Cipher Machine Enigma M4 (Inv. 2017-398)
收藏Mendeley Data2024-05-10 更新2024-06-27 收录
下载链接:
https://zenodo.org/records/8232696
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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. It can be imported in any free or propietary CT-Viewer that supports the DICOM standard to generated 2D and 3D imaging. If segmentations/ROIs are availabe, they are uploaded in a seperate image stacks and are a subset of the scanned cipher machine. object details: name: Enigma M4 Inv.-No. of the Deutsches Museum: 2017-398 file object details: file format: image/dcm pixel spacing unit: mm X pixel spacing: 0.181 Y pixel spacing: 0.181 Z pixel spacing: 0.181 grid size x: 2577 grid size y: 2534 grid size z: 1206 color depth: 16Bit ownership & image acquisition: project: 3D-Cipher collection: Deutsches Museum IP holder: Deutsches Museum license: Creative Commons BY-SA 4.0 scanning facility: Fraunhofer Development Center X-ray Technology EZRT/Fraunhofer IIS scanning device: High Energy CT XXL-CT Funding attribution: German Federal Ministry of Education and Research 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,CT)成像采集数据。其由以DICOM(.dcm)格式存储的CT重建图像堆栈构成,可导入任意支持DICOM标准的免费或商用CT查看器,以生成二维与三维成像结果。若存在分割掩码/感兴趣区域(Region of Interest,ROI),则将以独立图像堆栈形式上传,且为该扫描密码机的子集。
物品与文件详情:
名称:恩尼格玛M4型(Enigma M4)
德国博物馆馆藏编号:2017-398
文件参数详情:
文件格式:image/dcm
像素间距单位:毫米(mm)
X轴像素间距:0.181
Y轴像素间距:0.181
Z轴像素间距:0.181
网格尺寸:X轴2577,Y轴2534,Z轴1206
色彩深度:16位(16Bit)
所有权与成像采集信息:
项目:3D-Cipher
馆藏机构:德国博物馆
知识产权持有人:德国博物馆
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IIS(Fraunhofer Development Center X-ray Technology EZRT/Fraunhofer IIS)
扫描设备:高能CT XXL-CT(High Energy CT XXL-CT)
资助方:德国联邦教育与研究部
致谢:CryptoMuseum(为本密码机相关信息提供主要来源支持)
创建时间:
2023-08-22



