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Odor stimulating method of broadcast television audio/video program

A technology of radio, television, audio and video, applied in the field of television, to achieve the effect of easy operation

Inactive Publication Date: 2011-01-26
谢正旭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] At present, there is no TV technology that can emit different smells according to different pictures while playing beautiful pictures and beautiful sounds to make the audience feel immersive.

Method used

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  • Odor stimulating method of broadcast television audio/video program
  • Odor stimulating method of broadcast television audio/video program
  • Odor stimulating method of broadcast television audio/video program

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1 is: a kind of radio and television audio and video program odor excitation method as shown in the figure, for example will broadcast on the endless prairie, the herdsmen drink mellow white wine, sing and laugh while eating roasted mutton scenario, the method includes the following steps:

[0039] Convert the smell information into a digital code of smell information; for example: convert the smell information of sandy soil into 1001, convert the fresh taste information emitted by green grass into 1011, convert the mellow wine smell information into 1100, and convert the aroma of barbecue Convert the information to 1000, convert the aroma information of the barbecue to 1010, and convert the smoke information from the charcoal fire after the meat is grilled to 1110.

[0040] Convert the digital encoding of the odor information into a sound wave audio file that is beyond the hearing range of the human ear; for example: convert the 1001 digital encoding represe...

Embodiment 2

[0047] Embodiment 2 is: a kind of radio and television audio and video program odor excitation method as shown in the figure, for example will play on a beach, the waves beat the reef, the sea breeze in the distance blows through the flowers and plants on the beach, and the mature flowers and plants hang on the trees. The scenario of the fruit, the method includes the following steps:

[0048] Convert the smell information into a digital code of smell information; for example: convert the smell information of sandy soil into 1001, convert the fresh smell information emitted by green grass into 1011, and convert the smell information of flowers with hints of honey juice mixed with wisps of fragrance Convert to 1100, convert the sweet fruity information to 1000, and convert the salty taste information of evaporated sea water to 1010.

[0049] Convert the digital code of the odor information into an ultrasonic audio file of the odor information; for example: convert the 1001 digi...

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Abstract

The invention provides an odor stimulating method of a broadcast television audio / video program, belonging to the technical field of televisions. The odor stimulating method of the broadcast television audio / video program is characterized by comprising the following steps of: converting odor information into a sound wave audio file out of the earshot and compounding the sound wave audio file and the audio / video file to be a sound wave audio / video file with the odor information out of the earshot, and sending the sound wave audio / video file to a television broadcasting server; converting a video program into a television signal, and transmitting the television signal to a television display terminal through a television receiving terminal of a user; and displaying the audio / video file by a display terminal and simultaneously diffusing the odor corresponding to the audio / video file. The invention has the advantages of effectively and reasonably mobilizing vision, hearing and smell sense organs of human synchronously to bring viewers into the action. Through the television technology on the basis of the traditional vision and hearing, the sense of smell is added to ensure that the viewers feel more real.

Description

technical field [0001] The present invention relates to the field of television, specifically, a method for stimulating the scent of audio and video programs in radio and television, which synchronously emits the smell corresponding to the audio and video media screen when the audio and video media is displayed on the television multimedia (data broadcasting) platform. Background technique [0002] The current technical field of television can be divided into two types: analog television and digital television. The original black-and-white TV and color TV belong to analog TV, which is transmitted or processed with analog signals, and the disadvantage is that it is susceptible to interference. [0003] Digital TV is a new generation of TV developed on the basis of the currently commonly used analog TV. Through the way of analog TV + cable digital TV set-top box, the reception of digital TV programs and data information by analog TV is realized. [0004] The digital TV platf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/00H04N5/262
Inventor 谢正旭
Owner 谢正旭
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