EANJ_FIGURE_41: High-Resolution Visual Dataset of a Jade Object with Anthropomorphic Form

1. Dataset Identification This dataset presents high-resolution visual documentation of a single jade object (Specimen ID: EANJ_FIGURE_41).It constitutes a standardized digital imaging archive intended to support visual observation, morphological comparison, and image-based reference use within academic research and teaching contexts. 2. Object Record Object type: Jade object (single specimen)Morphological description: Anthropomorphic form Statement of Scope:The morphological description employed here serves as a visual and indexing reference based on observable form. It is not intended as a typological classification or as a statement regarding cultural attribution, chronology, or functional interpretation. 3. Imaging Dataset Structure 3.1 Image Categories The dataset comprises three categories of visual material: Multi-angle overall views Macro images documenting surface features and localized structural details A reference image including a scale bar 3.2 File Inventory Overall views EANJ_FIGURE_41_FRONT EANJ_FIGURE_41_REVERSE Macro views EANJ_FIGURE_41_MACRO_ONP_R EANJ_FIGURE_41_MACRO_ONP_L EANJ_FIGURE_41_MACRO_PERFORATION_CHANNEL_A EANJ_FIGURE_41_MACRO_PERFORATION_CHANNEL_B EANJ_FIGURE_41_FRONT_MACRO_A EANJ_FIGURE_41_FRONT_MACRO_B EANJ_FIGURE_41_PARTIAL_LIGHT_TRANSMISSION Scale reference EANJ_FIGURE_41_SCALE 4. Measurement Data Approximate reference values (derived from imaging-based measurement): Length: 10.0 cmWidth: 4.9 cmThickness: 2.6 cmWeight: 204 g These values are provided for proportional reference and should not be regarded as precision measurements. 5. Imaging Protocol 5.1 Equipment Configuration Full-frame digital camera 90 mm macro lens 5.2 Data Acquisition Captured in RAW format Converted to JPEG for publication and archival purposes 5.3 Imaging Conditions Controlled lighting environment Neutral background Non-contact, non-invasive imaging process 5.4 Post-processing No physical cleaning, restoration, or surface intervention was undertaken.Post-processing was limited to global exposure and white balance adjustments to reflect the observable visual condition of the object. 6. Data Integrity Statement This dataset constitutes a time-specific visual record reflecting the observable condition of the object at the moment of imaging.It is intended to function as reference material for visual observation, comparative image analysis, and morphology-oriented research workflows.Interpretive, attributive, or inferential conclusions are outside the scope of the dataset itself. 7. Access Classification High-resolution image files are made available under Restricted Access via the Zenodo platform.Access requests should briefly indicate the intended research or teaching context and, where relevant, the applicant’s academic or institutional background. 8. Usage & Licensing Permitted uses: – Scholarly research – Teaching and educational applications – Visual and comparative analysis based on observable features Other uses, including commercial application, redistribution, or dissemination beyond academic contexts, require prior authorization. Access and authorization decisions are made by the data publisher based on the academic relevance, intended use, and alignment with the dataset’s non-interpretive research scope.1. 数据集标识 本数据集针对单件玉器（标本编号：EANJ_FIGURE_41）提供高分辨率视觉档案，属于标准化数字成像归档资源，旨在服务于学术研究与教学场景中的视觉观测、形态比对及图像参考工作。 2. 藏品记录 藏品类型：单件玉器 形态描述：拟人造型 范围说明：本处形态描述仅基于可观测外观，作为视觉与索引参考，不用于类型学分类，也不涉及文化归属、年代判定或功能阐释。 3. 成像数据集结构 3.1 图像分类 本数据集包含三类视觉素材： 1. 多视角全景照 2. 记录表面特征与局部结构细节的微距影像 3. 带比例尺的参考图像 3.2 文件清单 全景照： EANJ_FIGURE_41_FRONT EANJ_FIGURE_41_REVERSE 微距影像： EANJ_FIGURE_41_MACRO_ONP_R EANJ_FIGURE_41_MACRO_ONP_L EANJ_FIGURE_41_MACRO_PERFORATION_CHANNEL_A EANJ_FIGURE_41_MACRO_PERFORATION_CHANNEL_B EANJ_FIGURE_41_FRONT_MACRO_A EANJ_FIGURE_41_FRONT_MACRO_B EANJ_FIGURE_41_PARTIAL_LIGHT_TRANSMISSION 比例尺参考： EANJ_FIGURE_41_SCALE 4. 测量数据 基于成像测量得到的近似参考值： 长度：10.0 cm 宽度：4.9 cm 厚度：2.6 cm 重量：204 g 本数值仅用于比例参考，不视为精准测量结果。 5. 成像规范 5.1 设备配置 全画幅数码相机、90 mm微距镜头 5.2 数据采集 以RAW格式拍摄，转换为JPEG格式用于发布与归档 5.3 成像环境 受控光照环境、中性背景、非接触式无创成像流程 5.4 后期处理 未对藏品进行物理清洁、修复或表面干预，后期处理仅调整全局曝光与白平衡，以如实反映藏品可观测的视觉状态。 6. 数据完整性说明 本数据集为成像时刻采集的特定时间点视觉记录，仅作为视觉观测、图像比对分析及形态导向研究流程的参考资料。解读性、归属判定或推理性结论不属于本数据集的覆盖范围。 7. 访问分级 高分辨率图像文件通过Zenodo平台实行受限访问。访问申请需简要说明预期的研究或教学用途，若适用，还需提供申请者的学术或机构背景。 8. 使用与授权 允许用途包括： – 学术研究 – 教学与教育应用 – 基于可观测特征的视觉与比对分析 其他用途（包括商业应用、非学术场景下的再分发或传播）需事先获得授权。访问与授权决策由数据发布方根据学术相关性、预期用途以及与数据集非阐释性研究范围的契合度作出。