CN104436692A

CN104436692A - Intelligent toy based on target expression detection and recognizing method

Info

Publication number: CN104436692A
Application number: CN201310601634.8A
Authority: CN
Inventors: 陈拥权; 张羽; 李梁
Original assignee: ANHUI COSWIT INFORMATION TECHNOLOGY Co Ltd
Current assignee: ANHUI COSWIT INFORMATION TECHNOLOGY Co Ltd
Priority date: 2013-11-25
Filing date: 2013-11-25
Publication date: 2015-03-25

Abstract

The invention provides an intelligent toy based on target expression detection and a recognizing method and particularly relates to the technical field of intelligent toys. A video collecting module (1) is connected with a face capture module (2) which is connected with a face expression model building module (3). The face expression model building module (3) is connected with an expression recognition module (4) which is connected with a drive module (5). The drive module (5) is connected with a toy action module (6). The intelligent toy can interacts with children well, more recognition functions can be increased, better interaction with the children can be achieved, the children can be happy when communicating and interacting with the toy, and intelligence is improved.

Description

The intelligent toy that a kind of based target expression detects and recognition methods

Technical field:

The present invention relates to intelligent toy technical field, be specifically related to intelligent toy and the recognition methods of the detection of a kind of based target expression.

Background technology:

An intelligent toy in the market wherein class has selected and playing function, can run according to the program of setting, such as, the sound preset or operation program is stored in the built-in chip of toy, when child presses the button of the difference in functionality on toy, toy can be play corresponding sound or make corresponding action, to attract the notice of child, excite child to the interest of toy, and then train the sense of hearing and the observation ability of child.

But these toys are too inflexible, object for appreciation a period of time just loses interest.

Summary of the invention:

The object of this invention is to provide intelligent toy and the recognition methods of the detection of a kind of based target expression, its energy and children realize better interaction, increase more recognition function, and realization and child carry out better interaction, thus make child with the exchange and interdynamic of toy in obtain happy, improve IQ.

In order to solve the problem existing for background technology, the present invention is by the following technical solutions: it comprises video acquisition module 1, face capture module 2, facial expression model building module 3, Expression Recognition module 4, driver module 5, toy motion module 6, described video acquisition module 1 is connected with face capture module 2, face capture module 2 is connected with facial expression model building module 3, facial expression model building module 3 is connected with Expression Recognition module 4, Expression Recognition module 4 is connected with driver module 5, and driver module 5 is connected with toy motion module 6.

Its recognition methods: the face action first being captured face by video acquisition sampling instrument, then line structure two dimensional surface facial model centered by the bridge of the nose, eyebrow, eyes, mouth are reduced to direct projection, identify expression by measuring and calculating direct projection and neutral conductor angle, then drive toy to make respective reaction.

The present invention has following beneficial effect: its can and children realize better interaction, increase more recognition function, realize and child carry out better interaction, thus make child with the exchange and interdynamic of toy in obtain happy, raising IQ.

Accompanying drawing illustrates:

Fig. 1 is structural representation of the present invention.

Detailed description of the invention:

Referring to Fig. 1, this detailed description of the invention is by the following technical solutions: it comprises video acquisition module 1, face capture module 2, facial expression model building module 3, Expression Recognition module 4, driver module 5, toy motion module 6, described video acquisition module 1 is connected with face capture module 2, face capture module 2 is connected with facial expression model building module 3, facial expression model building module 3 is connected with Expression Recognition module 4, Expression Recognition module 4 is connected with driver module 5, and driver module 5 is connected with toy motion module 6.

This detailed description of the invention has following beneficial effect: its can and children realize better interaction, increase more recognition function, realize and child carry out better interaction, thus make child with the exchange and interdynamic of toy in obtain happy, raising IQ.

Claims

1. the intelligent toy that detects of based target expression and recognition methods, it comprises video acquisition module (1) to it is characterized in that described intelligent toy, face capture module (2), facial expression model building module (3), Expression Recognition module (4), driver module (5), toy motion module (6), described video acquisition module (1) is connected with face capture module (2), face capture module (2) is connected with facial expression model building module (3), facial expression model building module (3) is connected with Expression Recognition module (4), Expression Recognition module (4) is connected with driver module (5), driver module (5) is connected with toy motion module (6).

2. the intelligent toy that detects of based target expression and recognition methods, it is characterized in that its described recognition methods: the face action first being captured face by video acquisition sampling instrument, then line structure two dimensional surface facial model centered by the bridge of the nose, eyebrow, eyes, mouth are reduced to direct projection, identify expression by measuring and calculating direct projection and neutral conductor angle, then drive toy to make respective reaction.