Video Data Shuffling for the 4:2:2 DVTR
Digital recording offers the promise of exact reproduction of recorded signals. In practice, this ideal is not quite achievable due to errors during the read process. Error correction coding (ECC) is one approach to overcoming the problem. Nevertheless, even a powerful ECC method will fail for some error conditions. A second approach for uncorrectable errors is concealment. For good concealment of video data, each erroneous or unknown pixel to be concealed should be surrounded by a sufficient number of good neighboring pixels.
- Published
- 1986-02
- Content type
- Original Research
- DOI
- 10.5594/M00773
- ISBN
- 978-1-61482-915-7
Download the PDF
or become a SMPTE member today to access the
article.
Become a SMPTE
member today to access the article.