Tool path curve generation method and tool path curve generation apparatus

A tool path curve generation method for generating a curve from a tool path designated by a command point sequence includes: a step of defining a region based on a polygonal line path connecting the command point sequence; a step of determining whether the curve is included in the region on the basi...

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Bibliographische Detailangaben
Hauptverfasser: Mizuno, Tohru, Chiba, Takuji
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A tool path curve generation method for generating a curve from a tool path designated by a command point sequence includes: a step of defining a region based on a polygonal line path connecting the command point sequence; a step of determining whether the curve is included in the region on the basis of the geometric shape of the surface of the region; and a step of generating a curve that has been determined to be included in the region in the determination step.