Inventor

PERRY RONALD N

US56 patents

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

PERRY RONALD N

MITSUBISHI ELECTRIC RES LAB

Representing a color gamut with a hierarchical distance field

Detail-directed hierarchical distance fields

Sculpting objects using detail-directed hierarchical distance fields

Method and apparatus for multi-phase rendering

Method, apparatus, and system for rendering using a progressive cache

Single lens 3D camera

Methods for generating an adaptively sampled distance field of an object with specialized cells

System and method for converting range data to 3D models

System and method for generating adaptively sampled distance fields with bounded distance trees

Method for traversing quadtrees, octrees, and N-dimensional bi-trees

Method for selectively regenerating an adaptively sampled distance field

Continuous memoization

Game playing with individual anonymous laser pointers

Method for generating detail directed visibility elements for a graphics model

Method for simulating numerically controlled milling using adaptively sampled distance fields

Method for animating two-dimensional objects

Method and system for modeling interaction of objects

Method for converting two-dimensional pen strokes to distance fields

Method for antialiasing an object represented as a two-dimensional distance field in image-order

Hierarchical control point editing of adaptively sampled distance fields

Surface following interaction method for adaptively sampled distance fields

Distance based constraints for adaptively sampled distance fields

Method for converting two-dimensional objects to distance fields

Method for generating a composite glyph and rendering a region of the composite glyph in image-order

Enhancing textured range images using a 2D editor

Method for generating a textured range image

Method for dynamic constraint handling in vertex based optimization of a continuous complex system

Method for generating a two-dimensional distance field within a cell associated with a corner of a two-dimensional object

Method for typesetting a set glyphs represented as a set of two dimensional distance fields

Method for determining the shape of objects directly from range images

Method for optimizing a continuous complex system using a set of vertices and dynamic hierarchical constraints

MITSUBISHI ELECTRIC RES LABS I

Conversion of adaptively sampled distance fields to triangles

Method and apparatus for rendering cell-based distance fields using texture mapping

System and method for sculpting digital models

System and method for modeling graphics objects

Anti-aliasing with line samples

Method and apparatus for antialiasing a set of objects represented as a set of two-dimensional distance fields in image-order

Method for determining distances to a surface from a range image

Method for generating a composite glyph and rendering a region of the composite glyph in object-order

Method for antialiasing an object represented as a two-dimensional distance field in object-order

Modeling and combining multiple graphics objects

Method for antialiasing a set of objects represented as a set of two-dimensional distance fields in object-order

Modeling graphics objects with topological hints

(unassigned)

Method for estimating volumetric distance maps from 2D depth images

PERRY RONALD N

Method for improving uniform width character strokes using multiple alignment zones

FRISKEN SARAH F

Method for reconstructing a distance field of a swept volume at a sample point

SULLIVAN ALAN

Method and system for rendering 3D distance fields

MITSUBISHI ELECTRIC RES LABORATORIES INC

Method for labeling segments of paths as interior or exterior

JAKUBIAK ELENA J

Method for converting outline characters to stylized stroke characters

RANE SHANTANU

Method for embedding messages into documents using distance fields