Inventor

CERNY MARK EVAN

US57 patents

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

CERNY MARK EVAN

Sony Interactive Entertainment LLC

Gradient adjustment for texture mapping to non-orthonormal grid

Backward compatibility through use of spoof clock and fine grain frequency control

Backward compatibility by algorithm matching, disabling features, or throttling performance

Gradient adjustment for texture mapping to non-orthonormal grid

Gradient adjustment for texture mapping for multiple render targets with resolution that varies by screen location

Method for efficient re-rendering objects to vary viewports and under varying rendering and rasterization parameters

System and method for accelerated ray tracing with asynchronous operation and ray transformation

Backward compatibility through use of spoof clock and fine grain frequency control

Varying effective resolution by screen location in graphics processing by approximating projection of vertices onto curved viewport

Varying effective resolution by screen location by altering rasterization parameters

Backward compatibility testing of software in a mode that disrupts timing

Backward compatibility by restriction of hardware resources

Backward compatibility through use of spoof clock and fine grain frequency control

Backward compatibility testing of software in a mode that disrupts timing

System and method for accelerated ray tracing with asynchronous operation and ray transformation

Varying effective resolution by screen location by altering rasterization parameters

Gradient adjustment for texture mapping to non-orthonormal grid

Method for efficient re-rendering objects to vary viewports and under varying rendering and rasterization parameters

Method for efficient re-rendering objects to vary viewports and under varying rendering and rasterization parameters

Update optimization using feedback on probability of change for regions of data

Accessing local memory of a GPU executing a first kernel when executing a second kernel of another GPU

Application patching using variable-sized units

Controlling multi-GPU execution of kernels by kernel portion and resource region based dependencies

Application patching using variable-sized units

System and method for efficient multi-GPU execution of kernels by region based dependencies

SONY INTERACTIVE ENTERTAINMENT INC

Deriving application-specific operating parameters for backwards compatiblity

Using compute shaders as front end for vertex shaders

Graphics processing hardware for using compute shaders as front end for vertex shaders

Running a legacy application on a non-legacy device with application-specific operating parameters for backwards compatibility

Deriving application-specific operating parameters for backwards compatibility

Deriving application-specific operating parameters for backwards compatiblity

Real-time adjustment of application-specific operating parameters for backwards compatibility

Data processing system, data processing method, and computer program

Scheme for compressing vertex shader output parameters

Spoofing CPUID for backwards compatibility

Spoofing CPUID for backwards compatibility

SONY INTERACTIVE ENTERTAINMENT AMERICA LLC

Gradient adjustment for texture mapping to non-orthonormal grid

Backward compatibility by restriction of hardware resources

Backward compatibility testing of software in a mode that disrupts timing

Varying effective resolution by screen location in graphics processing by approximating projection of vertices onto curved viewport

Gradient adjustment for texture mapping to non-orthonormal grid

Backward compatibility through use of spoof clock and fine grain frequency control

SONY COMP EMTERTAINMENT US

System and method for point pushing to render polygons in environments with changing levels of detail

System and method for environment mapping

SONY COMPUTER ENTERTAINMENT AMERICA LLC

Gradient adjustment for texture mapping for multiple render targets with resolution that varies by screen location

Varying effective resolution by screen location by altering rasterization parameters

SONY COMP ENTERTAINMENT US

System and method for generating additional polygons within the contours of a rendered object to control levels of detail

Environment mapping

CERNY MARK EVAN

Environment mapping

LANGYEL ERIC

Graphics processing apparatus, graphics library module and graphics processing method