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7616219 |
Drawing style domains
A method, apparatus, and article of manufacture provide the ability to modify an appearance style of a computer generated rendering. A computer generated rendering consisting of vector geometry is...
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7616218 |
Apparatus, system, and method for clipping graphics primitives
Apparatus, system, and method for clipping graphics primitives are described. In one embodiment, a clipping module includes a clipping engine and a clipping controller connected to the clipping...
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7616202 |
Compaction of z-only samples
Methods and systems for processing fragment groups are described. Fragment groups that include z-only pixels are accessed. A z-only pixel has associated therewith two or more z-values instead of a...
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7593854 |
Method and system for collecting user-interest information regarding a picture
A user is presented with a picture image either in hard-copy or electronic form. Particular picture features in the image each have associated information that is presented to the user upon the...
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7580035 |
Real-time collision detection using clipping
A method is disclosed. The method includes receiving a first polygon, receiving a second polygon, calculating a vector joining a centroid of the first polygon and a centroid of the second polygon,...
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7567255 |
Color adjustment for clipped pixels
A control module for use in an image display system includes a gain module operable to amplify a signal received by the control module and to communicate an amplified signal having at least one...
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7557824 |
Method and apparatus for generating a stereoscopic image
A method of generating a stereoscopic image is disclosed. The method includes defining at least two, three or more regions in a scene representing a region of interest, a near regions and/or a far...
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7551183 |
Clipping and scissoring technique
A method is described that involves redefining a primitive surface to create a redefined primitive surface. The redefining involves clipping a first edge of the primitive surface to a second edge...
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7551180 |
Graphical end conditions for roadway design
A system and method for graphically designing and testing end conditions is provided. The method and system allow for easy visualization and reuse of end condition components. A simple drag and...
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7542046 |
Programmable clipping engine for clipping graphics primitives
An apparatus, system, and method for clipping graphics primitives are described. In one embodiment, a graphics processing apparatus includes a clipping unit, a read-only memory that is connected to...
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7525555 |
Facilitating image-editing operations across multiple perspective planes
One embodiment of the present invention provides a system that facilitates performing an image-editing operation across multiple perspective planes. During operation, the system receives a...
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7511719 |
Method, system, and computer product for performing trapezoidal reduction of polygons and interrupted polygons
A method, system, and computer program product for rendering an image to available display area based on parameters of one or more unusable display areas. The method includes determining one or...
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7505047 |
Vehicle periphery viewing apparatus
A vehicle periphery viewing apparatus for capturing a vehicle-peripheral image includes: an image capturing device disposed on predetermined position; a display device disposed within the vehicle;...
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7489324 |
Automated image processing
Automated electronic document design systems and methods for appropriately sizing and positioning uploaded user images into predefined image areas in a product design being created in a Web...
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7489321 |
Using detail-in-context lenses for accurate digital image cropping and measurement
A method for cropping a computer generated original image on a display, comprising the steps of: adjusting a user-selected movable boundary on the original image to define a cropped image within...
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7487462 |
Methods and systems for indicating invisible contents of workspace
Techniques for displaying contextual information in clipped views of two-dimensional workspaces are provided. A method for indicating an object includes: providing a workspace having a viewed space...
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7466322 |
Clipping graphics primitives to the w=0 plane
Vertices defining a graphics primitive are converted into homogeneous space and clipped against a single clipping plane, the w=0 plane, to produce a clipped graphics primitive having vertices...
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7463271 |
Optimized access for drawing operations
Methods, systems, and articles of manufacture consistent with the present invention improve drawing operations for drawing an object that has object information onto a background image, which has...
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7439988 |
Apparatus, system, and method for clipping graphics primitives with respect to a clipping plane
Apparatus, system, and method for clipping graphics primitives are described. In one embodiment, a clipping module includes a mapping unit and a clipping engine that is connected to the mapping...
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7438426 |
Projection display apparatus and digital zooming method thereof
A projection display apparatus and digital zooming method thereof is disclosed. The projection display apparatus receives a first image and includes a control unit, an image processor, an image...
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7437687 |
Cellular telephone set, operation control method thereof and program therefor
A cellular telephone set can simplify operation when a picture (picture memorandum) picked-up as memorandum is registered in a memory and reproduced. Upon initial registration of an image to a...
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7436414 |
Method for accelerated determination of occlusion between polygons
The invention describes a method and system for use in occlusion culling of polygons in an interactive environment, such as a game. The invention employs a boundary box to simplify the testing of...
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7432983 |
Moving-picture processing method and moving-picture processing apparatus with metadata processing
A moving-picture processing apparatus includes an acquisition unit configured to acquire metadata including information about each temporal region in an input moving picture with a plurality of...
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7420572 |
Apparatus, system, and method for clipping graphics primitives with accelerated context switching
An apparatus, system, and method for clipping graphics primitives are described. In one embodiment, a graphics processing apparatus includes a clipping unit that is configured to issue an initial...
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7418131 |
Image-capturing device and method for removing strangers from an image
An image-capturing device and method for removing strangers from an image are described. First, a first image is input. Then, a control module determines if an unwanted object processing step is...
