Cipher Machine Wheatstone Cryptograph (Inv. 1994-99)
收藏资源简介:
This dataset represents the computed tomography image acquisition of a historical cipher machine from the collection of the Deutsches Museum. It is composed of CT reconstructed image stacks in the DICOM (.dcm) format.<br> It can be imported in any free or propietary CT-Viewer that supports the DICOM standard to generated 2D and 3D imaging.<br> If segmentations/ROIs are availabe, they are uploaded in a seperate image stacks and are a subset of the scanned cipher machine. object details:<br> name: Wheatstone Cryptograph<br> Inv.-No. of the Deutsches Museum: 1994-99 file object details:<br> file format: image/dcm<br> pixel spacing unit: mm<br> X pixel spacing: 0.144<br> Y pixel spacing: 0.144<br> Z pixel spacing: 0.144<br> grid size x: 991<br> grid size y: 291<br> grid size z: 934<br> color depth: 16Bit ownership & image acquisition:<br> project: 3D-Cipher<br> collection: Deutsches Museum<br> IP holder: Deutsches Museum<br> license: Creative Commons BY-SA 4.0<br> scanning facility: Fraunhofer Development Center X-ray Technology EZRT/Fraunhofer IIS<br> scanning device: High Energy CT XXL-CT<br> Funding attribution: German Federal Ministry of Education and Research<br> acknowledgement: CryptoMuseum (as main source for informations about the cipher machines)
本数据集为德国博物馆(Deutsches Museum)馆藏的一台历史密码机的计算机断层扫描(Computed Tomography,以下简称CT)图像采集数据,由符合DICOM(.dcm)格式的CT重建图像栈组成。 可导入任意支持DICOM标准的免费或专有CT查看器中,以生成二维与三维成像结果。 若存在分割标注/感兴趣区域(Regions of Interest,以下简称ROIs),则会以独立图像栈形式上传,且为该扫描密码机的子集。对象详情: 名称:惠斯通密码机(Wheatstone Cryptograph) 德国博物馆馆藏编号:1994-99 文件对象详情: 文件格式:image/dcm 像素间距单位:毫米(mm) X方向像素间距:0.144 Y方向像素间距:0.144 Z方向像素间距:0.144 X方向网格尺寸:991 Y方向网格尺寸:291 Z方向网格尺寸:934 色彩深度:16位 权属与图像采集信息: 项目:3D-Cipher 馆藏机构:德国博物馆(Deutsches Museum) 知识产权持有人:德国博物馆(Deutsches Museum) 授权协议:知识共享署名-相同方式共享4.0(Creative Commons BY-SA 4.0) 扫描设施:弗劳恩霍夫X射线技术开发中心EZRT/弗劳恩霍夫集成系统研究所(Fraunhofer Development Center X-ray Technology EZRT/Fraunhofer IIS) 扫描设备:高能XXL型CT(High Energy CT XXL-CT) 资助方:德国联邦教育与研究部 鸣谢:CryptoMuseum(为该密码机相关信息的主要来源)



