公开(公告)号：US06614348B2

公开(公告)日：2003-09-02

申请号：US09814785

申请日：2001-03-23

申请人： Arthur C. Ciccolo ,  Phillip Hobbs ,  John D. Mackay ,  Howard E. Sachar

发明人： Arthur C. Ciccolo ,  Phillip Hobbs ,  John D. Mackay ,  Howard E. Sachar

IPC分类号： G08B1300

CPC分类号： G08B13/19613 ,  G08B13/19641 ,  G08B21/0423 ,  G08B21/0476 ,  G08B31/00 ,  G16H40/67

摘要： A system and method for monitoring behavior patterns which effectively distinguishes between alarming and non-alarming behavior patterns, includes at least one sensor for detecting behavior patterns, a memory device coupled to the sensor, for storing standard behavior patterns, and a processor, coupled to the memory device, for comparing standard behavior patterns with detected behavior patterns, and causing a response to be activated when standard behavior patterns and detected behavior patterns have a predetermined relationship.

公开(公告)号：US06611206B2

公开(公告)日：2003-08-26

申请号：US09809613

申请日：2001-03-15

申请人： Larry J. Eshelman ,  Srinivas Gutta ,  Daniel Pelletier ,  Hugo J. Strubbe ,  John Milanski

发明人： Larry J. Eshelman ,  Srinivas Gutta ,  Daniel Pelletier ,  Hugo J. Strubbe ,  John Milanski

IPC分类号： G08B2300

CPC分类号： G08B21/0423 ,  A61B5/0013 ,  A61B5/02055 ,  A61B5/024 ,  A61B5/14532 ,  A61B5/7267 ,  G06F19/00 ,  G06Q50/22 ,  G08B21/0453 ,  G08B21/0476 ,  G10L25/66 ,  Y10S128/92

摘要： Briefly, an alarm system monitors conditions of an independent person, yet one requiring some supervision, such as an elderly person living alone at home. The system monitors a variety of independent signals and combines them to recognize subtle cues that may indicate there will be a need for intervention by a supervisor.

公开(公告)号：US20030058342A1

公开(公告)日：2003-03-27

申请号：US10165089

申请日：2002-06-07

申请人： Koninklijke Philips Electronics N.V.

发明人： Miroslav Trajkovic

IPC分类号： H04N005/225

CPC分类号： G06T7/20 ,  G06K9/00771 ,  G06K9/209 ,  G08B13/19602 ,  G08B13/19641 ,  G08B13/1968 ,  G08B21/0476 ,  H04N7/181

摘要： A measure of effectiveness of a camera's deployment includes the camera's effectiveness in providing image information to computer-vision applications. In addition to, or in lieu of, measures based on the visual coverage provided by the deployment of multiple cameras, the effectiveness of the deployment includes measures based on the ability of one or more computer-vision applications to perform their intended functions using the image information provided by the deployed cameras. Of particular note, the deployment of the cameras includes consideration of the perspective information that is provided by the deployment.

摘要翻译： 相机部署的有效性的度量包括相机在向计算机视觉应用提供图像信息方面的有效性。 除了或代替基于部署多台摄像机提供的视觉覆盖度的措施之外，部署的有效性包括基于一个或多个计算机视觉应用程序使用图像执行其预期功能的能力的措施 由部署的相机提供的信息。 特别值得注意的是，相机的部署包括考虑由部署提供的透视信息。

公开(公告)号：US20020169583A1

公开(公告)日：2002-11-14

申请号：US09808848

申请日：2001-03-15

申请人： Koninklijke Philips Electronics N.V.

发明人： Srinivas Gutta ,  Eric Cohen-Solal ,  Miroslav Trajkovic

IPC分类号： G06F011/00 ,  G06F015/00

CPC分类号： G08B21/0423 ,  A61B5/0013 ,  A61B5/113 ,  A61B5/167 ,  A61B5/7264 ,  A61B5/7267 ,  A61B2503/06 ,  G06F19/00 ,  G08B21/0453 ,  G08B21/0476

摘要： A monitoring system for an infant, child, invalid, or other person requiring care uses computer vision and hearing, and inputs of other modalities, to analyze the status of a caretaker and/or cared-for person and its environment. The conditions are classified as normal or alarm conditions and an informative alarm signal is generated which may include records of the vision audio and other inputs. The system also has the ability to solicit responses from the occupants to stimulate a classifiable input to reduce ambiguity in its state signal.

