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Television-based mirror view field generation method, system and equipment and medium

A field of vision and TV technology, applied in the field of TV-based mirror field of view generation, can solve problems such as inability to view images, user perception differences, and small display ratios.

Active Publication Date: 2021-07-13
SHANGHAI YINGLISHI ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In daily life, looking in the mirror is a very common behavior. Due to the limitations of light emission, irradiation angle and irradiation distance in glass mirrors, people often cannot see their own accurate and complete image in the eyes of outsiders.
Although the video / image of the human body can be projected on the TV screen through an ordinary camera device, but limited by the size of the TV screen and the working principle of the camera device, the proportion of the human body displayed on the TV screen is usually too small. Compared with the traditional glass mirror, there is a significant difference in user perception when playing on terminal devices

Method used

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  • Television-based mirror view field generation method, system and equipment and medium
  • Television-based mirror view field generation method, system and equipment and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] like figure 1 As shown, a TV-based mirror view generation method includes the following steps:

[0065] Step 1, collect client data, and described client data comprises video data and / or image data; Horizontal mirror flipping of client data;

[0066] The client data refers to the video data and / or image data obtained by shooting the human body with the mirror, and the client data is obtained by shooting the human body with the camera device;

[0067] Step 2. Obtain the mirror body position parameter group [A, B], the mirror body position parameter group [A, B] includes the top parameter and the bottom parameter, and the top parameter is the top of the human body displayed on the TV screen when looking in the mirror The relative position parameter of the top parameter line corresponding to the position and the reference point A of the human body, and the bottom parameter is the relative position of the bottom parameter line corresponding to the bottom part of the human ...

Embodiment 2

[0084] like figure 2 As shown, a TV-based mirror view generation system includes: a camera device 100, an information transmission module 400, a mirror processing module 200, and a TV terminal 300;

[0085] The camera device 100 is used to collect client data, and the client data includes video data and / or image data;

[0086] An information transmission module 400, configured to transmit the client data collected by the camera device 100 to the mirror processing module 200;

[0087] The mirror processing module 200 is configured to perform the following steps:

[0088] Step 1. Horizontally mirror and flip the client data;

[0089]Step 2. Obtain the mirror body position parameter group [A, B], the mirror body position parameter group [A, B] includes the top parameter and the bottom parameter, and the top parameter is the top of the human body displayed on the TV screen when looking in the mirror The relative position parameter of the top parameter line corresponding to the...

Embodiment 3

[0099] A computer-readable storage medium, on which a computer program is stored, and when the computer program is run by a computer, the method for generating a field of view based on television in Embodiment 1 is executed.

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Abstract

The invention discloses a mirror view field generation method, system and device based on a television and a medium. The generation method comprises the following steps: collecting user side data; obtaining a mirror position parameter group [A, B]; acquiring a corresponding actual human body reference point ' and an actual human body reference point B' in the user side data; acquiring a top end actual line in the user side data, and acquiring a bottom end actual line in the user side data; acquiring a top end line of a mirror area in the user side data based on the top end actual line, acquiring a bottom end line of the mirror area in the user side data based on the bottom end actual line, and acquiring a vertical center line of the mirror area based on a vertical center line of the user side data or a vertical center line of a human body area in the user side data; scaling the mirror area based on the scaling S to form a mirror view; and playing the view of the mirror at the television terminal. According to the invention, a mirror view which does not have obvious user perception difference with a traditional glass mirror is realized on the television terminal.

Description

technical field [0001] The invention belongs to the technical field of electronic mirrors, and in particular relates to a method for generating a visual field of mirrors based on television. Background technique [0002] In daily life, looking in the mirror is a very common behavior. Due to the limitations of light emission, irradiation angle and irradiation distance in glass mirrors, people often cannot see their accurate and complete image in the eyes of outsiders. Although the video / image of the human body can be projected on the TV screen through an ordinary camera device, but limited by the size of the TV screen and the working principle of the camera device, the proportion of the human body displayed on the TV screen is usually too small. Compared with the traditional glass mirror, there is an obvious difference in user perception when playing on terminal devices. Therefore, how to solve the above problems is a research direction for those skilled in the art. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/40G06T7/66G06T7/73H04N21/41
CPCG06T7/73G06T3/40G06T7/66H04N21/41
Inventor 袁炜沈辉王志强
Owner SHANGHAI YINGLISHI ELECTRONICS CO LTD
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