EANJ_FIGURE_52: Low-Resolution Visual Record of a Jade Object with Anthropomorphic Form (Public Preview)
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1. Dataset Context This dataset forms part of a systematic digital visual archiving project. It presents low-resolution, multi-view image documentation of a single jade object with an anthropomorphic form (EANJ_FIGURE_52) and is published as the public preview layer within a tiered data structure. 2. Research Purpose This dataset is generated through standardized imaging and documentation procedures to provide a verifiable baseline of visual data. It supports research conducted under user-defined methodological frameworks, including: Morphological comparative studies Teaching and illustrative purposes Non-invasive image-based analysis The low-resolution images are intended solely for public preview. The corresponding high-resolution original image dataset (approximately 42 megapixels per image) is published as a separate record (Record B) under restricted access. Access requests may be submitted via the following DOI:https://doi.org/10.5281/zenodo.18943747 3. Data Description 3.1 Object Information Anthropomorphic-form jade object (single specimen) Approximate measurements: Length: 23.8 cm Width: 8.3 cm Thickness: 4.5 cm Weight: 1240 g Note: These values are derived from image-based measurements and are provided for reference only. They do not constitute precise metrological data. 3.2 Image Content The low-resolution public preview includes four representative images selected for structural identification and basic visual reference: Overall views EANJ_FIGURE_52_FRONTEANJ_FIGURE_52_REVERSE Macro view EANJ_FIGURE_52_FRONT_MACRO_A EANJ_FIGURE_52_FRONT_MACRO_B This public preview represents a subset of the complete dataset.The full high-resolution Record B includes additional viewing angles and more comprehensive visual documentation. 3.3 Imaging Method Equipment: Full-frame digital camera with 90 mm macro lens Format: RAW capture, converted to JPEG for publication Lighting: Controlled lighting environment Background: Neutral background Physical intervention: None Post-processing: Global exposure and white balance adjustments only 4. Data Access & Structure This dataset follows a tiered publication structure: Record A: Low-resolution public preview (this record) Record B: High-resolution original imagery (restricted access) This structure distinguishes between publicly accessible visual materials and research-grade datasets. 5. Usage & Licensing This dataset is intended for academic research, teaching purposes, and non-interpretive visual comparative analysis. Any use beyond these purposes, including commercial use, redistribution, or dissemination in non-academic contexts, requires prior authorization. 6. Notes on Interpretation This dataset provides only directly observable visual information. It does not contain any interpretive, attributive, or historical assessments. 7. Access Information The complete high-resolution image dataset (Record B) is published as a separate record under restricted access. Access requests should be submitted via the following Zenodo DOI:https://doi.org/10.5281/zenodo.18943747
1. 数据集背景 本数据集隶属于一项系统性数字视觉归档项目，收录了单一件拟人造型玉器（EANJ_FIGURE_52）的低分辨率多视角影像资料，并作为分层数据架构中的公开预览层发布。 2. 研究用途 本数据集通过标准化成像与归档流程生成，旨在提供可验证的视觉数据基准，可支撑符合用户自定义方法框架的各类研究，包括： - 形态学比较研究 - 教学演示用途 - 非侵入式影像分析 本数据集的低分辨率影像仅用于公开预览。对应的高分辨率原始影像数据集（单幅图像约4200万像素）以独立记录（Record B）的形式发布，且仅提供受限访问权限。访问申请可通过以下DOI提交：https://doi.org/10.5281/zenodo.18943747 3. 数据说明 3.1 器物信息 拟人造型玉器（单件标本） 近似尺寸： 长：23.8厘米 宽：8.3厘米 厚：4.5厘米 重量：1240克 注：上述数值均基于影像测量所得，仅供参考，不构成精确计量数据。 3.2 影像内容 本低分辨率公开预览数据集包含四张为结构识别与基础视觉参考遴选的代表性影像： 整体视图 EANJ_FIGURE_52_FRONT、EANJ_FIGURE_52_REVERSE 微距视图 EANJ_FIGURE_52_FRONT_MACRO_A、EANJ_FIGURE_52_FRONT_MACRO_B 本公开预览数据集仅为完整数据集的子集。完整高分辨率的记录B（Record B）包含更多拍摄视角与更全面的视觉归档资料。 3.3 成像方法 成像设备：搭载90毫米微距镜头的全画幅数码相机 成像格式：RAW格式拍摄，转换为JPEG格式用于发布 光照环境：可控光照环境 拍摄背景：中性背景 物理干预：无 后期处理：仅进行全局曝光与白平衡调整 4. 数据访问与架构 本数据集采用分层发布架构： 记录A（Record A）：低分辨率公开预览数据集（即本记录） 记录B（Record B）：高分辨率原始影像数据集（受限访问） 该架构区分了公开可获取的视觉素材与研究级数据集。 5. 使用与授权 本数据集仅可用于学术研究、教学演示及非解释性视觉比较分析。超出上述范围的使用（包括商业用途、二次分发或在非学术场景传播）均需事先获得授权。 6. 解读说明 本数据集仅提供可直接观测的视觉信息，不包含任何解释性、归因性或历史性评估内容。 7. 访问信息 完整的高分辨率影像数据集（Record B）以独立记录形式发布，仅提供受限访问权限。访问申请可通过以下Zenodo DOI提交：https://doi.org/10.5281/zenodo.18943747
