Übersetzung für "Unsharp image" in Deutsch

Unsharp: sharpen the image with an unsharp mask operator.

Both lead to an unsharp printed image.

Thereby, one attains the inventive solution with the technically smallest outlay for memory and other processing means, in contrast to the total image production with a complete second, unsharp echo image which would occasion a significantly aggravating inroad upon the schematics of the scanning image production with a corresponding, significantly increased technical outlay.

In the case of a strongly curved slide, there are parts of the image unsharp as for example at the edge or the centre of the image, depending on the level on which it has been focused.

For post-processing scanned images and pictures, there are fast, high-quality filters, such as SmartMedian, which removes distortions within pictures without making the image unsharp, as well as many blurs such as Average Blur, Gaussian Blur, Smart Blur and Softener.

An aspect of the method under discussion here is the separation of the sharp image areas from the unsharp image areas in the individual planes.

The result of this deconvolution is that the unsharp image points stemming from the imaging system employed are removed from each plane image, in other words, these image points can be calculated out.

To be able to properly detect even smallest drops despite the “unsharp” image information, the arrangement described here utilizes the effect that a video camera on silicon basis covers a much larger spectral range than the human eye.

This unsharp image is now inverted and normalized, such that the final image points y'"l,m for the mask are computed according to the equation: ##EQU2## taking into account the gradation.

The only condition is that there is not a gap between the tranparent and the solarplate, because that will lead to an unsharp image.

This offers the advantage that wetting of the surface does not affect, up to a certain extent, the representation at a distance of e.g. 30 m. This “unsharp” image of the rain drops is distributed to larger image regions such that the road continues to be represented nearly in a high-contrast manner.

This factor is considered to be much too high and may lead to unsharp images.

Based on these coarse images, unsharp masks can be produced.

Specifically disclosed in German OS No. 2 516 322 as an image code is a scanning procedure with reduced resolution--i.e., in other words a transformation of the samples which corresponds to an unsharp optical imaging--whose resolution or lack of sharpness is to be dimensioned such that the halftone raster is suppressed, followed by a coding of the transformed samples by delta pulse code modulation (DPCM) or some other code suitable for coding video signals.

The unsharpness of the image caused by adoption of the measurement value "zero" is buried in the unsharpness caused in any case by organ movement, so that there is no quality reduction in the image region of the organ.

To minimize the movement unsharpness in the images, the time interval is made as short as possible.

This makes it possible to prevent the coloured component (a) moving too far from the electrode and resulting in excessively diffuse or unsharp images.

Furthermore, in the event of unsharp imaging, the boundary line of the liquid surface may be represented not by a point sequence substantially corresponding to a line but instead by an extended surface of scattered image points, which does not have a sharp contour.

From such imaging unsharpness, which may for example be caused during the recording by the camera, the boundary line profile can be derived with the aid of the statistical distribution of the resolved image points of the point cloud and calculation of curves and a surface can thus be carried out.

Since the degree of unsharpness of the image in the case of a non-vanishing S ? particularly only depends on S ? and Z ? (but particularly not on a ?), an optimization is performed preferably only with respect to S ? and Z ? .

In the optical lens system 24, the beam guiding is such that as far as possible no reflections take place at the circumferential edge, and so as a result no extraneous light arises which could lead to unsharpness on the image sensor 32 .

Since the human eye has a high dynamic range with regard to the perception of light intensities, the incoherent second electromagnetic radiation can lead to a luminous impression with an unsharp imaging and a worsened contrast ratio.

The adaptive optical device of claim 11, wherein a digital camera is arranged upstream from an image sensor for picking up and feeding an image to an image-analysis device for determining a point-for-point unsharpness in the image, and the adaptive optical device is drivable by the image-analysis device for compensating for the point-for-point unsharpness.

The adaptive optical device of claim 11, wherein an image observable by a camera is feedable to an image-analysis device for determining a point-for-point unsharpness in the image, and the adaptive optical device is drivable by the image-analysis device for compensating for the point-for-point unsharpness.

The object image picked up by the observational equipment is fed to an image-analysis device, which determines the unsharpness in the image and, to compensate for the same, drives the modulator field accordingly.