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Kids Uggs Canada,is the just noticeable difference JND

Kids Uggs Canada,is the just noticeable difference JND

Speakers vary their speech tempo (speaking rate), and such variations in tempo are quite noticeable. But what is the just noticeable difference (JND) for tempo in speech? The present study aims at providing a realistic and robust estimate, by using multiple speech tokens from multiple speakers. The JND is assessed in two (2IAX and 2IFC) comparison experiments, yielding an estimated JND for speech tempo of about 5%. A control experiment suggests that this finding is not due to acoustic artefacts of the tempo-transformation method used. Tempo variations within speakers typically exceed this JND, which makes such variations relevant in speech communication. This study introduces a totally unsupervised method for the detection and location of dense crowds in images without context-awareness. With the perspective of setting up fully autonomous video-surveillance systems, automatic detection and location of crowds is a crucial step that is going to point which areas of the image have to Kids Uggs Canada be analyzed. After retrieving multiscale texture-related feature vectors from the image, a binary classification is conducted to determine which parts of the image belong to the Cheapest Place To Buy Uggs Canada crowd and which to the background. The algorithm presented can be operated on images without any prior knowledge of any kind and is totally unsupervised.
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