Intel Corporation

William A Hux

Stephen Junkins

Adam T Lake

Nicolas C Galoppo Von Borries

Mario Palumbo

Girish Ravunnikutty

Methods, systems and apparatuses may provide for technology that renders a plurality of virtual monitors to a head mounted display (HMD), detects a change in gaze direction with respect to the HMD, and conducts a modification of one or more of a refresh rate or a texture capture rate associated with at least one of the plurality of virtual monitors based on the change in gaze direction.

Gaze-attenuated virtual desktop

Graphics processing systems and methods are described. For example, one embodiment of a graphics processing apparatus comprises a graphics processing unit (GPU), the GPU including a high priority command streamer to dispatch high priority commands from an application, a normal priority command streamer to receive normal priority commands through a command path, one or more execution units, and a thread dispatcher. The thread dispatcher to dispatch normal priority commands to the one or more executions units, determine the high priority command streamer includes at least one command, cause the one or more execution units to save their states, and dispatch at least one command from the high priority queue to the one or more execution units.

GPU minimum latency dispatch for short-duration tasks

In accordance with disclosed embodiments, there are provided methods, systems, and apparatuses enabling polymorphic objects across devices in a heterogeneous platform. According to the disclosed embodiments, such means include, for example, receiving, at a device aware compiler, source code for a computer program as input; compiling the source code for the computer program, in which the compiling includes at least: generating two distinct sets of executable binary instructions for a method of an object; in which a first of the two distinct sets of executable binary instructions for the method of the object provides first binary instructions for the method executable by a first computing device and not executable by a second computing device; and in which a second of the two distinct sets of executable binary instructions for the method of the object provides second binary instructions for the method executable by the second computing device and not executable by the first computing device. Other related embodiments are disclosed.

Enabling polymorphic objects across devices in a heterogeneous platform

Methods, systems and data structures produce a rasterizer. A graphical state is detected on a machine architecture. The graphical state is used for assembling a shell rasterizer. The machine architecture is used for selecting replacement logic that replaces portions of shell logic in the shell rasterizer. The machine architecture is used for selectively inserting memory management logic into portions of the shell logic to produce.

Methods, systems, and data structures for generating a rasterizer

A method of generating a pre-mesh includes locating a reference voxel, which is inside a surface of an object and is adjacent to a voxel outside the surface of the object. The method also includes determining a set of contributing voxels by finding adjacent voxels on a same surface as the reference voxel using voxel morph operators, averaging centers of each of the contributing voxels and the reference voxel, and using the average of the centers as a new center of the reference voxel.

Voxel center smoothing

A method of generating a mesh includes locating a reference voxel. The reference voxel is inside a surface of an object and is adjacent to at least one voxel outside the surface. The method also includes, for a voxel outside the surface adjacent to the reference voxel, determining a set of contributing voxels by finding adjacent voxels on the same surface as the reference voxel using morph operators. The method further includes forming triangles with adjacent contributing voxels and the reference voxel. Each triangle has unique directional edges with respect to the other triangles.

Generating a mesh

Dynamically constructing a scan line rasterizer in a rasterization engine includes selecting a base rasterizer, obtaining parameters describing the base rasterizer, obtaining at least one replacement block of code, allocating memory for a dynamically constructed rasterizer, copying the base rasterizer into the memory allocated for the dynamically constructed rasterizer, and copying the at least one replacement block into the base rasterizer stored in the memory using the parameters to form the dynamically constructed rasterizer.

Dynamically constructed rasterizers

Methods, systems and data structures produce a rasterizer. A graphical state is detected on a machine architecture. The graphical state is used for assembling a shell rasterizer. The machine architecture is used for selecting replacement logic that replaces portions of shell logic in the shell rasterizer. The machine architecture is used for selectively inserting memory management logic into portions of the shell logic to produce a rasterizer.

Growing community of inventors

Portland, OR, United States of America

William A Hux