Abstract: A tape wrap dispenser comprising an outer enclosure having a first side with a first aperture, a center section with a tape exit slot, and a second side with a second aperture. Also included are a first release/cut button which is attached to the first side, a second release/cut button which is attached to the second side, and a neck lanyard having a safety quick release routed through both the first aperture and the second aperture. There is a central hub inside the outer enclosure and a tape wrap roll mounted on the central hub and which extends through the tape exit slot. A mechanical linkage connected to the first and second release/cut buttons moves a cutter that cuts the tape at the tape exit slot. The outer enclosure should have a flat surface to prevent rolling.

Abstract: A method for enhancing sharpness for a digital image follows this sequence: (a) in a display of a computerized appliance, selecting an image to be enhanced in sharpness; (b) downsizing the selected image by a downsizing algorithm executing on the computerized appliance to produce an image 0 at resolution substantially less than resolution of the original image selected in step (a); (c) applying a convolution filter to image 0 to produce an image n with enhanced sharpness, where n is an integer; (d) subtracting pixel values for pixels of image n from corresponding pixels for image 0, saving the differences; (e) dividing the differences in step (d) by integer n, and saving the quotients; (f) adding the quotients from step (e) to values for corresponding pixels in image 0 to produce an image 1, then to values of pixels for image 1 to produce an image 2, and repeating until an image n-1 is produced; (g) presenting images 0 through n to a user for selection of a best image for sharpness; and (h) upsizing the user-

Abstract: A method for enhancing a digital image involves selecting an image as an original image to be enhanced, creating by a pixel mapping procedure at least two images altered from the original image in a first image attribute, each of the altered images differing in the first image attribute, displaying the altered images to a user, and selecting by the user one of the images displayed as preferable to the other images displayed.

Abstract: A method for enhancing a digital image involves selecting an image as an original image to be enhanced, creating by a pixel mapping procedure at least two images altered from the original image in a first image attribute, each of the altered images differing in the first image attribute, displaying the altered images to a user, and selecting by the user one of the images displayed as preferable to the other images displayed.

Abstract: A tone correction system, method and interface is described in which a digital image is initially filtered to obtain a corresponding locally averaged value for each pixel value of the image. The image is optimally filtered using a cone-type filter having a small filter radius and which favorably weights the center pixel values of the radius. Shadow and highlight values are obtained from selected shadow and highlight functions, respectively, using the locally averaged values. A tone function is derived from each of the shadow an highlight values for each pixel. Each pixel value of the image is then remapped according to its derived shadow and highlight tone functions. The tone corrected image can be reinteratively corrected by adjusting parameters of the shadow and highlight functions and remapping the image data until a desired image quality is achieved.

Abstract: A method of spatially filtering an image using an adaptive convolution filter is disclosed. The adaptive convolution filter has two major properties. First, size of the convolution filter adapts to the resolution density of the image being filtered. Second, values of the filter dynamically vary depending on an adaptive value that, in turn, depends on the output resolution.

Abstract: A digital image is reproduced by printing a set of test patterns with a print engine that produces banding artifacts; generating a parametric artifact model of the banding artifacts in the prints of the test patterns; modifying the digital image with the parametric artifact model; and using the print engine to make prints of the modified digital image. The modifications cause a reduction in visibility of banding artifacts in the prints of the modified digital image.

Abstract: A tone correction system, method and interface is described in which a digital image is initially filtered to obtain a corresponding locally averaged value for each pixel value of the image. The image is optimally filtered using a cone-type filter having a small filter radius and which favorably weights the center pixel values of the radius. Shadow and highlight values are obtained from selected shadow and highlight functions, respectively, using the locally averaged values. A tone function is derived from each of the shadow an highlight values for each pixel. Each pixel value of the image is then remapped according to its derived shadow and highlight tone functions. The tone corrected image can be reinteratively corrected by adjusting parameters of the shadow and highlight functions and remapping the image data until a desired image quality is achieved.

Abstract: A method of spatially filtering an image using an adaptive convolution filter is disclosed. The adaptive convolution filter has two major properties. First, size of the convolution filter adapts to the resolution density of the image being filtered. Second, values of the filter dynamically vary depending on an adaptive value that, in turn, depends on the output resolution.