章贡客家剪纸《靛蓝围屋事》高精度数字化3D模型产品

以 ASCII 编码存储几何数据，关键字段如下：​顶点坐标（v）：格式v X Y Z（单位 mm），记录赣南客家剪纸《靛蓝围屋事》靛蓝色彩结合赣南传统染布色彩，“围屋事” 点出客家生活叙事，如v -2.463201 -0.161339 -0.007289，完整赣赣南客家剪纸《靛蓝围屋事》融合客家围屋的几何纹与赣南本土的动植物纹，形成独特的视觉语言。 ​纹理坐标（vt）：格式vt U V，关联漆色纹理，如vt 0.511415 0.499386，确保纹理映射无错位。 ​​面定义（f）：格式f 7/16 1/1 3/24 5/20，共约40万个面保证精度。​ 材质引用（usemtl）：关联.mtl材质，如mtllib 赣南客家剪纸《靛蓝围屋事》.mtl。Geometric data is stored in ASCII encoding, with the following key fields: Vertex coordinates (v): The format is `v X Y Z` with unit mm. This dataset corresponds to the southern Jiangxi Hakka paper-cut work *Indigo Enclosed Hakka Dwellings Matters*: its indigo color scheme combines the traditional dyeing colors of southern Jiangxi, and the title highlights Hakka life narratives. An example entry is `v -2.463201 -0.161339 -0.007289`. This complete southern Jiangxi Hakka paper-cut work integrates the geometric patterns of Hakka enclosed dwellings and the indigenous flora and fauna patterns of southern Jiangxi, forming a unique visual language. Texture coordinates (vt): The format is `vt U V`, which is associated with lacquer color textures. An example entry is `vt 0.511415 0.499386`, ensuring no misalignment in texture mapping. Face definitions (f): The format is `f 7/16 1/1 3/24 5/20`. Approximately 400,000 faces are included to ensure accuracy. Material reference (usemtl): Associated with .mtl format material libraries. An example is `mtllib Indigo Enclosed Hakka Dwellings Matters.mtl`.

搜集汇总

背景与挑战

背景概述

该数据集可能涉及章贡客家剪纸艺术作品《靛蓝围屋事》的高精度数字化3D模型，属于文化遗产数字化领域的产品。它可能通过3D技术保存和展示传统剪纸艺术，但具体细节如数据格式、精度级别或应用场景未在提供的内容中明确描述。