SYSTEM AND METHOD FOR VISUAL MESSAGE COMMUNICATION

摘要

The present disclosure generally relates to broadcasting and telecommunication and, more particularly, to broadcasting of text and visual messages over a geographical area. In one embodiment, a visual information broadcaster is disclosed, comprising: a hardware processor; and a memory coupled to the processor, wherein the memory comprises a plurality of modules capable of being executed by the processor to perform operations, and wherein the plurality of modules comprises: a receiving module configured to receive a first input comprising a string of characters selected from a text, an image, or a combination thereof, a transforming module configured to transform the first input into a first image having at least two dimensions; an encoder module configured to convert the first image into a one-dimensional signal waveform; and a modulator module configured to modulate the one-dimensional signal waveform for transmission via a modulated one-dimensional signal waveform.

主权项

1. A processor-implemented visual information broadcast method, comprising:
receiving a first input comprising a string of characters selected from a text, an image, or a combination thereof; transforming, by one or more processors, the first input from the strings of characters to a first image having at least two dimensions; converting, by the one or more processors, the first image into a one-dimensional signal waveform; modulating, by the one or more processors, the one-dimensional signal waveform to generate a modulated one-dimensional signal waveform; and transmitting the modulated one-dimensional signal waveform over a radio channel configured to transmit audio signals.