Model collision detection method and device, storage medium and electronic equipment

The invention discloses a model collision detection method and device, a storage medium and electronic equipment. The method comprises the steps that a target three-dimensional model is created, and the target three-dimensional model comprises at least one three-dimensional sub-model; obtaining a mu...

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Bibliographische Detailangaben
Hauptverfasser:	WANG XINKUAN, WU PENGYUE, CAO YUQING, CHEN XINXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a model collision detection method and device, a storage medium and electronic equipment. The method comprises the steps that a target three-dimensional model is created, and the target three-dimensional model comprises at least one three-dimensional sub-model; obtaining a multi-layer two-dimensional slice model of the target three-dimensional model, and determining an entity projection of each three-dimensional sub-model in each layer of two-dimensional slice model; determining a two-dimensional projection image corresponding to each layer of two-dimensional slice model based on the entity projection of each three-dimensional sub-model in each layer of two-dimensional slice model, and extracting pixel points of the entity projection of each three-dimensional sub-model in the two-dimensional projection image; and detecting the collision condition of the target three-dimensional model based on the pixel points. According to the method and the device, the technical problem that whether c