ISO/TR 19263-1:2017规定了如何对用于反射二维原稿数字化的成像系统（例如平板扫描仪、行星扫描仪或数码相机）进行质量分析。 原始材料包括但不限于书籍、文本文件、图纸、印刷品、照片和绘画。具有复杂表面几何形状和/或高反射表面元素的某些类型的二维材料需要特殊的照明技术，这可能不在本文档的范围内。 注:ISO/TS 19264-2将涉及透射材料。

ISO/TR 19263-1:2017 specifies how to perform quality analysis of imaging systems (e.g. flatbed scanners, planetary scanners, or digital still cameras) used for digitization of reflective two-dimensional originals. Original materials include but are not limited to books, textual documents, drawings, prints, photographs, and paintings. Certain types of two-dimensional materials with complex surface geometry and or highly reflective surface elements require special illumination techniques that can fall outside the scope of this document. NOTE ISO/TS 19264？2 will address transmissive materials.