CN109801270B - 锚点确定方法及装置、电子设备和存储介质 - Google Patents
锚点确定方法及装置、电子设备和存储介质 Download PDFInfo
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Abstract
Description
Claims (18)
Priority Applications (7)
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|---|---|---|---|
| CN201811639702.9A CN109801270B (zh) | 2018-12-29 | 2018-12-29 | 锚点确定方法及装置、电子设备和存储介质 |
| CN202110887708.3A CN113538407B (zh) | 2018-12-29 | 2018-12-29 | 锚点确定方法及装置、电子设备和存储介质 |
| JP2020524186A JP2021512378A (ja) | 2018-12-29 | 2019-06-21 | アンカー決定方法及び装置、電子機器並びに記憶媒体 |
| SG11202003953RA SG11202003953RA (en) | 2018-12-29 | 2019-06-21 | Anchor determination method and apparatus, electronic device, and storage medium |
| PCT/CN2019/092370 WO2020133966A1 (zh) | 2018-12-29 | 2019-06-21 | 锚点确定方法及装置、电子设备和存储介质 |
| TW108144370A TWI773945B (zh) | 2018-12-29 | 2019-12-04 | 錨點確定方法、電子設備和儲存介質 |
| US16/854,742 US11301726B2 (en) | 2018-12-29 | 2020-04-21 | Anchor determination method and apparatus, electronic device, and storage medium |
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| CN201811639702.9A CN109801270B (zh) | 2018-12-29 | 2018-12-29 | 锚点确定方法及装置、电子设备和存储介质 |
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| CN109801270A CN109801270A (zh) | 2019-05-24 |
| CN109801270B true CN109801270B (zh) | 2021-07-16 |
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| CN113538407B (zh) * | 2018-12-29 | 2022-10-14 | 北京市商汤科技开发有限公司 | 锚点确定方法及装置、电子设备和存储介质 |
| CN110084309B (zh) * | 2019-04-30 | 2022-06-21 | 北京市商汤科技开发有限公司 | 特征图放大方法、装置和设备及计算机可读存储介质 |
| CN111079707B (zh) * | 2019-12-31 | 2023-06-13 | 深圳云天励飞技术有限公司 | 人脸检测方法及相关装置 |
| CN111242926A (zh) * | 2020-01-13 | 2020-06-05 | 北京妙医佳健康科技集团有限公司 | 病灶检测方法、装置及电子设备 |
| CN111738069A (zh) * | 2020-05-13 | 2020-10-02 | 北京三快在线科技有限公司 | 人脸检测方法、装置、电子设备及存储介质 |
| CN111885386B (zh) * | 2020-07-29 | 2022-07-26 | 北京市商汤科技开发有限公司 | 图像的压缩、解压缩方法及装置、电子设备和存储介质 |
| US11809836B2 (en) * | 2020-08-27 | 2023-11-07 | Arm Limited | Method and apparatus for data processing operation |
| CN112150462B (zh) | 2020-10-22 | 2023-12-22 | 北京百度网讯科技有限公司 | 确定目标锚点的方法、装置、设备以及存储介质 |
| CN112149636B (zh) | 2020-10-23 | 2023-07-25 | 北京百度网讯科技有限公司 | 用于检测目标物体的方法、装置、电子设备及存储介质 |
| CN113688663B (zh) * | 2021-02-23 | 2025-01-10 | 广州汉玛智慧信息技术有限责任公司 | 人脸检测方法、装置、电子设备以及可读存储介质 |
| CN115240212A (zh) * | 2021-04-23 | 2022-10-25 | 阿里巴巴新加坡控股有限公司 | 图像检测方法、装置、设备和存储介质 |
| CN113762109B (zh) * | 2021-08-23 | 2023-11-07 | 北京百度网讯科技有限公司 | 一种文字定位模型的训练方法及文字定位方法 |
| CN114359242B (zh) * | 2022-01-10 | 2025-08-19 | 国网宁夏电力有限公司 | 一种伞裙破损检测方法、存储介质和装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016086744A1 (en) * | 2014-12-02 | 2016-06-09 | Shanghai United Imaging Healthcare Co., Ltd. | A method and system for image processing |
| CN108460362A (zh) * | 2018-03-23 | 2018-08-28 | 成都品果科技有限公司 | 一种检测人体部位的系统及方法 |
| CN108520450A (zh) * | 2018-03-21 | 2018-09-11 | 电子科技大学 | 基于隐式反馈信息的局部低秩矩阵近似的推荐方法及系统 |
| CN108764164A (zh) * | 2018-05-30 | 2018-11-06 | 华中科技大学 | 一种基于可变形卷积网络的人脸检测方法及系统 |
