From the external situation, IPC is integrated into video acquisition, image processing, video and audio coding and compression, network transmission, control, alarm and other functional modules on a circuit board to achieve video coding and uploading. ( )
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- Evaluation criteria of video image coding and compression technology ( ) A: Bit rate B: Reconstructed image quality C: Encoding / decoding delay D: The capability of error repair
- IPC, full name IP Camera, namely network Camera, is a real IP monitoring equipment. It works together with network video recorder or media server to form a complete network video monitoring system, and together complete video coding, transmission, storage and forwarding functions. ( ) A: Industry characteristics and special needs of users B: The number of cameras, point position distribution C: The architecture of the storage system D: Network construction and so on
- IPC has a hardware coding compression mode, that is, the coding compression algorithm is solidified on the chip. ( ) A: 正确 B: 错误
- The signal transmission portion of the analog video surveillance system is responsible for the upstream transmission of the video signal and the downstream transmission of the control signal. ( ) A: 正确 B: 错误
- In case of DVS failure, the redundant encoder will start and perform coding compression, and the video stream will be recorded in the "account" of the redundant encoder. ( ) A: 正确 B: 错误