农机化研究
農機化研究
농궤화연구
JOURNAL OF AGRICULTURAL MECHANIZATION RESEARCH
2014年
5期
16-19
,共4页
丁德红%方逵%饶大鹏%敬松
丁德紅%方逵%饒大鵬%敬鬆
정덕홍%방규%요대붕%경송
花朵%植物生长函数%贝塞尔曲线%PlantVR
花朵%植物生長函數%貝塞爾麯線%PlantVR
화타%식물생장함수%패새이곡선%PlantVR
flowers%growth functions%bezier surfaces%plantVR
为了更加有效、真实地描述植物花朵的开放过程,提出了一种三维植物花朵动态仿真模型方法。该方法以生长函数对花朵的开放过程进行控制,采用贝塞尔曲面对花朵的花瓣进行构造,最后对植物花朵的开放过程进行仿真。试验表明,该方法能快速对植物花朵的开放过程进行仿真。
為瞭更加有效、真實地描述植物花朵的開放過程,提齣瞭一種三維植物花朵動態倣真模型方法。該方法以生長函數對花朵的開放過程進行控製,採用貝塞爾麯麵對花朵的花瓣進行構造,最後對植物花朵的開放過程進行倣真。試驗錶明,該方法能快速對植物花朵的開放過程進行倣真。
위료경가유효、진실지묘술식물화타적개방과정,제출료일충삼유식물화타동태방진모형방법。해방법이생장함수대화타적개방과정진행공제,채용패새이곡면대화타적화판진행구조,최후대식물화타적개방과정진행방진。시험표명,해방법능쾌속대식물화타적개방과정진행방진。
In order to effectively describe the open process of plant flowers ,a three-dimensional dynamic simulation mod-el of plant flowers is presented .The open process of plant flowers are controlled by the growth functions , the flower petals are constructed by Bezier surfaces, the simulation of open process of plant flowers are realized in PlantVR .The experi-ments show that , this method can simulate quickly the open process of flowers .