convert a grayscale image into bit pattern

2019 11 26
2 个回答
更新时间：2019 11 27
2 次查看（30 天）

0 个投票

dear guys..i m beginner..i need to convert a grayscale image into bit pattern.. like 1100101000100100010000010101010101000101010101010101010000101010000011111111000.....whole the image.
my goal is, I built an arduino code to transmit any bit pattern from a one pc to other pc.one side is connect a LED with one arduino board and other side connect a photodiode with other arduino.I success with that progress because i transmit any bit pattern to the other side through the visible light using a led and a photodiode.
Then i need to encode an image into bit pattern and combine with the arduino code to transmit an image to the otherside..

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回答（2 个）

KALYAN ACHARJYA
KALYAN ACHARJYA 2019-11-26
编辑：KALYAN ACHARJYA 2019-11-26

0 个投票

Steps:
  1. Convert image RGB to gray (rgb2gray)
  2. Read individual decimal pixel values and convert to binary (Same as gray binary slices) Read LSB or MSB
Here individual pixels as 8 bit bit pattern, call bits from MSB or LSB as per the requirements.
Shone rudeetha
Shone rudeetha 2019-11-26

0 个投票

please give me an example code to transmit an image in to that bit pattern as a output.please help me to find an answer to this question.

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