CN105654543B - 面向激光点云数据的阔叶树真实叶片建模与形变方法 - Google Patents
面向激光点云数据的阔叶树真实叶片建模与形变方法 Download PDFInfo
- Publication number
- CN105654543B CN105654543B CN201410436293.8A CN201410436293A CN105654543B CN 105654543 B CN105654543 B CN 105654543B CN 201410436293 A CN201410436293 A CN 201410436293A CN 105654543 B CN105654543 B CN 105654543B
- Authority
- CN
- China
- Prior art keywords
- deformation
- leaf
- matrix
- point
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 50
- 210000003462 vein Anatomy 0.000 claims abstract description 26
- 210000001367 artery Anatomy 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 9
- 239000011159 matrix material Substances 0.000 claims description 66
- 238000005381 potential energy Methods 0.000 claims description 27
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 238000004088 simulation Methods 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 239000000284 extract Substances 0.000 claims description 3
- 238000010606 normalization Methods 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 abstract description 3
- 241000894007 species Species 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 241000167854 Bourreria succulenta Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 235000019693 cherries Nutrition 0.000 description 2
- 238000007405 data analysis Methods 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 241001233957 eudicotyledons Species 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Image Processing (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410436293.8A CN105654543B (zh) | 2014-09-25 | 2014-09-25 | 面向激光点云数据的阔叶树真实叶片建模与形变方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410436293.8A CN105654543B (zh) | 2014-09-25 | 2014-09-25 | 面向激光点云数据的阔叶树真实叶片建模与形变方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105654543A CN105654543A (zh) | 2016-06-08 |
CN105654543B true CN105654543B (zh) | 2019-01-22 |
Family
ID=56482668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410436293.8A Active CN105654543B (zh) | 2014-09-25 | 2014-09-25 | 面向激光点云数据的阔叶树真实叶片建模与形变方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105654543B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106767562B (zh) * | 2016-12-30 | 2019-07-12 | 苏州西博三维科技有限公司 | 一种基于机器视觉和散斑的测量方法及人体测量方法 |
CN108459286A (zh) * | 2017-02-20 | 2018-08-28 | 冯原 | 基于磁共振成像的体内软组织力学特性测试方法及装置 |
CN108492332B (zh) * | 2018-04-03 | 2021-05-18 | 中国林业科学研究院资源信息研究所 | 一种森林三维场景中叶面积指数实时计算方法 |
CN109545290B (zh) * | 2018-11-22 | 2023-05-05 | 南京航空航天大学 | 一种基于Voronoi分形技术的非晶合金自由体积检测方法 |
CN110148146B (zh) * | 2019-05-24 | 2021-03-02 | 重庆大学 | 一种利用合成数据的植物叶片分割方法及系统 |
CN110244842B (zh) * | 2019-05-31 | 2023-01-03 | 国网江苏省电力有限公司常州供电分公司 | Vr模型、vr场景处理方法、vr培训系统、存储介质及电子设备 |
CN112665528B (zh) * | 2020-12-31 | 2023-10-20 | 河南卫华重型机械股份有限公司 | 一种激光扫描三维成像的矫正方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101639946A (zh) * | 2009-08-26 | 2010-02-03 | 北京农业信息技术研究中心 | 植物叶片三维模型几何描述和曲面重建方法及系统 |
CN101650836A (zh) * | 2009-09-10 | 2010-02-17 | 北京农业信息技术研究中心 | 三维植物器官几何曲面自适应网格化方法及系统 |
CN103279980A (zh) * | 2013-05-08 | 2013-09-04 | 西安理工大学 | 基于点云数据的树叶建模方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070242067A1 (en) * | 2006-04-18 | 2007-10-18 | Buro Happold Limited | SmartForm |
-
2014
- 2014-09-25 CN CN201410436293.8A patent/CN105654543B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101639946A (zh) * | 2009-08-26 | 2010-02-03 | 北京农业信息技术研究中心 | 植物叶片三维模型几何描述和曲面重建方法及系统 |
CN101650836A (zh) * | 2009-09-10 | 2010-02-17 | 北京农业信息技术研究中心 | 三维植物器官几何曲面自适应网格化方法及系统 |
CN103279980A (zh) * | 2013-05-08 | 2013-09-04 | 西安理工大学 | 基于点云数据的树叶建模方法 |
Non-Patent Citations (1)
Title |
---|
基于激光点云的含笑树叶重建与形变方法;嵇俊 等;《林业机械与木工设备》;20140710;第42卷(第7期);第35页左栏第1.1节第1段、第36页左栏第2节第1段、第36页第3.1节、第37页第4.1节 |
Also Published As
Publication number | Publication date |
---|---|
CN105654543A (zh) | 2016-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105654543B (zh) | 面向激光点云数据的阔叶树真实叶片建模与形变方法 | |
