EANJ_FACE_23: High-Resolution Visual Documentation of a Jade Object Exhibiting Human-Face Morphology
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1. Dataset Identification This dataset contains a high-resolution visual record of a single jade object (Specimen ID: EANJ_FACE_23).The dataset constitutes a standardized digital imaging record intended for non-interpretive visual observation and comparative analysis within academic contexts. 2. Object Record Object type: Jade object (single specimen)Morphological description: Human-face morphology (visual description only; not a classification or attribution) Clarification: This description is used solely for visual identification purposes. It does not constitute typological, cultural, or chronological determination. It does not imply any historical, symbolic, or functional interpretation. 3. Imaging Dataset Structure 3.1 Image Components The dataset includes the following categories of images: Multi-angle overall views Macro images documenting surface features and perforation structures Scale-reference image with metric indicator 3.2 File Inventory Overall views EANJ_FACE_23_FRONT EANJ_FACE_23_REVERSE Macro views EANJ_FACE_23_MIC_FRONT_A EANJ_FACE_23_MIC_FRONT_B EANJ_FACE_23_MIC_UNIF_FRONT EANJ_FACE_23_MIC_UNIF_REVERSE Scale reference EANJ_FACE_23_WITH_SCALE 4. Measurement Data Approximate reference values (non-precision measurements): Length: 6.4 cm Width: 5.3 cm Thickness: 0.6 cm Weight: 33 g Note:These values are derived from image-based measurement and are provided solely for proportional reference. They should not be considered precise or metrologically exact. 5. Imaging Protocol All images were produced using the following protocol: Equipment configuration: Full-frame digital camera 90 mm macro lens Data acquisition: Captured in RAW format Converted to JPEG for dataset publication Imaging conditions: Controlled lighting environment Neutral background Handling and processing: No physical cleaning or surface intervention was performed Post-processing was limited to global exposure and white balance adjustment No localized retouching or structural enhancement was applied 6. Data Integrity Statement This dataset represents a static visual record captured at a specific point in time.Its intended uses are limited to: Non-invasive visual observation Comparative image-based analysis Referential use in academic research The dataset does not contain any interpretive, inferential, or analytical assertions. 7. Access Classification High-resolution image content in this dataset is released under restricted access.Access requests must be submitted via the Zenodo platform and include: A brief description of the intended research or educational use Institutional or academic affiliation information (where applicable) 8. Usage & Licensing Permitted uses: Academic research Teaching and instructional purposes Non-interpretive visual analysis Prohibited without explicit authorization: Commercial use Redistribution Dissemination in non-academic contexts
1. 数据集标识 本数据集包含单件玉器（标本编号：EANJ_FACE_23）的高分辨率视觉记录。本数据集为标准化数字成像记录，旨在用于学术场景下的非阐释性视觉观察与对比分析。 2. 对象记录 对象类型：玉器（单标本） 形态描述：人脸形态（仅为视觉描述，不构成分类或归属判定） 说明： 本描述仅用于视觉识别目的，不构成类型学、文化或年代学判定，亦不暗示任何历史、象征或功能层面的阐释。 3. 成像数据集结构 3.1 图像组成 本数据集包含以下类别图像： - 多角度整体视图 - 记录表面特征与穿孔结构的微距图像 - 带度量标尺的比例尺参考图像 3.2 文件清单 整体视图： EANJ_FACE_23_FRONT EANJ_FACE_23_REVERSE 微距视图： EANJ_FACE_23_MIC_FRONT_A EANJ_FACE_23_MIC_FRONT_B EANJ_FACE_23_MIC_UNIF_FRONT EANJ_FACE_23_MIC_UNIF_REVERSE 比例尺参考图像： EANJ_FACE_23_WITH_SCALE 4. 测量数据 近似参考值（非精确测量）： 长度：6.4 厘米 宽度：5.3 厘米 厚度：0.6 厘米 重量：33 克 注：上述数值源自图像测量，仅用于比例参考，不得视为精确或计量学意义上的准确值。 5. 成像规程 所有图像均遵循以下规程拍摄： 设备配置： - 全画幅数码相机 - 90 mm 微距镜头 数据采集： - 以RAW格式拍摄 - 转换为JPEG格式用于数据集发布 成像条件： - 受控光照环境 - 中性背景 操作与处理： - 未对标本进行物理清洁或表面干预 - 后期处理仅局限于全局曝光与白平衡调整，未实施局部修图或结构增强操作 6. 数据完整性声明 本数据集为特定时间点采集的静态视觉记录，其预设用途仅限于： - 非侵入式视觉观察 - 基于图像的对比分析 - 学术研究中的参考使用 本数据集不包含任何阐释性、推理性或分析性断言。 7. 访问分类 本数据集内的高分辨率图像内容采用受限访问权限发布。访问申请需通过Zenodo平台提交，且需包含： - 研究或教育用途的简要说明 - 所属机构或学术隶属信息（如适用） 8. 使用与许可 允许的用途： - 学术研究 - 教学与授课用途 - 非阐释性视觉分析 未经明确授权，禁止以下行为： - 商业使用 - 重新分发 - 非学术场景下的传播
