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124.394  Articles
1 of 12.440 pages  |  10  records  |  more records»
This paper is devoted to change-point detection using only the ordinal structure of a time series. A statistic based on the conditional entropy of ordinal patterns characterizing the local up and down in a time series is introduced and investigated. The s... see more

In the paper, logs of traffic signs - possibly recognized and recorded by an automatic traffic sign recognition system - are analyzed to detect change in some aspect of the road environment along a route and to locate the change point - also along the rou... see more

Buildings represent the most relevant features of human activity in urban regions, but their change detection using very-high-resolution (VHR) remote sensing imagery is still a major challenge. Effective representation of the building is the key point in ... see more

Crucial part in the inference of industrial process change point detection is that once a suspected change point is detected, statistical test needs to be carried out to ensure the significance of the change. Conventional test statistics such as Maximum-T... see more

The present paper presents the performance of an experimental cartographic study towards the examination of the minimum duration threshold required for the detection by the central vision of a moving point symbol on cartographic backgrounds. The examined ... see more

In this paper we applied change point detection methods for failures detection in the drilling process. We calculated the change points on three drilling parameters, i.e., the weight on bit, top drive torque and rate of penetration. Using the concept of r... see more

Abandoned quarries are frequently used as sites of illegal dumping of solid urban waste. These sites often occur nearby or within urban areas so that their detection may turn out to be quite difficult from the surface. This study focuses on the detection ... see more

The detection of damaged building regions is crucial to emergency response actions and rescue work after a disaster. Change detection methods using multi-temporal remote sensing images are widely used for this purpose. Differing from traditional methods b... see more

The detection of damaged building regions is crucial to emergency response actions and rescue work after a disaster. Change detection methods using multi-temporal remote sensing images are widely used for this purpose. Differing from traditional methods b... see more

1 of 12.440 pages  |  10  records  |  more records»