Research Article
Preprocessing Techniques for High-Efficiency Data Compression in Wireless Multimedia Sensor Networks
Table 2
Characteristics of uncompressed MPEG-4 standard images [
16].
| ā | Resolution (px Ć px) | Size of images (Mbytes) | Frames | Class |
| (a) Akiyo | CIF () | CIF (44) |
300 |
A | QCIF () | QCIF (11) |
| (b) News | CIF () | CIF (44) |
300 |
B | QCIF () | QCIF (11) |
|
|