This paper studies a mathematical modeling of ship lines fairing, which aims to improve the fairing efficiency and result.

本文研究一种船体线型光顺数学模型，以船型曲线为研究对象，以提高光顺效率和改善光顺结果为目的。

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The trifocal tensor is the mathematical expression of trifocal geometry, it has strict constraints to correspondence points and lines in three images.

三视张量是三视几何的数学表达，它对三幅图像上的同名点、同名线都存在严格的约束关系。

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It is defined the mathematical ship hull to use mathematical function in designing hull lines.

数学船型就是用数学函数表达和设计船体型线。

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Vector-based graphics based on mathematical lines and points rather than pre-created bitmap graphics, making it quicker to zoom in and out of an area.

BBC: Google Maps back on iPhone after Apple software fiasco