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1,227
The Contourlet Transform: An Efficient Directional Multiresolution Image Representation
- IEEE TRANSACTIONS ON IMAGE PROCESSING
"... The limitations of commonly used separable extensions of one-dimensional transforms, such as the Fourier and wavelet transforms, in capturing the geometry of image edges are well known. In this paper, we pursue a “true” two-dimensional transform that can capture the intrinsic geometrical structure t ..."
Abstract
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Cited by 513 (20 self)
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that is key in visual information. The main challenge in exploring geometry in images comes from the discrete nature of the data. Thus, unlike other approaches, such as curvelets, that first develop a transform in the continuous domain and then discretize for sampled data, our approach starts with a discrete-domain
Coverage Problems in Wireless Ad-hoc Sensor Networks
- in IEEE INFOCOM
, 2001
"... Wireless ad-hoc sensor networks have recently emerged as a premier research topic. They have great longterm economic potential, ability to transform our lives, and pose many new system-building challenges. Sensor networks also pose a number of new conceptual and optimization problems. Some, such as ..."
Abstract
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Cited by 441 (9 self)
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Wireless ad-hoc sensor networks have recently emerged as a premier research topic. They have great longterm economic potential, ability to transform our lives, and pose many new system-building challenges. Sensor networks also pose a number of new conceptual and optimization problems. Some
Remote Agent: To Boldly Go Where No AI System Has Gone Before
, 1998
"... Renewed motives for space exploration have inspired NASA to work toward the goal of establishing a virtual presence in space, through heterogeneous effets of robotic explorers. Information technology, and Artificial Intelligence in particular, will play a central role in this endeavor by endowing th ..."
Abstract
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Cited by 231 (16 self)
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Renewed motives for space exploration have inspired NASA to work toward the goal of establishing a virtual presence in space, through heterogeneous effets of robotic explorers. Information technology, and Artificial Intelligence in particular, will play a central role in this endeavor by endowing
Optimization Principles and Application Performance Evaluation of a Multithreaded GPU Using CUDA
- PPOPP'08
, 2008
"... GPUs have recently attracted the attention of many application developers as commodity data-parallel coprocessors. The newest generations of GPU architecture provide easier programmability and increased generality while maintaining the tremendous memory bandwidth and computational power of tradition ..."
Abstract
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Cited by 215 (11 self)
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of traditional GPUs. This opportunity should redirect efforts in GPGPU research from ad hoc porting of applications to establishing principles and strategies that allow efficient mapping of computation to graphics hardware. In this work we discuss the GeForce 8800 GTX processor’s organization, features
Improving Software Traceability in the Development of Automotive Embedded Systems A Research Abstract
"... Abstract Development of embedded software in the automotive domain is a complex task involving the combination of multi-discipline and safety critical requirements. In such an environment, traceability to and from related software development artifacts is demanded by safety standards. It is also ne ..."
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needed to facilitate activities such as impact analysis and software maintenance. Despite a lot of research done on software traceability, challenges still exist for complex domains such as the automotive domain due to development being done with multiple companies (suppliers) and integrated
Automotive Software Engineering
- Proc. ICSE 2003
"... The amount of software in cars grows exponentially. Driving forces of this development are cheaper and more powerful hardware and the demand for innovations by new functions. The rapid increase of software and software based functionality brings various challenges (see [21], [23], [25], [26]) for th ..."
Abstract
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Cited by 70 (0 self)
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]) for the automotive industries, for their organization, key competencies, processes, methods, tools, models, product structures, division of work, logistics, maintenance, and long term strategies. From a software engineering perspective, the automotive industry is an ideal and fascinating application domain
Automotive engine control and hybrid systems: challenges and opportunities
- PROCEEDINGS OF THE IEEE
, 2000
"... The design of engine control systems has been traditionally carried out using a mix of heuristic techniques validated by simulation and prototyping using approximate average-value models. However, the ever increasing demands on passengers ’ comfort, safety, emissions, and fuel consumption imposed by ..."
Abstract
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Cited by 60 (16 self)
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by car manufacturers and regulations call for more robust techniques and the use of cycle-accurate models. We argue that these models must be hybrid because of the combination of time-domain and event-based behaviors. In this paper, we present a hybrid model of the engine in which both continuous
Automotive Safety
"... This article discusses new challenges for series development regarding the vehicle safety that arise from the recently pub-lished AEB test protocol by the consumer-test-organisation EuroNCAP for driver assistance systems [6]. The tests from the test protocol are of great significance for an OEM that ..."
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This article discusses new challenges for series development regarding the vehicle safety that arise from the recently pub-lished AEB test protocol by the consumer-test-organisation EuroNCAP for driver assistance systems [6]. The tests from the test protocol are of great significance for an OEM
Requirements Engineering in Automotive Development: Experiences and Challenges
- IEEE Software
"... This paper summarizes problems, solutions and challenges of requirements engineering gained from the development of software-based automotive systems at DaimlerChrysler. The technical domains covered include telematics and entertainment, body electronics and chassis control for both passenger cars a ..."
Abstract
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Cited by 50 (2 self)
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This paper summarizes problems, solutions and challenges of requirements engineering gained from the development of software-based automotive systems at DaimlerChrysler. The technical domains covered include telematics and entertainment, body electronics and chassis control for both passenger cars
Automotive Electronics: Trends and Challenges
, 2000
"... The car as a self-contained microcosm is undergoing radical changes due to the advances of electronic technology. We need to rethink what a "car' really is and the role of electronics in it. Electronics is now essential to control the movements of a car, of the chemical and electrical pro ..."
Abstract
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Cited by 7 (1 self)
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processes taking place in it, to entertain the passengers, to establish connectivity with the rest of the world, to ensure safety. What will an automobile manufacturer's core competence become in the next few years? Will electronics be the essential element in car manufacturing and design? We
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