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Some countries in the world have different the degree of fires every year, it caused the serious damage to the ecological environment, not only losing huge resources, but wasting a lot of manpower and material resources. A new approach to forecast fire information is presented in this paper, which will provide efficient theoretical support and technical guidance.
Realistic human action recognition in videos has been a useful yet challenging task. Video shots of same actions may present huge intra-class variations in terms of visual appearance, kinetic patterns, video shooting, and editing styles. Heterogeneous feature representations of videos pose another challenge on how to effectively handle the redundancy, complementariness and disagreement in these features...
Marketing explores how to use "market" to attain win-win results of the two sides in exchange activities. Human beings neglect that environment promotes human society development. That caused conflicts between urban development and environment protection. The experiences of Overseas Chinese Town, China, proved that employing the concept of environment marketing in developing management can...
Ecological Security Assessment is a new field in Sustainable Development study. In order to curb the deterioration of the ecological environment, we should conduct timely researches on the comprehensive evaluation of ecological security, which is recognized as the most powerful method to protect the regional economy effectively. Based on the sequence data of 1987, 2000 and 2005, the study takes Hebei...
Most current research on human action recognition in videos uses the bag-of-words (BoW) representations based on vector quantization on local spatial temporal features, due to the simplicity and good performance of such representations. In contrast to the BoW schemes, this paper explores a localized, continuous and probabilistic video representation. Specifically, the proposed representation encodes...
Action recognition has attracted much attention for human behavior analysis in recent years. Local spatial-temporal (ST) features are widely adopted in many works. However, most existing works which represent action video by histogram of ST words fail to have a deep insight into a fine structure of actions because of the local nature of these features. In this paper, we propose a novel method to simultaneously...
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