将实例-语义 Sparse 表示与无监督对象分割和形状抽象与可重复原始函数对齐

概括

这项研究引入了一个新的无监督框架,用于语义意识的3D形状表示. 它实现了联合实例和语义细分,使计算机能够在没有昂贵的注释或多阶段培训的情况下理解对象部分.

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