数字地价模型是对城镇地价高低的空间立体表达方式。
Digital land price model is the spatial three-dimensional expression of urban land price level.
以双目立体视觉传感器三维测量模型为基础,提出了一种用于测量空间三维点坐标的低成本单摄像机模型。
Based on the three-dimensional binocular vision sensor measurement model, a kind of low cost single camera model used to measure coordinates in space was established.
建立脊柱腰段的CT 三维重建、三维解剖模型,阐明脊柱腰段及其周围主要结构的立体形态、三维空间位置及其毗邻关系。
To establish CT 3D model and 3D anatomical model of lumbar spine and elucidate their solid shape, 3D space position and adjacent relationship.
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