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7414635 |
Optimized primitive filler
The optimized primitive filler is used in a computer system, such as a computer system that displays graphic images. A first step of the method it is determined if a primitive is totally outside a...
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7400325 |
Culling before setup in viewport and culling unit
The VPC unit and setup unit of a graphics processing subsystem perform culling operations. The VPC unit performs culling operations on geometric primitives falling within a specific criteria, such...
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7386862 |
Process for allowing Applets to be resized independently from the WEB/HTML page they were created
The present invention provides for a method for allowing Applets to be resized independently from the WEB/HTML page they were created. The Applet is made “detachable”, from a user's point of...
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7382377 |
Render to texture cull
Method and apparatus for processing one or more fragment data. In one embodiment, the method includes processing one or more fragment data to generate one or more texture map addresses for one or...
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7330194 |
Video object clipping method and apparatus
A video object clipping method includes storing, in a storage unit, original images each including a video object to be clipped and reference alpha images representing objects prepared, determining...
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7327363 |
Image processing apparatus, and computer program
When volume data of a three-dimensional object to be processed is read and stored into a predetermined storage, first, a plurality of reference planes are set and a plurality of reference distance...
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7319784 |
Magnetic resonance spectroscopy using a conformal voxel
The goal was to automate and optimize the shaping and positioning of a shape-specific/conformal voxel that conforms to any volume of interest, such as a cranial lesion, to allow conformal voxel...
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7315310 |
Clipping device
A clipping device for reducing the number of processing cycles, and simplifying the circuit, while increasing the speed of the processing. The clipping device has a clip code generation circuit for...
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7312806 |
Dynamic width adjustment for detail-in-context lenses
A method for reducing occlusion in a presentation of a region-of-interest of an original image, the presentation generated by distorting the original image to produce a lens having a focal region...
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7310103 |
Pipelined 2D viewport clip circuit
A system and method for performing viewport clipping for multiple viewports using a pipeline. The pixel address coordinates are compared against boundaries of a first viewport window. The results...
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7301544 |
Printing tree-described documents
In various embodiments, methods and systems for brush composition are described. In one particular application of brush composition, opacity issues are addressed by focusing on the composition of...
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7299420 |
Graphical user interface for in-vivo imaging
A graphical user interface is provided which allows the user to perform numerous operations suitable for analysis of in-vivo images within a single display screen or a single window. Using the...
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7292242 |
Clipping with addition of vertices to existing primitives
Clipping techniques introduce additional vertices into existing primitives without requiring creation of new primitives. For an input triangle with one vertex on the invisible side of a clipping...
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7286183 |
Device for generating a video image sharpness improvement signal
A device for producing a video image sharpness improvement signal (DOC 21 -DOC 22 ), with black level clipping of an associated video signal, comprises a differential transconductance stage...
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7286140 |
Hardware acceleration of display data clipping
Embodiments of the present invention are directed to a method and apparatus for hardware acceleration of display data clipping. In one embodiment, all display data is presented to the display...
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7277102 |
Rendering graphic object based images
Disclosed are methods, apparatus ( 1 ) and computer readable media for rendering at least one graphic object ( 80, 90 ) described by at least one edge ( 82 - 86, 92 - 98 ) into a raster pixel image...
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7265763 |
Method and system for image templates
A method and system for enabling a user to import a user-defined graphics edit into at least one template, the method including the steps of selecting, by the user, at least one first editable...
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7262781 |
Document creation system and related methods
A method of creating a document having an allocated area in which information is placed, the method comprising:
i. providing a set of one or more content-items 300 which contain...
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7259770 |
Method and apparatus for processing information
A printer driver generates output data adapted to the processing power of a printer. When the printer driver receives a draw command from an operating system, a complexity value of the draw command...
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7236168 |
Method for removing blends in B-rep models
A computer-based feature suppression method is used in removing a blend chain formed by a set of blend faces, and creating a new model without the blend faces. Blend recognition is used to...
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7218330 |
Method and system for selecting elements in a graphical user interface
A computer-implemented method and system for selecting elements in a graphical user interface (GUI) is presented. The method and system improves upon existing approaches by simplifying an element...
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7215345 |
Method and apparatus for clipping video information before scaling
A method and apparatus for clipping video information before scaling. In an embodiment of the invention, a transmitter obtains video information in the form of image data, as well as clipping...
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7215344 |
Triangle clipping for 3D graphics
A geometry and lighting graphics accelerator with an improved clipping process. Clipping is performed prior to any calculation or evaluation of primitives for lighting, texture, fog, or color....
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7209149 |
Image cropping and synthesizing method, and imaging apparatus
By selecting a template, a crop boundary ( 98 a ) is displayed on an image on a screen. The crop boundary has a corresponding shape to that of a frame of the selected template, and is variable in...
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7206463 |
Image processing method, device and system
An image processing device method and system that enables overprint reproduction even for a composite output, despite its simple configuration. In a print server, when a construction command of a...
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