3D virtual reconstruction of the Pleistocene cheetah skull from the Tangshan, Nanjing, China
文献类型：期刊论文
| 作者 | Dong Wei; Hou Xinwen; Liu Jinyi; Fang Yingsan; Jin Changzhu; Zhu Qizhi; dongwei@ivpp.ac.cn |
| 刊名 | PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL
 |
| 出版日期 | 2007 |
| 卷号 | 17期号:1页码:74-79 |
| 关键词 | Ct Imaging 3d Reconstruction Cheetah Skull Early Pleistocene Tangshan Nanjing |
| ISSN号 | 1002-0071 |
| 文献子类 | Article |
| 英文摘要 | The development of computer tomography and image processing has made it possible to establish virtual 3D reconstruction and non-invasive dissection of fossil specimens. We used these methods to reconstruct a virtual 3D skull of a Pleistocene cheetah skull from the Tuozi cave, Tangshan, Nanjing, and virtually dissected it for anatomic studies, and measured the volumes of different parts of the endocranium. The endocranium of the cheetah skull has showed that its frontal sinus is beehive-tike, the frontal lobe of cerebra is relatively large but the temporal lobe is relatively small, its cerebral sulcus and gyrus are more complicated than those of the domestic cat, similar to those of the domestic dog, but simpler than those of giant panda, pig, cattle and horse. The technology of virtual 3D reconstruction and non-invasive dissection of fossil specimens can extend the morphological study from the exterior to the interior, and it can also help to study fragile specimens and virtually backup rare and precious specimens. |
| WOS研究方向 | Materials Science ; Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000244614700013 |
| 公开日期 | 2013-11-27 |
| 源URL | [http://119.78.100.205/handle/311034/4952]  |
| 专题 | 古脊椎动物与古人类研究所_图书馆1 |
| 通讯作者 | dongwei@ivpp.ac.cn |
| 作者单位 | 1.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 2.Chinese Acad Sci, State Key Lab Pattern Recognit, Inst Automat, Beijing 100080, Peoples R China 3.Nanjing Prov Museum, Nanjing 210016, Peoples R China 4.Peking Univ, Dept Radiol, Renmin Hosp, Beijing 100044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dong Wei,Hou Xinwen,Liu Jinyi,et al. 3D virtual reconstruction of the Pleistocene cheetah skull from the Tangshan, Nanjing, China[J]. PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL,2007,17(1):74-79. |
| APA | Dong Wei.,Hou Xinwen.,Liu Jinyi.,Fang Yingsan.,Jin Changzhu.,...&dongwei@ivpp.ac.cn.(2007).3D virtual reconstruction of the Pleistocene cheetah skull from the Tangshan, Nanjing, China.PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL,17(1),74-79. |
| MLA | Dong Wei,et al."3D virtual reconstruction of the Pleistocene cheetah skull from the Tangshan, Nanjing, China".PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL 17.1(2007):74-79. |
入库方式： OAI收割
来源：古脊椎动物与古人类研究所
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