Embedding additional information in the video signal during the compression process (H04N19/517, H04N19/68, H04N19/70 take precedence)

Full Title

Methods or arrangements for coding, decoding, compressing or decompressing digital video signals > Embedding additional information in the video signal during the compression process (H04N19/517, H04N19/68, H04N19/70 take precedence)

Child Classifications

Navigate with arrow keys, Enter to open

• H04N 19/463 by compressing encoding parameters before transmission
• H04N 19/467 characterised by the embedded information being invisible, e.g. watermarking