41results about How to "Easily represented" patented technology

A method of analyzing results from an underwater controlled source electromagnetic (CSEM) survey of an area that is thought or known to contain a subterranean hydrocarbon reservoir is described. The method is based on a wavefield extrapolation of narrow-band electromagnetic field data obtained from pairs of source and receiver locations. The data comprise a plurality of discrete frequencies between 0.01 Hz and 60 Hz. The wavefield extrapolation is performed for each of these discrete frequencies to provide distributions of electromagnetic scattering coefficient as a function of position and depth beneath the survey area. These distributions may then be combined to provide a displayable image of electromagnetic scattering coefficient. The method is able to quickly provide a displayable image that is readily interpretable.

In order to represent, as a video, changes in the light-and-shade patterns of an image with a reduced demand for storage capacity and a relatively small amount of preparation, light-and-shade pattern data representing the light-and-shade pattern to be added to an original image and constructed by assigning a palette number to each image region obtained by dividing the original image is prepared. A plurality of palette data constructed by assigning color information having brightness difference to each palette number are generated, the plurality of palette data being different from each other. A plurality of light-and-shade images each based on the light-and-shade pattern data and one of the palette data generated at the palette data generating step are translucently blended, in sequence, into the original image.

Collision probability analysis for spherical objects exhibiting linear relative motion is accomplished by combining covariances and physical object dimensions at the point of closest approach. The resulting covariance ellipsoid and hardbody are projected onto the plane perpendicular to relative velocity by assuming linear relative motion and constant positional uncertainty throughout the brief encounter. Collision potential is determined from the object footprint on the projected, two-dimensional, covariance ellipse. To accommodate nonlinear motion in accordance with the disclosed embodiments, the dimension associated with relative velocity is reintroduced by segmenting the collision tube volume into a plurality of mitered tube sections modeled as bundles of parallelepipeds in Mahalanobis space. Disclosed embodiments compute the probability of each parallelepiped as the combined object passes through the space, and sums. The method is not dependent on a specific motion propagator and is designed to handle any object shape by using pixel files of the object images.

A data processing system method and software application program is provided for the efficient dissemination of information to multiple recipients over one or more communication channels in a communications network, for instance the multicast Internetwork. The method defines at least one primary data set for transmission over at least one primary communications channel in the network, where each primary data set includes data relating to at least one secondary data set associated therewith and provided for transmission over a secondary communications channel. The primary data set or sets are transmitted over primary communications channel(s) and at least one primary data set is modified in response to modifications to at least one secondary data set. The transmission step is repeated to provide potential recipient(s) of the primary data set or sets with an indication that at least one secondary data set has been modified independently of the recipient(s) receiving the modified secondary data set or sets.

A method for detecting at least one analyte in at least one sample of a body fluid is disclosed. Therein, at least one test element (124) is used, the at least one test element (124) having at least one test field (162) with at least one test chemistry (154) is used, wherein the test chemistry (154) is adapted to perform at least one optically detectable detection reaction in the presence of the analyte. The method comprises acquiring an image sequence of images of the test field (162) by using at least one image detector (178). Each image comprises a plurality of pixels. The method further comprises detecting at least one characteristic feature of the test field (162) in the images of the image sequence. The method further comprises correcting a relative position change between the image detector (178) and the test field (162) in the image sequence by using the characteristic feature, thereby obtaining a sequence of corrected images.

A device for acoustic display of a position of an object in a reproduction space, a plurality of loudspeakers being arranged in the reproduction space at spatially different positions such that different spatial positions may be represented acoustically by differently driving the loudspeakers, includes a signal associater and a loudspeaker driver. The signal associater is configured to associate an acoustic signal to the object. The loudspeaker driver is configured to establish one or several loudspeaker signals for the plurality of loudspeakers, wherein the one or several loudspeaker signals by which the position of the object is displayed are based on the acoustic signal associated to the object by the signal associater. The one or several loudspeaker signals may be established such that, when reproducing the one or several loudspeaker signals, the position of the object in the reproduction space is displayed acoustically.

A torso, around which clothes can be wound, includes a curved incision on the backface. Preferably, an elastic member is provided at least on the periphery of the incision. The torso may also include a first opening on the backface, an elastic member formed to cover the first opening, and a curved incision on the elastic member, where the incision is exposed from the first opening. Preferably, the incision is formed along the longitudinal direction of the first opening. Furthermore, the first opening may include at least two projections formed on its periphery, and the elastic member may include at least two holes formed at positions opposing the projections, respectively. A fixing member may be provided for fixing the elastic member, and the fixing member includes a second opening having the same shape and size as those of the first opening and formed at a position opposing the incision.

In a light emission display drive method, a driver capable of performing control of three or more levels in the output brightness of each light emission element is provided and when the intermediate level is represented, a ΔΣ modulator controls the distribution of the occurrence probability of each level, whereby multi-level gradation representation is conducted. At this time, one channel of ΔΣ modulator is provided and a quantizer with “N-1”-value threshold, N-value output is used and the driver is controlled in response to output of the quantizer or separate ΔΣ modulators are provided for weight multiple outputs and the input values to represent gradation are distributed through a distributor.

The present invention relates to a computer-implemented method for modifying nociception in a subject using electroencephalographic data acquired from the brain of a subject, the method comprising the steps of: receiving electroencephalographic data comprising at least two electroencephalographic signals measured simultaneously from at least two electroencephalogram channels, computing a Fourier transform of the at least two electroencephalographic signals on a temporal window; averaging complex Fourier coefficients in the frequency band of alpha waves; computing an alpha phase concentration neuromarker on consecutive epochs of the electroencephalographic data, generating a sensorial stimulus representing alpha phase concentration neuromarker using an output generator. The present invention also relates to a method for training a subject to reinforce self-modulation of pain pathways.

A texture generation system includes a display terminal for displaying a three-dimensional map, a map database, a matrix, and a texture generating unit. The map database includes a three-dimensional model representing a three-dimensional shape of a feature with at least one polygon and a plurality of types of unit textures. Each pixel of the matrix stores a control value for controlling selection of the unit texture. The texture generating unit generates a texture for the polygon as an array of a plurality of unit textures with at least two types, by associating each position of the array with a pixel of the matrix, selecting one of the plurality of types of the unit textures for each position based on the control value at the pixel associated therewith, and arranging and pasting the selected unit texture onto each position, thereby providing the array of the unit textures on the polygon.

A vehicle wheel has spokes, on which cover elements are provided for a space between the spokes. The cover elements deform according to the temperature in such a way that, at higher temperatures, a passage of air through a region of the space between the spokes is possible, which is covered by the cover element at lower temperatures. In this way, the cover elements do not entirely cover the respective spaces between the spokes, and a rigid cap element is provided per intermediate space in addition to a cover element deforming according to the temperature. Alternatively, two cover elements are provided in each space between the spokes, next to one another in the circumferential direction of the wheel, wherein in the deformed state, one of the cover elements is curved outwards and the other cover element is curved inwards towards the vehicle.