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9030474 Untransformed display lists in a tile based rendering system  
A three-dimensional computer graphics rendering system allows a tile-based rendering system to operate with a reduced amount of storage required for tiled screen space geometry by using an...
9030539 Image processing apparatus, method, program and display  
This invention is to provide an image processing apparatus, an image processing method, a program, and a display in which both of a secret image and a public image can be efficiently displayed...
9019261 Storage medium storing display control program, storage medium storing library program, information processing system, and display control method  
A right virtual camera and a left virtual camera are set on a straight line passing through a reference virtual camera and extending perpendicular to a camera direction of the reference virtual...
9013482 Mesh generating apparatus, method and computer-readable medium, and image processing apparatus, method and computer-readable medium  
Disclosed is a mesh generating apparatus, method and computer-readable medium, and an image processing apparatus, method and computer-readable medium. A single 3D mesh and a single 3D object model...
9014835 Semi-automatic customization of plates for internal fracture fixation  
A method on a processor customizes a fixation plate for repairing a bone fracture. A digital CAD model of an implant contains smooth analytic geometry representations including NURBS. The CAD...
9007365 Line depth augmentation system and method for conversion of 2D images to 3D images  
A line depth augmentation system and method for conversion of 2D images to 3D images. Enables adding depth to regions by altering depth of lines in the regions, for example in cell animation...
9007370 Computing device and method for processing curved surface  
A computing device meshes a curved surface into a plurality of triangles, records symbols and coordinate data of three vertexes of each triangle into a data structure of the triangle, and...
8988427 Management of a history of a meeting  
Provenance techniques are disclosed for managing a history of a meeting. For example, a method for managing a history associated with a meeting comprises the following steps. Data associated with...
8982121 Direct rendering of CAD models on the GPU  
A computer-implemented method and system for rendering a computer-aided design model includes constructing a boundary representation data structure of the model comprising topological data for a...
8982286 Projection apparatus, projection method and computer-readable storage medium for correcting a projection state being projected onto curved surface  
A chart generation unit generates an adjustment chart, and a projection unit projects the adjustment chart onto a circular cylinder. A parameter acquiring unit acquires 12 parameters in total,...
8970586 Building controllable clairvoyance device in virtual world  
A clairvoyance method for 3D scene is disclosed, including the steps of acquiring parameters associated with a clairvoyance camera and parameters associated with a clairvoyance viewport;...
8970587 Five-dimensional occlusion queries  
A standard occlusion query (OQ) may be generalized to five dimensions, which can be used for motion blurred, defocused, occlusion culling. As such, the occlusion query concept is generalized so...
8963918 Ray tracing on graphics hardware using kd-trees  
Described is a technology by which a ray tracer incorporates a GPU-based kd-tree builder for rendering arbitrary dynamic scenes. For each frame, the ray tracer builds a kd-tree for the scene...
8963954 Methods, apparatuses and computer program products for providing a constant level of information in augmented reality  
An apparatus for providing a constant level of information in an augmented reality environment may include a processor and memory storing executable computer program code that cause the apparatus...
8947452 Mechanism for displaying visual clues to stacking order during a drag and drop operation  
Disclosed are various approaches for displaying graphical objects. In one approach, first and second graphical objects are displayed in a first state. In the first state a portion of the second...
8928929 System for generating tag layouts  
Generating a tag layout from a set of tags and an ordering of the set of tags, wherein each tag includes a text label and a size for the text label, is disclosed. The system includes a processor...
8922572 Occlusion queries in graphics processing  
The fragment processing pipeline 10 of a graphics processing core 2 has an associated occlusion query cache 19 that is used to maintain a set of local occlusion counters 21. The occlusion query...
8907948 Occlusion reduction and magnification for multidimensional data presentations  
A method in a computer system for generating a presentation of a region-of-interest in an original image for display on a display screen, the original image being a collection of polygons having...
8902229 Method and system for rendering three dimensional views of a scene  
The present invention provides a method and system of generating multilayered point based 3D representation of a scene. The method includes constructing an alpha model of randomly selected regions...
8896593 Producing three-dimensional graphics  
A system includes a computing device for producing a representation of a graphical element on a two dimensional set of image points. A metric value is calculated for each image point in the two...
8884948 Method and system for creating depth and volume in a 2-D planar image  
Implementations of the present disclosure involve methods and systems for creating depth and volume in a 2-D image by utilizing a plurality of layers of the 2-D image, where each layer comprises...
8884955 Surface simplification based on offset tiles  
An exemplary method for simplifying the geometry of a three-dimensional mesh includes dividing a first three-dimensional mesh into a first plurality of tiles along initial boundary lines. The...
8878870 Graphic processing techniques and configurations  
Embodiments of the present invention provide graphic processing techniques and configurations including an apparatus comprising a storage medium having stored therein a table comprising...
8878835 System and method for using feature tracking techniques for the generation of masks in the conversion of two-dimensional images to three-dimensional images  
The present invention is directed to systems and methods for controlling 2-D to 3-D image conversion and/or generation. The methods and systems use auto-fitting techniques to create a mask based...
8878847 Method for estimation of an item of information representative of height  
The invention relates to a method for estimation of information representative of a height. In order to minimize the required calculation time, the method comprises steps for: selection of a first...
