Unlock instant, AI-driven research and patent intelligence for your innovation.
A system for understanding human behavior in a smart space and its application
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of intelligent space and behavior, applied in the field of understanding systems, which can solve problems such as constraints and influences
Inactive Publication Date: 2016-01-13
SHANDONG UNIV
View PDF4 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
This greatly affects and restricts the effect of visual methods on understanding human behavior.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0084] A system for understanding human behavior in an intelligent space, including an information perception module, an information processing module, an information scheduling module, a reasoning module, an information storage module, and an execution module; the information perception module, information processing module, and information scheduling module , reasoning module and information storage module are connected in sequence;
[0085] The information sensing module is a sensor installed in the smart space, which realizes the acquisition of various information in the smart space environment;
[0086] The information processing module is a single-chip microcomputer or a processor, which gives physical meaning to the raw sensing data collected by the sensor, that is, forms context information;
[0087] The information dispatching module dispatches and manages the context information, and transmits the dispatched and managed context information to the reasoning module;
...
Embodiment 2
[0093] A kind of application of understanding system as described in embodiment 1, comprises steps as follows:
[0094] (1) The information perception module acquires various information in the smart space environment;
[0095] (2) The information processing module gives physical meaning to the raw sensing data collected by the sensor, that is, forms context information:
[0096] The information processing module abstracts the information of each sensor in the information perception module, and abstracts the smart home appliance sensors into one category according to the functions of various sensors and the characteristics of data acquisition, and its structure representation is as follows:
[0097]
[0098]
[0099] The environment sensor, medical information sensor and position and attitude detection sensor are respectively abstracted, and the structure representation is as follows:
[0100]
[0101] (3) The information dispatching module dispatches and manages the c...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention relates to an understanding system of human behaviors in intelligent space. The understanding system comprises an information perception module, an information processing module, an information scheduling module, an inference module, an information storage module and an executing module. The information perception module, the information processing module, the information scheduling module, the inference module and the information storage module are connected in sequence. The understanding system firstly collects and processes contextual information provided by various sensors in the intelligent space, redundancy and uncertainty of information provided by the intelligent space lead to uncertainty of knowledge representation, and the understanding system conducts research on uncertain knowledge representation and rule conclusion reliability. On the basis, processed multi-source information is inferred through a kernel CLIPS inference machine in a CLIPS expert system, therefore, understanding of the human behaviors is achieved, and a robot is directed to provide corresponding services for a service object.
Description
technical field [0001] The present invention relates to a system for understanding human behavior in an intelligent space and its application, belonging to the technical field of intelligent control. Background technique [0002] Understanding human behavior is the basis for robots to provide intelligent services. Among them, the research on human behavior recognition and understanding generally includes two aspects: low-level action recognition, high-level behavior cognition and intention recognition, specific action recognition mainly involves the extraction and representation of action features, high-level behavior cognition and intention recognition It mainly involves reasonable representation of behavior-related low-level context and reasoning from low-level context to high-level context. [0003] Existing behavioral understanding is divided into visual sensor-based and non-visual sensor-based behavioral understanding. A large number of visual analysis research projec...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More