| 摘要 |
Time reconciliation, in which images that each are associated with a recording device system time are received, the recording device records the images at an original rate, a reference time is determined, and a difference time D representing an amount of time that the recording device system time is ahead of the reference time is calculated. In one alternative implementation, a down-sampling rate N is determined, and a time T to reconcile the recording device system time with the reference time is calculated based upon the down-sampling rate N and the difference time D. In another alternative implementation, a time T is determined, and a down-sampling rate N to reconcile the recording device system time with the reference time is calculated based upon the time T and the difference time D. In both alternative implementations, the images recorded by the recording device are down-sampled at 1/N of the original rate, and the down-sampled images are stored. |
