jp-cypress/Procedural-City-Multimodal-Dataset-V2
收藏资源简介:
这是合成城市多模态数据集的第二版,包含100种全新的城市建筑模型,每个模型从8个方向渲染,并有10种不同的艺术风格(从现实蓝图到风格化动漫)。数据集共包含8,000个独特场景,总计40,000个文件(RGB图像+4种地图)。每个样本提供5种模态的数据:高质量风格化渲染的RGB图像、高精度16位深度图、几何表面向量法线图、无光照/阴影的纯纹理颜色反照率图以及用于对象分割的语义掩码图。所有数据均为100%合成,通过Blender的Python API生成,确保无噪声且数学上完美的AI训练真实数据。
This is the second major release of the Synthetic Urban Multimodal Dataset, featuring 100 completely new urban architectures, each rendered from 8 cardinal directions with 10 distinct artistic styles (ranging from realistic blueprints to stylized anime). The dataset provides 8,000 unique scenes, totaling 40,000 files (RGB + 4 Maps). Each sample includes 5 modalities: high-quality stylized RGB rendering, high-precision 16-bit-like depth maps, geometric surface normal maps, pure texture albedo images without lighting/shadows, and semantic mask images for object segmentation. All data is 100% synthetic, generated via Blenders Python API, ensuring noise-free and mathematically perfect ground truth for AI training.





