Multisensory biological recognition interaction method for naked eye 3D advertisement

Abstract

The invention relates to a multisensory biological recognition interaction method for a naked eye 3D advertisement. The method comprises the steps of 1, detection of a human body in a scene, wherein in the process of building a platform automatically delivering targeted advertisement content, the moving human body in the fixed scene is monitored and detected through a camera; 2, feature detection of crowds, wherein the human face features, hair style features and morphological features of the crowds are extracted, and used for distinguishing the ages and sexes of different crowds; 3, intelligent recognition and classification of the crowds, wherein the extracted human face features and morphological features of the crowds are utilized for intelligently recognizing and classifying the sexes and ages of the crowds; 4, advertisement recommending delivering deciding, wherein different advertisements are classified to be delivered according to the classification result of the crowds, and different information is transmitted to the crowds to be specified based on a personalized recommending technology; 5, intelligent human-computer interaction, wherein based on a somatosensory technology and a speech recognition technology, captured human movement and speech signals are converted into control signals, and intelligent human-computer interaction of human beings and an advisement player is carried out.

Description

technical field [0001] The invention belongs to the field of intelligent identification, in particular to a multi-sensory biological identification interaction method for naked-eye 3D advertisements. Background technique [0002] 3D display technology, especially glasses-free 3D technology and products are promoting a technological revolution from flat panel display to stereoscopic display. International research has been in full swing, such as Sony, Samsung, and LG companies have launched glasses-free 3D products. At present, my country's 3D industry is still in the early stage of development, and the naked eye 3D industry has just started. Although many domestic companies have actively invested in the research and development of naked eye 3D technology and products, the development time of the naked eye 3D technology market in China is short, and there is no professional and formal scientific research. At the same time, because stereoscopic imaging technology is a cross-bo...

AI Technical Summary

Problems solved by technology

Although some intelligent recognition technologies have been reported internationally, most of them are in the stage of laboratory research and development, and the person objects and environments considered are relatively single.

However, in fact, the application field of naked-eye 3D advertising machines is a completely open and complex environment, and the service objects and environments are extremely uncertain: the number of people entering the camera's field of view, gender and age distribution, standing or walking posture, etc. cannot be restricted. The environment in front of the camera, such as vehicle passing, light and dark changes, weather effects, etc. is also uncontrollable

All this brings difficulties to human detection, tracking and identification

In addition, some existing recognition technologies are mostly based on the facial features of people, and a few are based on hair color and hearing features. However, the above-mentioned characteristics of the naked-eye 3D advertising machine application environment make it almost impossible to achieve accurate detection of a single feature, so it is not possible to rely solely on a few characteristics to make decisions

Images