I don't know how the JPEG data looks but I'm afraid it's not pixel by pixel data. It might be just bunch of compressed values.
Correct. The pixel data is transformed into the frequency domain and the results compressed.
I don't know how the JPEG data looks but I'm afraid it's not pixel by pixel data. It might be just bunch of compressed values.
Correct. The pixel data is transformed into the frequency domain and the results compressed.