Inventor

PFISTER HANSPETER

US57 patents

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

PFISTER HANSPETER

MITSUBISHI ELECTRIC RES LAB

Method and system for decoding and displaying 3D light fields

Rendering compressed surface reflectance fields of 3D objects

Constructing heads from 3D models and 2D silhouettes

Image-based 3D modeling rendering system

Rendering pipeline for surface elements

Temporal and spatial coherent ray tracing for rendering scenes with sampled and geometry data

Modeling 3D objects with opacity hulls

Visibility splatting and image reconstruction for surface elements

Texture filtering for surface elements

Method for rendering graphical objects represented as surface elements

Method for interactively modeling graphical objects with linked and unlinked surface elements

Method and system for acquiring, encoding, decoding and displaying 3D light fields

Incrementally calculated cut-plane region for viewing a portion of a volume data set in real-time

System and method for image matting

Method for determining optimal viewpoints for 3D face modeling and face recognition

Scene reflectance functions under natural illumination

Method for generating graphical object represented as surface elements

Graphical objects represented as surface elements

Programmable architecture for visualizing sampled and geometry data

Method for modeling graphical objects represented as surface elements

Hierarchical data structures for surface elements

Skin reflectance model for representing and rendering faces

Method for encoding and decoding free viewpoint videos

Rendering discrete sample points projected to a screen space with a continuous resampling filter

Rendering objects having multiple volumes and embedded geometries using minimal depth information

Sample rate adaptive filtering for volume rendering

System and method for interactively rendering objects with surface light fields and view-dependent opacity

Bilinear illumination model for robust face recognition

Method and system for acquiring and displaying 3D light fields

Method and system for generating bi-linear models for faces

Method and system for determining poses of objects from range images using adaptive sampling of pose spaces

TERARECON INC

Method for rendering sections of a volume data set

Volume rendering pipelines

Method for rendering mini blocks of a volume data set

Rendering a shear-warped partitioned volume data set

Volume rendering integrated circuit

Super-sampling and gradient estimation in a ray-casting volume rendering system

Volume rendering pipeline

Method and apparatus for modulating lighting with gradient magnitudes of volume data in a rendering pipeline

Method and apparatus for mapping reflectance while illuminating volume data in a rendering pipeline

Method and apparatus for applying modulated lighting to volume data in a rendering pipeline

UNIV NEW YORK STATE RES FOUND

Apparatus and method for real-time volume visualization

Apparatus and method for real-time volume visualization

MITSUBISHI ELECTRIC RES LABS I

Three-dimensional scene reconstruction from labeled two-dimensional images

Modeling and rendering of surface reflectance fields of 3D objects

MITSUBISHI ELECTRIC INF TECH

Real-time PC based volume rendering system

MITSUBISH ELECTRIC RES LAB INC

Image-based 3D digitizer

BICKEL BERND

Fabrication of materials with desired characteristics from base materials having determined characteristics

TERA RECON INC

Method and apparatus for illuminating volume data in a rendering pipeline

DISNEY ENTPR INC

Fabrication of materials with desired characteristics from base materials having determined characteristics