The I-frame is implemented using a JPEG-like coding method. It does not use any other frame as a reference, but only performs spatial redundancy compression within the frame. ( )
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- The I-frame is implemented using a JPEG-like coding method. It does not use any other frame as a reference, but only performs spatial redundancy compression within the frame. ( ) A: 正确 B: 错误
- In order to obtain high compression ratio and high-quality images that can be randomly stored under the condition of efficient encoding and compression, MPEG defines three frame types, namely: ( ) A: I-frame B: P-frame C: B-frame D: T-frame
- Which of the following methods are not used to construct a frame? A: Count field to indicate the length of the payload B: Start and end a frame with the special bitstring 01111110 C: Start a frame with an alternating sequence 0101010101 D: Mark the start and end of a frame using time.
- According to Cultural , all cultures are of equal value and the values and behavior of a culture can only be judged using that culture as a frame of reference.
- An animation of a small ball falling, we will record the beginning and end of the ball movement as____. A: key frame B: subdivision frame C: transition frame D: intermediate frame