| CN108830196A (zh) * | 2018-05-31 | 2018-11-16 | 上海贵和软件技术有限公司 | 基于特征金字塔网络的行人检测方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09282460A (ja) * | 1996-04-18 | 1997-10-31 | Mitsubishi Electric Corp | 自動目標認識装置 |
| JP2007025902A (ja) * | 2005-07-13 | 2007-02-01 | Canon Inc | 画像処理装置、画像処理方法 |
| US9846836B2 (en) * | 2014-06-13 | 2017-12-19 | Microsoft Technology Licensing, Llc | Modeling interestingness with deep neural networks |
| CN104573715B (zh) * | 2014-12-30 | 2017-07-25 | 百度在线网络技术(北京)有限公司 | 图像主体区域的识别方法及装置 |
| JP6360802B2 (ja) * | 2015-02-20 | 2018-07-18 | 株式会社デンソーアイティーラボラトリ | ニューラルネットワーク処理装置、ニューラルネットワーク処理方法、検出装置、検出方法、および、車両 |
| GB201603568D0 (en) | 2016-03-01 | 2016-04-13 | Immatics Biotechnologies Gmbh | Efficient treatment options including peptides and combination of peptide and cell based medicaments for use in immunotherapy against urinary bladder cancer |
| CN106022237B (zh) | 2016-05-13 | 2019-07-12 | 电子科技大学 | 一种端到端的卷积神经网络的行人检测方法 |
| CN106295678B (zh) * | 2016-07-27 | 2020-03-06 | 北京旷视科技有限公司 | 神经网络训练与构建方法和装置以及目标检测方法和装置 |
| CN106469304A (zh) * | 2016-09-22 | 2017-03-01 | 西安理工大学 | 基于深度卷积神经网络的票据中手写签名位置定位方法 |
| CN206435186U (zh) * | 2016-09-30 | 2017-08-25 | 湖北工业大学 | 产生锚式电场的电极装置 |
| US10332312B2 (en) * | 2016-12-25 | 2019-06-25 | Facebook, Inc. | Shape prediction model compression for face alignment |
| JP6787196B2 (ja) * | 2017-03-09 | 2020-11-18 | コニカミノルタ株式会社 | 画像認識装置及び画像認識方法 |
| CN108229285B (zh) * | 2017-05-27 | 2021-04-23 | 北京市商汤科技开发有限公司 | 物体分类方法、物体分类器的训练方法、装置和电子设备 |
| CN107368800B (zh) * | 2017-07-13 | 2020-02-21 | 上海携程商务有限公司 | 基于传真识别的订单确认方法、系统、设备及存储介质 |
| CN108694401B (zh) * | 2018-05-09 | 2021-01-12 | 北京旷视科技有限公司 | 目标检测方法、装置及系统 |
| CN108875577A (zh) * | 2018-05-11 | 2018-11-23 | 深圳市易成自动驾驶技术有限公司 | 目标检测方法、装置及计算机可读存储介质 |
| CN108898131A (zh) * | 2018-05-23 | 2018-11-27 | 郑州金惠计算机系统工程有限公司 | 一种复杂自然场景下的数字仪表识别方法 |
| CN109034152A (zh) * | 2018-07-17 | 2018-12-18 | 广东工业大学 | 基于lstm-cnn组合模型的车牌定位方法及装置 |
| CN109034131B (zh) * | 2018-09-03 | 2021-10-26 | 福建海景科技开发有限公司 | 一种半自动人脸关键点标注方法及存储介质 |
| KR102108854B1 (ko) * | 2018-10-05 | 2020-05-12 | 재단법인대구경북과학기술원 | 딥러닝 네트워크 모델에 의한 실시간 객체 검출 방법 및 장치 |
| CN113538407B (zh) * | 2018-12-29 | 2022-10-14 | 北京市商汤科技开发有限公司 | 锚点确定方法及装置、电子设备和存储介质 |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016086744A1 (en) * | 2014-12-02 | 2016-06-09 | Shanghai United Imaging Healthcare Co., Ltd. | A method and system for image processing |
| CN108520450A (zh) * | 2018-03-21 | 2018-09-11 | 电子科技大学 | 基于隐式反馈信息的局部低秩矩阵近似的推荐方法及系统 |
| CN108460362A (zh) * | 2018-03-23 | 2018-08-28 | 成都品果科技有限公司 | 一种检测人体部位的系统及方法 |
| CN108764164A (zh) * | 2018-05-30 | 2018-11-06 | 华中科技大学 | 一种基于可变形卷积网络的人脸检测方法及系统 |
| CN108830196A (zh) * | 2018-05-31 | 2018-11-16 | 上海贵和软件技术有限公司 | 基于特征金字塔网络的行人检测方法 |
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| WO2020133966A1 (zh) | 2020-07-02 |
| US20200250495A1 (en) | 2020-08-06 |
| CN113538407A (zh) | 2021-10-22 |
| CN113538407B (zh) | 2022-10-14 |
| TWI773945B (zh) | 2022-08-11 |
| SG11202003953RA (en) | 2020-08-28 |
| US11301726B2 (en) | 2022-04-12 |
| JP2021512378A (ja) | 2021-05-13 |
| CN109801270A (zh) | 2019-05-24 |
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