CN103258345B (zh) | 一种基于地面激光雷达三维扫描的树木枝干参数提取方法 | |
CN103106684B (zh) | 一种带叶状态树木形态结构三维重建的方法和系统 | |
CN103279980B (zh) | 基于点云数据的树叶建模方法 | |
KR101165534B1 (ko) | 수관 식물점 그룹에 대해 시뮬레이트된 나무 줄기 및 나무 가지를 제공하는 지리공간 모델링 시스템 | |
CN102903145B (zh) | 植物群体形态结构三维重建方法 | |
CN102163342A (zh) | 基于多尺度测量数据的果树形态结构三维重建方法 | |
CN105405162B (zh) | 基于局部结构和方向感知的树点云三维重建方法 | |
WO2015149302A1 (zh) | 基于点云与数据驱动的树木模型重建方法 | |
CN102184564A (zh) | 基于双尺度三维数字化数据的设施园艺植物三维重建方法 | |
CN103530472A (zh) | 基于重要性采样的三维模型自动化简化方法 | |
CN103337092B (zh) | 果树枝干骨架提取方法 | |
Loch et al. | Application of surface fitting techniques for the representation of leaf surfaces | |
Wu et al. | Plant 3D reconstruction based on LiDAR and multi-view sequence images | |
Park et al. | 3D surface reconstruction of terrestrial laser scanner data for forestry | |
CN107967675A (zh) | 一种基于自适应投影移动最小二乘的结构化点云去噪方法 | |
CN113538560A (zh) | 基于三维重建的叶面积指数提取方法 | |
Huang et al. | A 3D individual tree modeling technique based on terrestrial LiDAR point cloud data | |
CN103077554B (zh) | 基于节单位的作物交互式设计方法和系统 | |
CN104851125B (zh) | 一种植物叶子三维模型建模方法及系统 | |
Cheng | The workflows of 3D digitizing heritage monuments | |
Chu et al. | Study on damage identification of beam bridge based on characteristic curvature and improved wavelet threshold de-noising algorithm | |
Qing et al. | Classified denoising method for laser point cloud data of stored grain bulk surface based on discrete wavelet threshold | |
JP2020071501A (ja) | 地形推定プログラム、地形推定方法、及び、地形推定装置 | |
Li et al. | Three-Dimensional Modeling of Shrubs Based on LIDAR Point Clouds |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181224 Address after: 210037 Nanjing Forestry University, 159 Longpan Road, Xuanwu District, Nanjing City, Jiangsu Province Applicant after: Nanjing Forestry University Address before: 210037 Information College, Nanjing Forestry University, 159 Longpan Road, Xuanwu District, Nanjing City, Jiangsu Province Applicant before: Xue Lianfeng Applicant before: Yun Ting Applicant before: Ji Jun |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160608 Assignee: Nanjing Pingjili Information Technology Co., Ltd. Assignor: Nanjing Forestry University Contract record no.: 2019320000103 Denomination of invention: Laser point cloud data-oriented broad-leaved tree real leaf modeling and deforming method Granted publication date: 20190122 License type: Common License Record date: 20190412 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20160608 Assignee: Variety superconductor Nanjing Electronic Technology Co.,Ltd. Assignor: Nanjing Forestry University Contract record no.: X2019320000170 Denomination of invention: Laser point cloud data-oriented broad-leaved tree real leaf modeling and deforming method Granted publication date: 20190122 License type: Common License Record date: 20191028 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200803 Address after: Room 614, bonded building, west side of bonded Road, Hangzhou Airport Economic Zone, Jingjiang street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Wanlin digital chain Technology Service Co., Ltd Address before: Longpan road Xuanwu District of Nanjing city of Jiangsu Province, Nanjing Forestry University No. 159 210037 Patentee before: NANJING FORESTRY University |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder |
Address after: 310051 room 1802-1, building 1, Zhongying international business building, No. 998, Binhe Road, Changhe street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Wanlin digital chain Technology Service Co.,Ltd. Address before: Room 614, bonded building, west of bonded Road, Hangzhou Airport Economic Zone, Jingjiang street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Wanlin digital chain Technology Service Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |