This paper presents binary particle swarm optimization (BPSO) for finding an optimum conflict-free transmission schedule for a broadcast radio network. This is known as Broadcast Scheduling Problem (BSP) and shown as ...
详细信息
In this paper, we introduce a new dataset for scene classification based on camera metadata. We classify the most common scenes that have been researched much recently. This dataset consists of 12 scene categories. Ea...
详细信息
ISBN:
(纸本)9781467322010;9781467322034
In this paper, we introduce a new dataset for scene classification based on camera metadata. We classify the most common scenes that have been researched much recently. This dataset consists of 12 scene categories. Each category contains 500 to 2000 images. Most images are high resolution such as 2000x2000 pixels. The images in the dataset are original, namely, each image brings with a camera metadata (EXIF). Various types, metadata cues of photos, strict definitions among scenes are characteristic factors that make this dataset a very challenging testbed for photo classification. We supply the scene photos together with scene labeling, as well as the EXIF information extraction via methodology, and we apply the dataset into sementic scene classification up to now.
Recent developments of Human-Computer Interaction (HCI) technologies allow for a natural integration of car drivers in their vehicle environments. Using a driving assisting system based on HCI interfaces novice driver...
详细信息
ISBN:
(纸本)9781467351881;9781467328913
Recent developments of Human-Computer Interaction (HCI) technologies allow for a natural integration of car drivers in their vehicle environments. Using a driving assisting system based on HCI interfaces novice drivers can interact naturally in various driving situations and they can develop skills and abilities. One of the novelties of our on-going driving assistant project is represented by a multi-tracking HCI system based on a set of markerless sensors. In this paper we present how the proposed system enables us to recognize novice driver postures in various driving situations. Unlike previous approaches we do not consider body postures alone, but in relation with the following cues: eyes and head dynamics and contextual environmental information, i.e., states of the car and traffic information about driving situations. We built a rule-based expert system for driving posture detection that uses inputs from the data fusion of sensors. By analyzing the sequence of postures we can assess if the novice drivers maneuvers are performed in a correct manner and order, in relation to the car driving skills. The feasibility of the proposed system is verified through experiments. Results show that driver postures are recognized with an average of 96.43% accuracy and that car driver skills are enhanced using the proposed system.
The proceedings contain 52 papers. The topics discussed include: study on a fast OSPF route reconstruction method under network failures;computational intelligence applied to monitor bird behavior;digital signature of...
ISBN:
(纸本)9789898565235
The proceedings contain 52 papers. The topics discussed include: study on a fast OSPF route reconstruction method under network failures;computational intelligence applied to monitor bird behavior;digital signature of network segment using flow analysis;data dimensioning for delay differentiation services in regular plans for mobile clients;strictness of rate-latency service curves;planning, designing and evaluating multiple egovernment interventions;the relative importance of teenagers? personal characteristics on technology addiction;the use of Internet as a marketing tool - evaluating the websites of Spain's top restaurants;archaeoApp Rome edition (AARE): making invisible sites visible - e-business aspects of historic knowledge discovery via mobile devices;pattern characterization in multivariate data series using fuzzy logic - applications to e-health;and measurement and concepts of individual application capability of e-business.
Personalization of content on public displays relies on the knowledge of spectator interests and real-time recognition of social context. In busy public places, with numerous individuals circulating daily, the knowled...
详细信息
Page layout analysis is a fundamental step of any document image understanding system. We introduce an approach that segments text appearing in page margins (a.k.a side-notes text) from manuscripts with complex layout...
详细信息
ISBN:
(纸本)9780769547749;9781467322621
Page layout analysis is a fundamental step of any document image understanding system. We introduce an approach that segments text appearing in page margins (a.k.a side-notes text) from manuscripts with complex layout format. Simple and discriminative features are extracted in a connected-component level and subsequently robust feature vectors are generated. Multi-layer perception classifier is exploited to classify connected components to the relevant class of text. A voting scheme is then applied to refine the resulting segmentation and produce the final classification. In contrast to state-of-the-art segmentation approaches, this method is independent of block segmentation, as well as pixel level analysis. The proposed method has been trained and tested on a dataset that contains a variety of complex side-notes layout formats, achieving a segmentation accuracy of about 95%.
This paper presents a new fast template matching method with partial skipping using sub-template. In this method, we use sub-template to search point by point in the current searched window, and compare every SAD with...
详细信息
Vehicular Ad-hoc Network (VANET) has become an active area of research due to its major role to improve vehicle and road safety, traffic efficiency, and convenience as well as comfort to both drivers and passengers. T...
详细信息
In this paper, we present a type-2 fuzzy logic based system for robustly extracting the human silhouette which is a fundamental and important procedure for advanced video processing applications, such as pedestrian tr...
详细信息
Pull-in voltage measurements are used in this work as the transduction mechanism to build a novel microelectromechanical system (MEMS) inclinometer. By successively bringing the microstructure to pull-in while measuri...
详细信息
暂无评论