Sentence examples for extract a trajectory from inspiring English sources

The integration of IMU measurements is the simplest way to extract a trajectory from IMU data.

These features could be sufficiently extracted from a trajectory.

The feature space was generated from ten-dimensional features that were extracted from a trajectory based on principal component analysis (PCA) [20].

The result extracted form a trajectory with 10 SSA steps deviates form the exact solution by 0.02 in l2 norm, and even after being smoothed out by a rectangular 3×3 window the level lines of the probability distribution contain considerable artefacts, see Fig. 6 b.

Figure 2 illustrates our simulation tool chain from the map extraction to the output of the vehicle trajectory dump: We extracted a road map from OpenStreetMap via jOSM, which we converted with the SUMO tool netconvert to a network file.

In this paper, we propose a model-based tracking algorithm which can extract trajectory information of a target object by detecting and tracking a moving object from a sequence of images.

We first extract dense trajectory features from videos, and then MBH and HOF descriptors are computed along each trajectory.

Historical trajectory data of the object is used to extract personal trajectory patterns to obtain candidate next positions.

As Fig. 1 shows, we extract dense trajectory features from the videos and encode each feature to three different descriptors which are HOG, HOF, and MBH.

We introduce and test LandTrendr (Landsat-based detection of Trends in Disturbance and Recovery), a new approach to extract spectral trajectories of land surface change from yearly Landsat time-series stacks (LTS).

In the LandTrendr approach, we use relative radiometric normalization and simple cloud screening rules to create on-the-fly mosaics of multiple images per year, and extract temporal trajectories of spectral data on a pixel-by-pixel basis.