| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device and method for transmitting moving image data capable of efficiently transmitting an important block including a macro-block on an image frame. <P>SOLUTION: The weight of a macro-block MB1 of the image frame F1 is determined in accordance with the amount of pixel change between the macro-block MB1 and a macro-block MB2 of an image frame F2 to be provided to the macro-block MB1, and a method of transmitting a transmission packet with the macro-block MB1 included therein is controlled, based on the provided weight. <P>COPYRIGHT: (C)2011,JPO&INPIT |
