Unlock instant, AI-driven research and patent intelligence for your innovation.
Method, device and system for determining trajectory of target object
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 target object and determination method, applied in the field of intelligent recognition, can solve the problem of high cost
Active Publication Date: 2019-07-12
BEIJING KUANGSHI TECH CO LTD +1
View PDF8 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
In the existing technology, very few supermarkets can track the user's shopping process. Even though Amazon Go, an experience store of Amazon in the United States, tracks through AI vision, the cost of fully using AI vision is extremely high, and the cost of a single store Estimated at more than 20 million US dollars
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
[0036] First, refer to figure 1 An example electronic system 100 for implementing the method, device and system for determining the trajectory of a target object according to the embodiments of the present invention will be described.
[0037] Such as figure 1 A schematic structural diagram of an electronic system is shown. The electronic system 100 includes one or more processing devices 102, one or more storage devices 104, an input device 106, an output device 108, and a plurality of distance detectors 110. These components are connected through a bus The systems 112 and / or other forms of connection mechanisms (not shown) are interconnected. It should be noted that figure 1 The components and structures of the electronic system 100 shown are exemplary rather than limiting, and the electronic system may also have other components and structures as required.
[0038] The processing device 102 may be a gateway, or an intelligent terminal, or a device including a central pro...
Embodiment 2
[0046] This embodiment provides a method for determining a trajectory of a target object, and the method is executed by a processing device. In this embodiment, an example of the application scenario of the method is as follows: the processing device is connected to a distance detector installed on a fixed object, wherein the sensing direction of the distance detector is parallel to the ground, or the sensing direction can be parallel to the distance from the ground The detector is referred to as the horizontal distance detector for short.
[0047] In a specific application, the above-mentioned processing device may be a gateway, or other devices with data processing capabilities, such as a host computer. The processing device can independently process the received information, or can be connected with a server to jointly analyze and process the information, and upload the processing results to the cloud. The fixture can be a shelf, a wall, a billboard, and the like. The dis...
Embodiment 3
[0097] For the method for determining the trajectory of the target object provided in Embodiment 2, this embodiment provides a specific example of applying the method in a shopping place, in the entire space in the shopping place (such as each shelf, each wall, advertisement Cards, etc.) can be arranged with distance sensors, so as to facilitate the tracking of customers' shopping trajectories. Take the common aisle formed by two rows of opposite racks in a shopping place as an example. At this time, the shelf is the fixture in the foregoing embodiments. In this embodiment, the processing device is set as a gateway. Based on this, various implementation manners are given below.
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 provides a method, device and system for determining a track of a target object and relates to the technical field of intelligent identification. The method provided by the invention isapplied to processing equipment, the processing equipment is connected with a distance detector arranged on a fixture, and a sensing direction of the distance detector is parallel to ground. The method comprises the following steps: monitoring distance information obtained by the distance detector during detection of the target object; and drawing the track of the target object according to the distance information detected by the distance detector. The method provided by the invention has the advantages that the track of a consumer in a shopping process can be better determined by virtue of adistance sensor without the help of visual identification, cost can be effectively reduced, and the method provided by the invention is applicable to popularization and application.
Description
technical field [0001] The present invention relates to the technical field of intelligent identification, in particular to a method, device and system for determining a trajectory of a target object. Background technique [0002] Existing physical shopping places such as supermarkets, convenience stores, shopping malls, etc., only when consumers go to the cash register to check out can they know the final purchase items of consumers, and know nothing about the behavior trajectory of consumers during the shopping selection process . [0003] With the development of smart retail, in order to better serve customers and formulate appropriate business strategies, sellers hope to know the behavior trajectory of consumers during the shopping process in shopping places, and by determining what path consumers have taken It is helpful to understand the shopping habits of consumers after completing the shopping, for example, some consumers wander repeatedly in the shopping place, som...
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