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Method and system for fetus three-dimensional virtual reality man-machine interaction

A human-computer interaction and three-dimensional virtual technology, applied in the field of human-computer interaction, can solve the problems of no sense of participation, no interaction, no baby interaction, etc.

Inactive Publication Date: 2018-04-06
杭州荔宝信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Yubaobao APP, based on the text description of fetal development during pregnancy, has added a small video with 3D effects to show the growth and development of the fetus every week, but users can only watch it, and cannot interact at all. There is no sense of participation, and it is not possible to interact with the fetus interact

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  • Method and system for fetus three-dimensional virtual reality man-machine interaction
  • Method and system for fetus three-dimensional virtual reality man-machine interaction
  • Method and system for fetus three-dimensional virtual reality man-machine interaction

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Effect test

Embodiment 1

[0127] The invention provides a fetal three-dimensional virtual reality human-computer interaction method, figure 1 It is a flow chart of Embodiment 1 of the fetal three-dimensional virtual reality human-computer interaction method of the present invention. like figure 1 As shown, the method includes:

[0128] Step 101, determine the corresponding three-dimensional model of the fetus according to the development time of the fetus.

[0129] Users can input the pregnancy time according to their actual situation, and the system software will present a three-dimensional model of the fetus consistent with the development time of the fetus every day. Among them, the three-dimensional model of the fetus is made by using multi-dimensional virtual reality technology in chronological order according to medical research data, and each three-dimensional model of the fetus corresponds to the fetal development of different days of pregnancy.

[0130] Step 102: Determine display orientati...

Embodiment 2

[0153] On the basis of Embodiment 1, the fetal three-dimensional virtual reality human-computer interaction method provided in Embodiment 2 of the present invention may further include:

[0154] Step 201, acquiring the third operation of the user on the touch device; determining the fetal image area corresponding to the third operation;

[0155] Step 202, determining the fetal image area corresponding to the third operation;

[0156] Step 203, determining the body part of the fetus corresponding to the fetal image area;

[0157] Step 204, obtaining the growth and development of the fetus;

[0158] Step 205, determining the feedback information of the body part according to the growth and development condition;

[0159] Step 206, displaying a dynamic fetal image according to the feedback information. Specifically can include:

[0160] Step B1, determining the expression form of the feedback information according to the display mode of the body part on the display screen;

...

Embodiment 3

[0165] On the basis of Embodiment 1, the fetal three-dimensional virtual reality human-computer interaction method provided in Embodiment 3 provides users with a new function, specifically including:

[0166] Step 301, acquiring the type of ingredients input by the user;

[0167] Step 302, determining multiple nutritional recipes according to the types of ingredients and displaying them to the user;

[0168] Step 303, providing nutritional information to the user according to the nutritional recipe selected by the user; the nutritional information includes at least one of nutritional components, calories, minerals and trace elements.

[0169] For example, if the user enters beef, the system will provide several recipes: beef with onions, beef with green peppers, and beef stew with potatoes. 107.43 calories, 11.06 grams of protein, 1.94 grams of fat, and also absorbed vitamin A, vitamin C, carotene, magnesium, calcium, iron and other trace elements, I am growing rapidly!". Th...

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Abstract

The invention discloses a method and a system for fetus three-dimensional virtual reality man-machine interaction. The method comprises: according to growth time of a fetus, determining a corresponding fetus three-dimensional model; determining display orientation information of the three-dimensional model, the display orientation information being used to represent an orientation of the fetus three-dimensional model displayed on a two-dimensional display region; according to the display orientation information, displaying a plane image of the three-dimensional model on the two-dimensional display region; determining a display position of a man-machine interaction point on the plane image; displaying the man-machine interaction point on the display position; obtaining first operation of auser on the man-machine interaction point; and according to the first operation, displaying growth development information of the fetus on the man-machine interaction point. The method and the systemrealize interaction of the user and the fetus in virtual reality. In addition, the growth development information is displayed on a specific position of the fetus, so effect is more intuitive.

Description

technical field [0001] The invention relates to the field of human-computer interaction, in particular to a human-computer interaction method and system for fetal three-dimensional virtual reality. Background technique [0002] At present, in the maternal and child APP industry, the pregnancy APP application products being used by female users during pregnancy, represented by "Baby Tree Pregnancy" and "Pomelo Baby", use text descriptions, illustrations, and 3D small videos to describe the development process of fetal treasures. 280 days (40 gestational weeks) of content. [0003] The baby tree pregnancy app uses words and illustrations to describe the growth and development of the 280-day-pregnancy baby. Users just read the above text and look at the illustrations of the fetus corresponding to their gestational age, without any form of interaction; [0004] Yubaobao APP, based on the text description of fetal development during pregnancy, has added a small video with 3D eff...

Claims

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Application Information

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IPC IPC(8): G06F3/0484G06F3/0488G06F3/16G10L15/08G10L15/22
CPCG06F3/04845G06F3/0488G06F3/16G06F2203/04802G10L15/08G10L15/22G10L2015/088
Inventor 汤洁倪勋
Owner 杭州荔宝信息技术有限公司
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