摘要翻译： 婴儿，儿童，无效或其他需要照顾的人的监测系统使用计算机视觉和听力，以及其他方式的输入，分析看守者和/或照顾人及其环境的状态。 条件被分类为正常或报警条件，并且产生可能包括视觉音频和其他输入的记录的信息性报警信号。 该系统还具有征求居民的反应以刺激可分类输入以减少其状态信号的模糊性的能力。

公开(公告)号：US20240257392A1

公开(公告)日：2024-08-01

申请号：US18429089

申请日：2024-01-31

申请人： Arizona Board of Regents on Behalf of the University of Arizona

发明人： Kavan Hazeli ,  Bahram Jalali ,  Xuejing Wang ,  Janet Roveda

IPC分类号： G06T7/73 ,  A61B5/00 ,  A61B5/107 ,  G06T7/12 ,  G06T7/194 ,  G06T7/55 ,  G06T7/66 ,  G08B21/04 ,  G16H10/60 ,  G16H40/67

CPC分类号： G06T7/74 ,  A61B5/1077 ,  A61B5/1079 ,  A61B5/746 ,  G06T7/12 ,  G06T7/194 ,  G06T7/55 ,  G06T7/66 ,  G08B21/043 ,  G08B21/0476 ,  G16H10/60 ,  G16H40/67 ,  G06T2207/10016 ,  G06T2207/10028 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30004 ,  G06T2207/30196

摘要： A fall prevention system that monitors the real-time pose of a user and provides alerts in response to a determination that the user may be likely to fall. To accurately determine whether the user is in an unstable pose, the fall prevention system receives video images of the user (and, in some instances, depth information) captured by multiple image capture systems from multiple angles. To process multiple video streams with sufficient speed to provide alerts in near real-time, the fall prevention system uses a pose estimation and stability evaluation process that is optimized to reduce computational expense. For example, the fall prevention process may be realized by a local controller (e.g., worn by the user) that receives video images via a local connection and processes those images locally using pre-trained machine learning models that are uniquely capable of quickly capturing and evaluating the pose of the user.

公开(公告)号：US12027033B2

公开(公告)日：2024-07-02

申请号：US16003454

申请日：2018-06-08

申请人： Guardian Band, Inc.

发明人： Lisa Geyer

IPC分类号： G08B25/01 ,  G08B21/02 ,  G08B21/04 ,  H04B1/3827 ,  H04N7/04 ,  H04W84/04

CPC分类号： G08B25/016 ,  G08B21/0297 ,  G08B21/0446 ,  G08B21/0453 ,  G08B21/0469 ,  G08B21/0476 ,  H04B1/385 ,  H04N7/04 ,  H04W84/042

摘要： A method includes detecting an event at a wearable mobile device, generating an alert in response to the event, and transmitting the alert over a communication path that comprises a cellular network. The wearable mobile device, such as a watch, necklace, bracelet, and the like, includes a safety module/application. The safety module/application may incorporate both event detection via one or more sensing or recordation modules and notification functionality. Emergency contacts, including public safety organizations, family members, friends, and the like may be notified in a variety of ways based on the particular event that is detected.

公开(公告)号：US20240177587A1

公开(公告)日：2024-05-30

申请号：US18070750

申请日：2022-11-29

申请人： ZEBRA TECHNOLOGIES CORPORATION

发明人： Charles W. Roark ,  Allan Perry Herrod ,  Adithya H. Krishnamurthy

IPC分类号： G08B21/04

CPC分类号： G08B21/0476

摘要： An example server includes a memory configured to store sensor data from a plurality of sensors in a facility; a communications interface; and a processor interconnected with the memory and the communications interface, the processor configured to: in response to receiving, via the communications interface, an event indicator from a source sensor of a client device: identify a subset of the plurality of sensors based on the event indicator; retrieve and correlate the sensor data from the identified subset of the plurality of sensors in the facility; detect a candidate event associated with a user of the client device from the correlated sensor data; and when the candidate event is detected, send an event notification to the client device.

公开(公告)号：US20240135796A1

公开(公告)日：2024-04-25

申请号：US18400622

申请日：2023-12-29

申请人： SafelyYou Inc.

