CN112859063A - 基于毫米波的多人体目标识别及计数方法 - Google Patents
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113093170A (zh) * | 2021-06-07 | 2021-07-09 | 长沙莫之比智能科技有限公司 | 一种基于knn算法的毫米波雷达室内人员检测方法 |
CN113687348A (zh) * | 2021-09-18 | 2021-11-23 | 无锡威孚高科技集团股份有限公司 | 基于追踪微多普勒图的行人识别方法和装置 |
CN113835074A (zh) * | 2021-08-04 | 2021-12-24 | 南京常格科技发展有限公司 | 一种基于毫米波雷达的人流量动态监测方法 |
CN115390055A (zh) * | 2022-08-10 | 2022-11-25 | 南京远能电力工程有限公司 | 一种配网不停电作业毫米波距离监测装置及其监测方法 |
US20220381893A1 (en) * | 2021-05-28 | 2022-12-01 | Tata Consultancy Services Limited | Method and system for detection of a desired object occluded by packaging |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120293356A1 (en) * | 2009-11-23 | 2012-11-22 | Paul Barthel | Method for detecting objects |
CN106054156A (zh) * | 2016-06-22 | 2016-10-26 | 中国人民解放军第四军医大学 | 一种基于uwb mimo生物雷达的静止人体目标识别与定位方法 |
CN107422318A (zh) * | 2017-05-27 | 2017-12-01 | 南京理工大学 | 一种基于多普勒技术的占用传感器及其检测方法 |
CN110045370A (zh) * | 2019-05-10 | 2019-07-23 | 成都宋元科技有限公司 | 基于毫米波雷达的人体感知方法及其系统 |
CN110082831A (zh) * | 2018-08-31 | 2019-08-02 | 深圳迈睿智能科技有限公司 | 基于混合检测的人体存在探测方法和微波探测器及应用 |
CN110109090A (zh) * | 2019-03-28 | 2019-08-09 | 北京邮电大学 | 基于微波雷达的未知环境多目标检测方法和装置 |
CN110488264A (zh) * | 2019-07-05 | 2019-11-22 | 珠海格力电器股份有限公司 | 人员检测方法、装置、电子设备及存储介质 |
CN210166504U (zh) * | 2019-01-14 | 2020-03-20 | 长沙莫之比智能科技有限公司 | 基于毫米波雷达的机器人避障系统 |
CN111856592A (zh) * | 2020-08-20 | 2020-10-30 | 江西商思伏沌科技有限公司 | 室内活体监测装置和方法 |
-
2021
- 2021-01-13 CN CN202110040914.0A patent/CN112859063B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120293356A1 (en) * | 2009-11-23 | 2012-11-22 | Paul Barthel | Method for detecting objects |
CN106054156A (zh) * | 2016-06-22 | 2016-10-26 | 中国人民解放军第四军医大学 | 一种基于uwb mimo生物雷达的静止人体目标识别与定位方法 |
CN107422318A (zh) * | 2017-05-27 | 2017-12-01 | 南京理工大学 | 一种基于多普勒技术的占用传感器及其检测方法 |
CN110082831A (zh) * | 2018-08-31 | 2019-08-02 | 深圳迈睿智能科技有限公司 | 基于混合检测的人体存在探测方法和微波探测器及应用 |
CN210166504U (zh) * | 2019-01-14 | 2020-03-20 | 长沙莫之比智能科技有限公司 | 基于毫米波雷达的机器人避障系统 |
CN110109090A (zh) * | 2019-03-28 | 2019-08-09 | 北京邮电大学 | 基于微波雷达的未知环境多目标检测方法和装置 |
CN110045370A (zh) * | 2019-05-10 | 2019-07-23 | 成都宋元科技有限公司 | 基于毫米波雷达的人体感知方法及其系统 |
CN110488264A (zh) * | 2019-07-05 | 2019-11-22 | 珠海格力电器股份有限公司 | 人员检测方法、装置、电子设备及存储介质 |
CN111856592A (zh) * | 2020-08-20 | 2020-10-30 | 江西商思伏沌科技有限公司 | 室内活体监测装置和方法 |
Non-Patent Citations (3)
Title |
---|
SANGHYUN CHANG ET AL.: "Human Detection and Tracking via Ultra-Wideband(UWB) Radar", 《2010 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION》, pages 452 - 457 * |
许华伟: "基于毫米波雷达时频特征的路面动目标识别", 《中国硕士学位论文全文数据库 工程科技II辑》, pages 38 - 78 * |
许言午 等: "行人检测系统研究新进展及关键技术展望", 《电子学报》, vol. 36, no. 5, pages 962 - 966 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220381893A1 (en) * | 2021-05-28 | 2022-12-01 | Tata Consultancy Services Limited | Method and system for detection of a desired object occluded by packaging |
CN113093170A (zh) * | 2021-06-07 | 2021-07-09 | 长沙莫之比智能科技有限公司 | 一种基于knn算法的毫米波雷达室内人员检测方法 |
CN113093170B (zh) * | 2021-06-07 | 2021-08-13 | 长沙莫之比智能科技有限公司 | 一种基于knn算法的毫米波雷达室内人员检测方法 |
CN113835074A (zh) * | 2021-08-04 | 2021-12-24 | 南京常格科技发展有限公司 | 一种基于毫米波雷达的人流量动态监测方法 |
CN113835074B (zh) * | 2021-08-04 | 2024-01-16 | 南京常格科技发展有限公司 | 一种基于毫米波雷达的人流量动态监测方法 |
CN113687348A (zh) * | 2021-09-18 | 2021-11-23 | 无锡威孚高科技集团股份有限公司 | 基于追踪微多普勒图的行人识别方法和装置 |
CN113687348B (zh) * | 2021-09-18 | 2024-03-15 | 无锡威孚高科技集团股份有限公司 | 基于追踪微多普勒图的行人识别方法和装置 |
CN115390055A (zh) * | 2022-08-10 | 2022-11-25 | 南京远能电力工程有限公司 | 一种配网不停电作业毫米波距离监测装置及其监测方法 |
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