Sentence examples for when occlusion occurs from inspiring English sources

When occlusion occurs, prediction errors of a tracker increase.

The method uses the change in the number of people as a feature which indicates when occlusion occurs or finishes.

In Table 2, the number of times when occlusion occurred and the average and maximum duration of occlusion are shown.

When occlusion occurred at 2 months, we thought that the probable cause was placing the stent without washing sludge out of the gallbladder with saline.

Figure 11 Vehicles tracked when partial occlusion occurs in daytime.

Figure 10 Two similarly colored vehicles when slight occlusion occurs in daytime.

Detections can fail when an occlusion occurs in a crowded scene.

However, it has also been demonstrated that the performance of IVT tracker declines when partial occlusion occurs.

When partial occlusion occurs and a target region is partly visible but not entirely, the target may not be detected even as human.

In our algorithm, the occluded pixels of target object can be represented by the trivial templates, so when partial occlusion occurs, our tracker is more robust than the IVT tracker.

A connected-component tracker when no dynamic occlusion occurs, and a tracker based on mean-shift [43] algorithms and particle filtering [44] when a collision occurs.