CN111862054A - 一种铆钉轮廓点云提取方法 - Google Patents
一种铆钉轮廓点云提取方法 Download PDFInfo
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- CN111862054A CN111862054A CN202010714861.1A CN202010714861A CN111862054A CN 111862054 A CN111862054 A CN 111862054A CN 202010714861 A CN202010714861 A CN 202010714861A CN 111862054 A CN111862054 A CN 111862054A
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10028—Range image; Depth image; 3D point clouds
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30108—Industrial image inspection
- G06T2207/30164—Workpiece; Machine component
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113129445A (zh) * | 2020-11-30 | 2021-07-16 | 南京航空航天大学 | 一种基于多层次拟合的大规模三维铆钉凹凸量可视化方法 |
CN113405491A (zh) * | 2021-05-19 | 2021-09-17 | 中航西安飞机工业集团股份有限公司 | 一种基于三维扫描的装配钉头平齐度检测方法 |
CN113865508A (zh) * | 2021-09-28 | 2021-12-31 | 南京航空航天大学 | 一种蜂窝夹芯复合材料声衬的通孔率自动化检测装置与方法 |
CN114626470A (zh) * | 2022-03-18 | 2022-06-14 | 南京航空航天大学深圳研究院 | 基于多类型几何特征算子的飞机蒙皮关键特征检测方法 |
Citations (6)
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CN105354829A (zh) * | 2015-10-08 | 2016-02-24 | 西北农林科技大学 | 一种自适应的点云数据分割方法 |
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CN111027484A (zh) * | 2019-12-11 | 2020-04-17 | 中南大学 | 基于三维成像的隧道钢拱识别方法 |
CN111028220A (zh) * | 2019-12-11 | 2020-04-17 | 南京航空航天大学 | 一种点云铆钉齐平度自动检测方法 |
CN111062960A (zh) * | 2019-12-11 | 2020-04-24 | 南京航空航天大学 | 基于散乱点云的飞机蒙皮对缝特征线提取方法 |
CN111079611A (zh) * | 2019-12-09 | 2020-04-28 | 成都奥伦达科技有限公司 | 一种道路面及其标志线的自动提取方法 |
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- 2020-07-23 CN CN202010714861.1A patent/CN111862054B/zh active Active
Patent Citations (6)
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CN105354829A (zh) * | 2015-10-08 | 2016-02-24 | 西北农林科技大学 | 一种自适应的点云数据分割方法 |
CN110929758A (zh) * | 2019-10-24 | 2020-03-27 | 河海大学 | 一种面向复杂数据的快速搜索和寻找密度峰值的聚类算法 |
CN111079611A (zh) * | 2019-12-09 | 2020-04-28 | 成都奥伦达科技有限公司 | 一种道路面及其标志线的自动提取方法 |
CN111027484A (zh) * | 2019-12-11 | 2020-04-17 | 中南大学 | 基于三维成像的隧道钢拱识别方法 |
CN111028220A (zh) * | 2019-12-11 | 2020-04-17 | 南京航空航天大学 | 一种点云铆钉齐平度自动检测方法 |
CN111062960A (zh) * | 2019-12-11 | 2020-04-24 | 南京航空航天大学 | 基于散乱点云的飞机蒙皮对缝特征线提取方法 |
Non-Patent Citations (3)
Title |
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KAIQI LIU ET.AL.: ""Dynamic Vehicle Detection With Sparse Point Clouds Based on PE-CPD"", 《IEEE TRANSACTIONSON INTELLIGENT TRANSPORTATION SYSTEMS》 * |
李永强等: ""车载LiDAR点云数据中杆状地物自动提取与分类"", 《测绘学报》 * |
汪俊等: ""飞机大尺寸自动化柔性测量技术研究进展"", 《南京航空航天大学学报》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113129445A (zh) * | 2020-11-30 | 2021-07-16 | 南京航空航天大学 | 一种基于多层次拟合的大规模三维铆钉凹凸量可视化方法 |
CN113405491A (zh) * | 2021-05-19 | 2021-09-17 | 中航西安飞机工业集团股份有限公司 | 一种基于三维扫描的装配钉头平齐度检测方法 |
CN113865508A (zh) * | 2021-09-28 | 2021-12-31 | 南京航空航天大学 | 一种蜂窝夹芯复合材料声衬的通孔率自动化检测装置与方法 |
CN114626470A (zh) * | 2022-03-18 | 2022-06-14 | 南京航空航天大学深圳研究院 | 基于多类型几何特征算子的飞机蒙皮关键特征检测方法 |
CN114626470B (zh) * | 2022-03-18 | 2024-02-02 | 南京航空航天大学深圳研究院 | 基于多类型几何特征算子的飞机蒙皮关键特征检测方法 |
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