Kinect-based gesture recognition smart home control method and system

Abstract

The invention discloses a Kinect based gesture recognition smart home control method and a Kinect based gesture recognition smart home control system. The Kinect based gesture recognition smart home control method includes: allowing a Kinect video camera to acquire skeleton node information data of all users appearing in front of a camera of the Kinect video camera; screening the skeleton node information data of all the users to acquire the skeleton node information data of an actual operating user, and calculating positional relation of the palms and shoulders of the actual operating user; dividing a movable space of the right arm into four non-overlapping areas, judging the area where the right arm is located according to the positional relation of the right palm and the right shoulder, and if the left palm uplifts to the position approximately parallel to the left shoulder and the right shoulder, allowing the actual operating user to issue a control command, transmitting the control command to a Wiser module through a wireless network transmission device for analysis, sending the analyzed control command to a C-Bus control module corresponding to certain equipment, and allowing the module to perform corresponding operation on the equipment. By the gesture recognition smart home control method, distant operation can be achieved in a simple and direct mode.

Description

technical field [0001] The invention relates to a smart home control system and method, in particular to a Kinect-based gesture recognition smart home control method and system, belonging to the technical field of home control. Background technique [0002] Smart home is based on the residence as a platform, using integrated wiring technology, network communication technology, security technology, automatic control technology, audio and video technology to integrate the facilities of home life, forming an efficient management system for residential facilities and family schedules, and improving the quality of home life. Safety, convenience, comfort, artistry, and realize an environment-friendly and energy-saving living environment. [0003] Network communication technology is the carrier of smart home control system, and its effectiveness, scalability and security are important indicators to measure it. For a long time, different home devices have adopted different control ...

AI Technical Summary

Problems solved by technology

The existing user control interface includes mechanical switch, computer control, touch screen control, etc., all of which require the user to operate the device at close range. When the control device is far away from the user, its convenience is greatly reduced

[0005] The emergence of Kinect makes up for the shortcoming that users need to operate devices at close range. Kinect recognizes and tracks the bone joints of the human body through color cameras and depth sensors, allowing users to easily interact with the device without touching the control device; at present, Kinect is already in PC, game entertainment, advertising and other fields have achieved great success, but the use in the home environment has just started, and an efficient and convenient method of use has not yet been formed

Images