发明人： George NETSCHER ,  Julien JACQUEMOT ,  Pulkit AGRAWAL ,  Alexandre BAYEN

IPC分类号： G08B21/04 ,  G06F40/169 ,  G06N3/08 ,  G06V20/40 ,  G06V20/52 ,  G16H40/20

CPC分类号： G08B21/0476 ,  G06F40/169 ,  G06N3/08 ,  G06V20/41 ,  G06V20/52 ,  G08B21/043 ,  G16H40/20

摘要： A system and method for detecting, recording and communicating events involved in the care and treatment of cognitively impaired persons through detection, video recording, storage and communication. The system includes video cameras that typically begin recording upon detecting motion, a local computing unit at the care location that detects alerts, and a cloud or other remote computing and transmission unit. The local computing unit aggregates, stores, processes, and transmits data including performing event detection through an artificial intelligence technique and generating appropriate alerts. The cloud computing aggregates data from many managed care communities, trains new convolutional neural networks from this data, distributes these networks to the local computing units to perform event detection, and provides a platform for various stakeholders to view the collected video data and generated alerts.

公开(公告)号：US20240130617A1

公开(公告)日：2024-04-25

申请号：US18534450

申请日：2023-12-08

申请人： BT Wearables LLC

发明人： Bao Tran

IPC分类号： A61B5/00 ,  A61B5/01 ,  A61B5/0205 ,  A61B5/053 ,  A61B5/11 ,  A61B5/318 ,  A61B5/369 ,  A61B5/389 ,  A61B7/00 ,  A61B7/04 ,  A61B8/00 ,  A61B8/06 ,  A61B8/08 ,  G08B21/02 ,  G08B21/04 ,  G08B25/01 ,  G16H15/00 ,  G16H40/67 ,  G16H50/20 ,  G16H80/00 ,  G16Z99/00 ,  H04M3/51

CPC分类号： A61B5/0022 ,  A61B5/0006 ,  A61B5/0008 ,  A61B5/0013 ,  A61B5/002 ,  A61B5/0077 ,  A61B5/01 ,  A61B5/02055 ,  A61B5/053 ,  A61B5/1112 ,  A61B5/1116 ,  A61B5/1117 ,  A61B5/1118 ,  A61B5/318 ,  A61B5/369 ,  A61B5/389 ,  A61B5/6803 ,  A61B5/6806 ,  A61B5/6807 ,  A61B5/681 ,  A61B5/6824 ,  A61B5/6826 ,  A61B5/6891 ,  A61B5/7264 ,  A61B7/00 ,  A61B7/04 ,  A61B7/045 ,  A61B8/00 ,  A61B8/06 ,  A61B8/488 ,  A61B8/565 ,  G08B21/02 ,  G08B21/0423 ,  G08B21/0446 ,  G08B21/0492 ,  G08B25/016 ,  G16H15/00 ,  G16H40/67 ,  G16H50/20 ,  G16H80/00 ,  G16Z99/00 ,  H04M3/5116 ,  A61B8/0808 ,  G08B21/0453 ,  G08B21/0461 ,  G08B21/0476 ,  G08B21/0484 ,  G16H20/30 ,  H04M2250/12

摘要： A system includes one or more sensors to detect activities of a mobile object; and a processor coupled to the sensor and the wireless transceiver to classify sequences of motions into groups of similar postures each represented by a model and to apply the models to identify an activity of the object.

公开(公告)号：US20240127595A1

公开(公告)日：2024-04-18

申请号：US18274695

申请日：2021-03-29

申请人： NEC Corporation

发明人： Kosei Kobayashi ,  Tetsuro Hasegawa ,  Hiroaki Aminaka ,  Kei Yanagisawa ,  Kazuki Ogata

IPC分类号： G06V20/52 ,  G06V20/40 ,  G06V40/16 ,  G08B21/04 ,  G08B25/10

CPC分类号： G06V20/52 ,  G06V20/41 ,  G06V40/172 ,  G08B21/0476 ,  G08B25/10 ,  G06V2201/08

摘要： A notification device according to an example embodiment of the present disclosure includes at least one memory configured to store instructions; and at least one processor configured to execute the instructions to: detect occurrence of an accident from a video captured by one or a plurality of cameras, analyze the video to derive detailed information regarding an analysis target person involved with the accident, determine a coping method for the analysis target person on the basis of the detailed information; and notify the notification target of the determined coping method.