背景:随着技术的发展,2D图像已经离开了3D模型的位置。三维建模技术广泛应用于整形外科,骨科手术,神经外科,创伤学,牙科和医学教育。头骨在包含具有重要功能的系统的起始部分方面很重要。
目的:研究的目的是通过3D(三维)建模和Romanov头部的颅骨测量来揭示男性和女性与其他物种之间的差异。
方法:在我们的研究中,使用了1岁以上的罗曼诺夫绵羊(10只雌性和10只雄性)的头骨。用计算机断层扫描扫描了罗曼诺夫绵羊的头部,并进行了3D建模。
结论:在研究中,确定在最大鼻子长度方面,雄性和雌性绵羊之间存在统计学上的显着差异,面部宽度,磨牙行长度,内脏ocranium长度,大孔高度参数(p<0.05)。确定大孔测量参数的最大宽度和颅骨指数在p<0.01水平上在性别之间显示出统计学上的显着差异。在其他测量中没有发现统计学上的显著差异(p>0.05)。作为研究结果获得的数据将有助于从动物园考古发掘中获得的骨骼的种族歧视和分类。
With the development of technology, 2D images have left their place for 3D models. The 3D modelling technique is widely used in plastic surgery, orthopaedic surgery, neurosurgery, traumatology, dentistry and medical education. The skull is important in terms of containing the starting parts of systems with vital functions.
The aim of the study is to reveal the difference between male and female and other species by 3D (three-dimensional) modelling and craniometric measurements of Romanov heads.
In our study, skulls of Romanov sheep (10 females and 10 males) older than 1-year-old were used. The heads of Romanov sheep were scanned with computed tomography and modelled in 3D.
In the study, it was determined that there was a statistically significant difference between male and female sheep in terms of the largest nose length, facial width, molar row length, viscerocranium length, and foramen magnum height parameters (p < 0.05). It was determined that the greatest width of the foramen magnum measurement parameter and the skull index showed statistically significant differences between the genders at the p < 0.01 level. No statistically significant difference was found in other measurements (p > 0.05). The data obtained as a result of the study will help in the racial discrimination and classification of bones obtained from zoo archaeological excavations.