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32
The Tornado model: Uncertainty model for continuously changing data
- In Proceedings of Int. Conf. on Database Systems for Advanced Applications, LNCS 4443
, 2007
"... Abstract. To support emerging database applications that deal with continuously changing (or moving) data objects (CCDO), such as vehicles, RFIDs, and multi-stimuli sensors, one requires an efficient data management system that can store, update, and retrieve large sets of CCDOs. Although actual CCD ..."
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Cited by 1 (1 self)
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Abstract. To support emerging database applications that deal with continuously changing (or moving) data objects (CCDO), such as vehicles, RFIDs, and multi-stimuli sensors, one requires an efficient data management system that can store, update, and retrieve large sets of CCDOs. Although actual
Collaborative Signal and Information Processing: An Information Directed Approach
- Proceedings of the IEEE
, 2003
"... This article describes information-based approaches to processing and organizing spatially distributed, multi-modal sensor data in a sensor network. Energy constrained networked sensing systems must rely on collaborative signal and information processing (CSIP) to dynamically allocate resources, mai ..."
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Cited by 125 (2 self)
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This article describes information-based approaches to processing and organizing spatially distributed, multi-modal sensor data in a sensor network. Energy constrained networked sensing systems must rely on collaborative signal and information processing (CSIP) to dynamically allocate resources
Distributed Sensor Networks as Sensate Skin
- the IEEE 2003 Sensors Conference, Toronto CA
, 2003
"... We have designed and constructed a hardware test bed to explore the application of a dense, multi-modal, peerto-peer sensor network as an electronic ”skin”; a sensate lining that covers an object to sense, process, and coarsely classify local stimuli. Resulting parameters can be routed between nodes ..."
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Cited by 13 (4 self)
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We have designed and constructed a hardware test bed to explore the application of a dense, multi-modal, peerto-peer sensor network as an electronic ”skin”; a sensate lining that covers an object to sense, process, and coarsely classify local stimuli. Resulting parameters can be routed between
A Survey of the Semantic Specification of Sensors
"... Abstract. Semantic sensor networks use declarative descriptions of sen-sors promote reuse and integration, and to help solve the difficulties of installing, querying and maintaining complex, heterogeneous sensor net-works. This paper reviews the state of the art for the semantic specifi-cation of se ..."
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Abstract. Semantic sensor networks use declarative descriptions of sen-sors promote reuse and integration, and to help solve the difficulties of installing, querying and maintaining complex, heterogeneous sensor net-works. This paper reviews the state of the art for the semantic specifi-cation
DIELECTROPHORETIC ASSEMBLY, INTEGRATION, AND CHARACTERIZATION OF FUNCTIONAL NANOSTRUCTURES NSF Summer Undergraduate Fellowship in Sensor Technologies
"... Nano-electro-mechanical systems (NEMS) are pivotal to integrated systems research. The ability to integrate sensors and processors on a single wafer has the potential to create highly sensitive and complex systems that respond to changing environmental stimuli. This project focuses on the assembly, ..."
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Nano-electro-mechanical systems (NEMS) are pivotal to integrated systems research. The ability to integrate sensors and processors on a single wafer has the potential to create highly sensitive and complex systems that respond to changing environmental stimuli. This project focuses on the assembly
The Use of Perceptual Cues in Multi-Robot Box-Pushing
- IEEE Proc. Int. Conf. Robotics and Automation
, 1996
"... In this paper we present an approach to controlling transitions in multi-robot tasks which have been modelled as a linear series of steps. A box-pushing task is described as a sequence of sub-tasks with a separate controller designed for each step using finite state automata theory. Perceptual cues ..."
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Cited by 37 (2 self)
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are formed by concatenating binary variables which represent locally sensed stimuli into boolean vectors used to specifiy transitions between sub-task steps. The approach is designed for a redundant set of homogeneous mobile robots equipped with simple sensors and stimulus-response behaviours. A set
Image-Based Multi-Sensor Data Representation and Fusion Via 2D Non-Linear Convolution
"... Sensor data fusion is the process of combining data collected from multi sensors of homogeneous or heterogeneous modalities to perform inferences that may not be possible using a single sensor. This process encompasses several stages to arrive at a sound reliable decision making end result. These st ..."
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-based, classical hypothesis-based, Bayesian inference, fuzzy inference, neural networks, etc. in this work, we introduce a new data fusion model that contributes to the area of multi-senor/source data fusion. The new fusion model relies on image processing theory to map stimuli from sensors onto an energy map
Temporal Photoreception for Adaptive Dynamic Range Image Sensing and Encoding
, 1998
"... We have implemented two analog VLSI computational sensors for sensing and encoding high dynamic range images by exploiting temporal dimension of photoreception. The first sensor is a multi-integration time photoreceptor that automatically adapts to use different integration periods depending on lig ..."
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Cited by 11 (1 self)
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We have implemented two analog VLSI computational sensors for sensing and encoding high dynamic range images by exploiting temporal dimension of photoreception. The first sensor is a multi-integration time photoreceptor that automatically adapts to use different integration periods depending
Perception of simple stimuli using sparse data from a tactile whisker array
"... Abstract. We introduce a new multi-element sensory array built from tactile whiskers and modelled on the mammalian whisker sensory system. The new array adds, over previous designs, an actuated degree of freedom corresponding approximately to the mobility of the mystacial pad of the animal. We also ..."
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Abstract. We introduce a new multi-element sensory array built from tactile whiskers and modelled on the mammalian whisker sensory system. The new array adds, over previous designs, an actuated degree of freedom corresponding approximately to the mobility of the mystacial pad of the animal. We
Results 1 - 10
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32
