Sentence examples for moving object extraction from inspiring English sources

First, a method for scalable moving object extraction is designed.

Moreover, a seed tracking algorithm is proposed for automatic moving object extraction.

It includes two important parts, namely moving object extraction and shadow detection and removal, shown in Sections 2 and 3. Section 2 lays foundation for future process.

Also, the color-based shadow elimination and head models in ellipse shapes are combined to improve the performance of moving objects extraction and recognition in our system.

That is the key to keep moving objects extracted completely.

Since moving edges form almost complete boundary of the moving object, VOP extraction method with the help of morphological closing (with structuring element) extracts moving object region effectively as shown in Figure 12(b).

As a result, horizontal and vertical scanning-basedVOP extraction method fails to extract moving object region properly as shown in Figures 12(f) and 12 j).

As Figure 1 showed, the sequence of images in gray-level should be taken as the input of the foreground object extraction processes, and the moving object with its minimum bounding rectangle as the output of the algorithm.

As shown in Figure 4, the existing of shadows seriously affects the accuracy of extraction, though the moving object keeps itself integrated.

Based on the attributes of shadow edges, first, we attempt to detect and eliminate shadow edges based on the edge extraction including moving objects edges and shadows edges; second, the moving object can be reconstructed by the remaining edges.

So we start with a moving object.