Method for carrying out graphic computation through Region type region instead of AutoCAD region

The invention discloses a method for carrying out graphic computation through the Region type region instead of the AutoCAD region. The method comprises the following steps that S1, AutoCAD linear graphic objects are obtained and subjected to resampling, and the graphic objects are expressed through...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ZHANG PING, FAN HUAFENG, CHEN JIANKUN, CHEN HANXIN, TAN YU, WU HAO, LIU CHAO, WANG CHANGHAN, SHEN CUI, HE DEPING, LIU HONGHAI, ZHANG FENGYING, HUANG JIAN, PAN PAN, ZHOU ZHAOBING, TENG DEGUI, LIU XIAOYUN, XIAO XINGGUO, QIN YAHUA, CHEN XIAOLI, XU JUAN, HU YIQIN, ZOU FANGMENG, WU XIUJUAN, YUE RENBIN, PAN CHENGJUN, LIU YANGHE, TIAN SHIHUA, XIE ZHENGHAI, LIAO ZHONGLIN, ZHOU ZHIJUN, ZHU WEI, ZHU QINGHAI, QIU YOURONG, YANG BENTING, RAN RUIHUA, XIANG ZEJUN, LIU YUANKAI, YU HENGYUAN, FENG YONGNENG
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses a method for carrying out graphic computation through the Region type region instead of the AutoCAD region. The method comprises the following steps that S1, AutoCAD linear graphic objects are obtained and subjected to resampling, and the graphic objects are expressed through a coordinate point set P; S2, a region constructor function is set up, the point set P obtained through resampling in the step S1 is input to the region constructor function, and construction of the Region type region is completed; S3, relevant graphic computation methods are achieved based on the Region type region. The region can be constructed through self-intersection linear objects, linear objects with local positions not closed, and turnaround linear objects.