The incremental visual tracking (IVT) [34] algorithm can efficiently learn and update a low-dimensional PCA subspace representation of the target object and update the sample mean, which makes full use of the past observed target appearances.
Moreover, the downlink beamforming vector can be updated with a low complexity Rayleigh-Ritz quotient criterion.
In order to take into account the variations of the background, those two variables are updated using a low pass-filter.
The existing digital elevation models (DEMs) can now be updated at a low cost in selected study areas with newer, often higher resolution data using unmanned aerial systems (UAS) or terrestrial sensors.
On the basis of updated evidence, a low dose of aspirin has no substantial positive effect on the likelihood of pregnancy and it should not be routinely recommended for women undergoing IVF.
However, the RRM server, which fails to receive the spectrum sensing results of WSAPs within a certain time such as, cannot properly update, resulting in a low chance of success in the first spectrum sensing with a rather unreliable spectrum map.
Traditional RPCA approaches consider all the samples to recover the low dimensional subspace in a batch manner, which incur expensive storage cost and fail to update the low dimensional subspace efficiently for stream data.
In this paper, we proposed a new incremental version of ISOMAP which can use the previous computation results as much as possible and effectively update the low dimensional representation of data points as many new samples are accumulated.
A natural way to alleviate this problem is first updating the dictionary in a low resolution or smoothed version of the samples and then making the smoothed samples converge asymptotically to the original samples while refining the dictionary.
They received a link to the updated guideline "Low back pain for physical therapy and manual therapy" (Staal et al. [ 28]) published by the Royal Dutch Society for Physical Therapy.
Some recent works [14] have also assessed the possibility of replacing Fiber Optic Gyroscopes (FOG) with higher performance MEMS IMUs and have confirmed that a combined IMU/GNSS system is able to deliver position and velocity information at high update rate while preserving a low noise content due to smoothing performance of the inertial integration.
