A: 正确
B: 错误
举一反三
- The difference between hard compression and soft compression in DVR is "who completed the encoding compression?" If it is done by the hardware chip on the board, it is called hard compression. If it is handed over to the CPU to complete, it is called soft compression. ( )
- According to the consistency between the original image and the reconstructed image, the encoding techniques are divided into ______ compression and ______ compression.
- IPC has a hardware coding compression mode, that is, the coding compression algorithm is solidified on the chip. ( )
- In IPC's independent chip+CPU architecture, the coding and compression work is done on the same chip as the system master. ( ) A: 正确 B: 错误
- The four strokes in the engine are, in order of<br/>occurrence((_____)) A: intake, power, exhaust, and compression B: intake, power, compression, and exhaust C: intake, compression, power, and exhaust D: intake, exhaust, power, and compression
内容
- 0
In IPC's independent chip+CPU architecture, the coding and compression work is done on the same chip as the system master. ( )
- 1
The displacement ductility of compression member will decrease with the increase of axial compression ratio.
- 2
MJPEG encoding compression technology is a dynamic image compression method based on the development of static image compression technology, which can compress continuous video streams to produce an image sequence. Its advantages are: ( ) A: Relatively simple to implement B: Encoding delay is small C: The picture can be spliced arbitrarily (the picture does not matter directly) D: Can flexibly adjust the compression frame rate and resolution
- 3
For JPEG Compression Ratios, 30:1 to 50:1 compression is possible with small to moderate defects, 100:1 compression is quite feasible for __________ purposes.
- 4
compression stroke