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The detection of an unoccupied parking spaces is a requirement of autonomous parking systems. This paper presents a radar based real-time algorithm, which detects, classifies, and evaluates parking spaces in a vehicle's immediate vicinity. In contrast to frequently used gridmap methods, our approach processes the radar data in a specially designed target list of 2D vectors. Consequently, quantization...
The impact of a curriculum implementation in English in the Botswana community junior secondary school system was examined using an ethnographic case study approach. The paper outlines some of the findings of this study and concludes from the extensive observations in these schools that there has been little or no change in the nature of the teaching-learning situation in these classrooms from that...
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