Inventor

MORETON HENRY PACKARD

US59 patents

⚠️ This page may combine multiple inventors who share the name “MORETON HENRY PACKARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MORETON HENRY PACKARD

NVIDIA CORP

Multi-sample surface processing using one sample

System, method, and computer program product for inputting modified coverage data into a pixel shader

Complementary anti-aliasing sample patterns

System and method for digital content protection

Apparatus and method for raster tile coalescing

Culling before setup in viewport and culling unit

Cull before attribute read

Multiprocessor computing systems with heterogeneous processors

Apparatus, system, and method for multi-sample pixel coalescing

Apparatus, system, and method for increased processing flexibility of a graphic pipeline

Constant versioning for multi-threaded processing

Clipping graphics primitives with deferred derivation of vertex attributes

Apparatus, system, and method for clipping graphics primitives with respect to a clipping plane

Adaptive shading in a graphics processing pipeline

Method and apparatus for obtaining sampled positions of texturing operations

Method and apparatus for obtaining sampled positions of texturing operations

Adaptive shading in a graphics processing pipeline

System, method and computer program product for using an arbitrary quantity as texture address

Target independent rasterization with multiple color samples

Technique for storing shared vertices

Stereo multi-projection implemented using a graphics processing pipeline

Adaptive shading in a graphics processing pipeline

System, method, and computer program product for shading using a dynamic object-space grid

System, method, and computer program product for performing object-space shading

Conservative rasterization of primitives using an error term

Consistent vertex snapping for variable resolution rendering

Technique for storing shared vertices

Apparatus and system for generating texture derivatives for pixel processing

System-generated stable barycentric coordinates and direct plane equation access

Techniques for interleaving surfaces

Multi-sample surface processing using sample subsets

Storage buffers with reference counters to improve utilization

System, method, and computer program product for generating primitive specific attributes

Accelerating triangle visibility tests for real-time ray tracing

Rendering to multi-resolution hierarchies

Multiresolution consistent rasterization

Handling post-Z coverage data in raster operations

System, method, and computer program product for passing attribute structures between shader stages in a graphics pipeline

MORETON HENRY PACKARD

System and method for perspective corrected tessellation using parameter space warping

System and method for symmetric parameterization of independently tessellated patches

Line rasterization techniques

Hermite gregory patch for watertight tessellation

NVIDA CORP

Clipping with addition of vertices to existing primitives

LEGAKIS JUSTIN S

Boundary transition region stitching for tessellation

SILICON GRAPHICS INC

System and method for the direct rendering of curve bounded objects

EVERITT CASS W

System and method for geometry shading

FAHS BRIAN

Efficient implementation of arrays of structures on SIMT and SIMD architectures

DULUK JR JEROME F

System and method for low-overhead push buffer jumps

COX MICHAEL BRIAN

Chipset security offload engine

KILGARD MARK J

Approximation of stroked higher-order curved segments by quadratic bèzier curve segments