Household appliance positioning and identification method and device, storage medium and terminal equipment
A technology for household appliances and identification methods, applied in character and pattern recognition, image data processing, instruments, etc., can solve problems such as inability to distinguish multiple household appliances at the same time and increase in cost.
Pending Publication Date: 2022-01-28
深圳市联洲国际技术有限公司
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Problems solved by technology
[0002] The positioning method provided by the existing technology can generally only determine the spatial orientation of the home appliance under a certain sensor, and cannot distinguish multiple home appliances at the same time, or needs to install a special sensor on each home appliance to distinguish, resulting in Increased costs
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[0049]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0050] An embodiment of the present invention provides a positioning and identification method for household appliances, see figure 1 As shown, it is a flow chart of a preferred embodiment of a method for locating and identifying household electrical appliances provided by the present invention, and the method includes steps S11 to S16:
[0051] Step S11, collecting a first image at a first position, and obtaining a first device type and a first target area correspo...
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The invention discloses a household appliance positioning and identification method and device, a storage medium and terminal equipment. The method comprises the following steps: acquiring a first equipment type and a first target area corresponding to a first household appliance in a first image of a first position, and a second equipment type and a second target area corresponding to a second household appliance in a second image of a second position; when the first equipment type is the same as the second equipment type, performing feature point extraction and matching on the first target area and the second target area; obtaining the coordinate of the matching feature point according to the coordinate of the first position and the coordinate of the second position, and taking the coordinate as the coordinate of the first household appliance; inquiring a household appliance information table according to the first equipment type; when the equipment type of only one household appliance in the household appliance information table is the same as the first equipment type, determining the equipment information of the first household appliance according to the equipment information of the household appliance; according to the invention, positioning and identification of the household appliance can be realized at the same time without increasing extra cost.
Description
technical field [0001] The present invention relates to the field of positioning technology, in particular to a positioning and identification method and device for household electrical appliances, a computer-readable storage medium and a terminal device. Background technique [0002] The positioning method provided by the existing technology can generally only determine the spatial orientation of the home appliance under a certain sensor, and cannot distinguish multiple home appliances at the same time, or needs to install a special sensor on each home appliance to distinguish, resulting in Increased costs. Contents of the invention [0003] The technical problem to be solved by the embodiments of the present invention is to provide a method and device for locating and identifying home appliances, a computer-readable storage medium, and a terminal device, which can simultaneously realize the positioning and identification of home appliances without adding additional costs...
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IPC IPC(8): G06V20/10G06V10/46G06V10/75G06K9/62G06T7/73
CPCG06T7/73
Inventor 陈英博
Owner 深圳市联洲国际技术有限公司