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Understanding Line Drawings of Scenes with Shadows
- The Psychology of Computer Vision
, 1975
"... this paper, how can we recognize the identity of Figs. 2.1 and 2.2? Do we use' learning and knowledge to interpret what we see, or do we somehow automatically see the world as stable and independent bf lighting? What portions of scenes can we understand from local features alone, and what confi ..."
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Cited by 436 (0 self)
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configurations require the use of 1obal hypotheses? 19 In this essay I describe a working collection of computer programs which reconstruct three-dimensional descriptions from line drawings which are obtained from scenes composed of plane-faced objects under various lighting conditions. The system identifies
Content-based classification, search, and retrieval of audio
- IEEE Multimedia
, 1996
"... say that it belongs to the class of speech sounds or the class of applause sounds, where the system has previously been trained on other sounds in this class. I Acoustical/perceptual features: describing the sounds in terms of commonly understood physical characteristics such as brightness, pitch, a ..."
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Cited by 263 (1 self)
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say that it belongs to the class of speech sounds or the class of applause sounds, where the system has previously been trained on other sounds in this class. I Acoustical/perceptual features: describing the sounds in terms of commonly understood physical characteristics such as brightness, pitch
DESCRIPTION
"... Two new species of phlebotomine sand fly from Colombian Andes are described, belonging to the subgenus Pifanomyia of the genus Pintomyia. P. (P.) limafalcaoae sp. nov. for which both sexes are described, is assigned to the series pia while P. (P.) antioquiensis sp. nov., known only from the male, is ..."
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Two new species of phlebotomine sand fly from Colombian Andes are described, belonging to the subgenus Pifanomyia of the genus Pintomyia. P. (P.) limafalcaoae sp. nov. for which both sexes are described, is assigned to the series pia while P. (P.) antioquiensis sp. nov., known only from the male
DESCRIPTION
"... Abstract: While the authors were engaged in studies on mosquitoes'in relation to epidemiology of Japanese encephalitis in Okayama Prefecture, western Honshu, a large number of mosquito species belonging to the subgenus Barraudius, genus Culex were collected. By comparative studies with the know ..."
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Abstract: While the authors were engaged in studies on mosquitoes'in relation to epidemiology of Japanese encephalitis in Okayama Prefecture, western Honshu, a large number of mosquito species belonging to the subgenus Barraudius, genus Culex were collected. By comparative studies
Description
"... Basils belong to the Lamiaceae (formerly Labiatae), the mint family, and have the square stems, two-lipped flowers and abundant fragrance-bearing oil glands typical of many members of the mint family. The name Ocimum basi l icum derives from the Greek okimon (smell) and basi l ikon (royal). Basils o ..."
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Basils belong to the Lamiaceae (formerly Labiatae), the mint family, and have the square stems, two-lipped flowers and abundant fragrance-bearing oil glands typical of many members of the mint family. The name Ocimum basi l icum derives from the Greek okimon (smell) and basi l ikon (royal). Basils
DESCRIPTION
"... A 14-year-old boy presented to our emergency depart-ment with status epilepticus of 1-h duration. He also had multiple episodes of generalised tonic-clonic seizures and intermittent headache for the past 1 month. He was a school dropout and belonged to a poor socioeconomic background. On examination ..."
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A 14-year-old boy presented to our emergency depart-ment with status epilepticus of 1-h duration. He also had multiple episodes of generalised tonic-clonic seizures and intermittent headache for the past 1 month. He was a school dropout and belonged to a poor socioeconomic background
A description logic with transitive and inverse roles and role hierarchies
, 1998
"... transitive roles play an important rôle in the adequate representation of aggregated objects: they allow these objects to be described by referring to their parts without specifying a level of decomposition. In [Horrocks & Gough, 1997], the Description Logic (DL) ALCH R + is presented, which ext ..."
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Cited by 135 (25 self)
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transitive roles play an important rôle in the adequate representation of aggregated objects: they allow these objects to be described by referring to their parts without specifying a level of decomposition. In [Horrocks & Gough, 1997], the Description Logic (DL) ALCH R + is presented, which
Hierarchical Triangulation for Multiresolution Surface Description
- ACM Transactions on Graphics
, 1995
"... A new hierarchical triangle-based model for representing surfaces over sampled data is proposed, which is based on the subdivision of the surface domain into nested triangulations, called a Hierarchical Triangulation (HT). The model allows compression of spatial data and representation of a surface ..."
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Cited by 100 (16 self)
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at successively finer degrees of resolution. An HT is a collection of triangulations organized in a tree, where each node, except for the root, is a triangulation refining a face belonging to its parent in the hierarchy. We present a topological model for representing an HT, and algorithms for its construction
Coil sensitivity encoding for fast MRI. In:
- Proceedings of the ISMRM 6th Annual Meeting,
, 1998
"... New theoretical and practical concepts are presented for considerably enhancing the performance of magnetic resonance imaging (MRI) by means of arrays of multiple receiver coils. Sensitivity encoding (SENSE) is based on the fact that receiver sensitivity generally has an encoding effect complementa ..."
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Cited by 193 (3 self)
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of this section gives a practical description of the Cartesian case. The following parts are dedicated to general theory, SNR and error considerations, and sensitivity assessment. Sensitivity Encoding With Cartesian Sampling of k-Space In two-dimensional (2D) Fourier imaging with common Cartesian sampling of k
Behavioral theories and the neurophysiology of reward,
- Annu. Rev. Psychol.
, 2006
"... ■ Abstract The functions of rewards are based primarily on their effects on behavior and are less directly governed by the physics and chemistry of input events as in sensory systems. Therefore, the investigation of neural mechanisms underlying reward functions requires behavioral theories that can ..."
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Cited by 187 (0 self)
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'." (The Odyssey, Book VII, 800 BC). Despite these suggestive words, Homer's description hardly fits the common-sensical perceptions of reward, which largely belong to one of two categories. People often consider a reward as a particular object or event that one receives for having done something well
Results 1 - 10
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2,113