Overview of ARIB Standards (STD-B9)
|STD Number||ARIB STD-B9|
|Standard Name||Direct Coding for EDTV-II Television Signal|
This standard specifies coding schemes of EDTV-II signals to encode the signals with high efficiency and quality.
This standard specifies the encoding and decoding method, and the structure of coded bit stream in detail, and gives examples of parameters to affect the coding performance for recommendation. In accordance with this standard, it is possible to code signals with high efficiency, minimizing degradation.
|Hadamard Transform||Orthogonal transform. The transform can be done only with addition and subtraction. The full name is Walsh-Hadamard Transform, abbreviated to WHT.|
2. Amendment History
|Ver.||Amendment or Enactment Date||Amendment summary|