8872824 System, method, and computer program product for performing shadowing utilizing shadow maps and ray tracing  
A system, method, and computer program product are provided for performing shadowing utilizing shadow maps and ray tracing. In operation, one or more shadow maps are rendered for at least one...
8866811 Image processing apparatus and image processing method  
Position and orientation information of a specific part of an observer is acquired (S403). It is determined whether or not a region of a specific part virtual object that simulates the specific...
8854364 Tight depth range occlusion prediction system and method  
The range of depth values within the overlap of a convex polygon and a square or rectangular rasterization area can be determined by identifying whether the minimum and maximum depth values occur...
8848044 Image processing apparatus, method, program and display  
This invention is to provide an image processing apparatus, an image processing method, a program, and a display in which both of a secret image and a public image can be efficiently displayed...
8847981 Method and apparatus for accumulative vector drawing using buffering  
A method and apparatus for accumulative vector drawing are provided. The method includes receiving a graphics command, accumulating the graphics command, and rendering the graphics command in an...
8830223 Computer aided design of three-dimensional cartons with curved creases  
A method, a computer readable medium with instructions to execute a method, and a carton designed using a method. The method includes accepting a specification of a carton made up of a substrate...
8830275 Methods and systems for sub-pixel rendering with gamma adjustment  
A hardware-implemented function evaluator performs mathematical calculations at high speeds to generate data values in place of an LUT. The disclosed embodiments can generate a small number of...
8823705 Image generating apparatus and image generating method for generating images by rendering a polygon  
An image generating apparatus generates a computer graphics image by rendering a polygon, and includes a coordinate data loading unit which loads coordinate data in vertex data of a vertex of the...
8818060 Medical image display device and method  
In a medical image display device for displaying a hollow organ of an examinee as a panoramic image, in order to inform an operator of the existence or nonexistence of a blind area in a panoramic...
8817024 Display device for increasing the readability of an instrument image  
A display device includes a display panel for displaying an instrument image including an index image constituting an index and a pointer image constituting a pointer for pointing the index of the...
8817023 Method, medium, and system rendering 3D graphic objects with selective object extraction or culling  
A method, medium, and system rendering 3-dimensional (3D) graphic objects. According to the 3D rendering method, medium, and system, a minimum number of objects for expressing a current state of a...
8810582 Hair caching optimization techniques for use in a hair/fur pipeline  
A lighting module of a hair/fur pipeline may be used to produce lighting effects in a lighting phase for a shot and an optimization module may be used to: determine if a cache hair state file...
8803877 Systems and methods for creating a two-dimensional representation of a model  
A method of creating a two-dimensional representation of a model. The method including receiving data corresponding to a first component, defining a first component representation corresponding to...
8805073 Image segmentation by assigning classes to adaptive mesh primitives  
Quantification of metric or functional parameters often requires image segmentation. A crucial part of such method is the model of the surface characteristics of the object of interest (features),...
8803874 System and method for displaying three-dimensional map based on road information  
A system and method of displaying a three-dimensional (3D) map based on road information. A display system, including: a culling area determination unit to determine a culling area based on road...
8786597 Management of a history of a meeting  
Provenance techniques are disclosed for managing a history of a meeting. For example, a method for managing a history associated with a meeting comprises the following steps. Data associated with...
8773447 Tag logic scoreboarding in a graphics pipeline  
A method for tag logic score boarding in a graphics pipeline of a graphics processor. The method includes receiving a graphics primitive for rasterization in a raster stage of a graphics processor...
8773459 3-D clipping in a graphics processing unit  
A graphics processing unit (GPU) efficiently performs 3-dimensional (3-D) clipping using processing units used for other graphics functions. The GPU includes first and second hardware units and at...
RE44958 Primitive culling apparatus and method  
A method and apparatus for processing a primitive for potential display on a display device (having a plurality of pixels) determines if the primitive intersects at least a predetermined number of...
8760450 Real-time mesh simplification using the graphics processing unit  
A graphics-processing unit is used to perform mesh simplification. A vertex shader receives a dataset for an input mesh that portrays a three-dimensional graphics object. The vertex shader...
8749558 Method for displaying displacement of object on display of electronic device  
The method for displaying according to the present invention is used for displaying the displacement of an object (group) on the display of an electronic device. The method calculates an animation...
8736774 Projection apparatus, projection method and computer-readable storage medium for correcting a projection state being projected onto curved surface  
A chart generation unit generates an adjustment chart, and a projection unit projects the adjustment chart onto a circular cylinder. A parameter acquiring unit acquires 12 parameters in total,...
8736603 Compression of texture rendered wire mesh models  
Spatial errors identifying differences between spatial co-ordinates of vertices of a mesh surface defined by mesh data and corresponding vertices in a mesh surface generated from an encoded...
8736610 Systems and methods for rendering with ray tracing  
For ray tracing scenes composed of primitives, systems and methods-accelerate ray/primitive intersection identification by testing rays against elements of geometry acceleration data (GAD) in a...
8723861 Progressive shell operations  
Techniques for forming a complex shelled object are described. The shelling procedure does not merely combine two shelled objects into in single shelled object, but also integrates the two object...