 2017 Latest Thinking
×
