| 摘要 |
PURPOSE:To reduce the transmission time by providing the discrimination of full white processing to an one-dimensional coding line, and processing the full white discrimination of two-dimensional coding line succeeding to it in accordance with the discrimination of the one-dimensional coding line, in the two-dimension coding system. CONSTITUTION:Picture information for one line's share of a transmission original 1 is binarized in a reading section 6, written in a storage section 7, and coded at a central operation processing section 2. In starting the coding, whether the line is a reference line for two-dimensional encoding or an one-dimensional encoding line is discriminated, and in case of the latter, the mark detection processing is done, and when the mark exists, the information for one line's share is encoded in full white, and given to a transmission data storage section 3 to complete the encoding of one line. Succeedingly, the full white processing is done for the two-dimensional encoding line. Data picked up from the data storage section 3 are modulated and transmitted from a line controller 5. |
