Inventor

RASKAR RAMESH

US130 patents

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

RASKAR RAMESH

MITSUBISHI ELECTRIC RES LAB

4D light field cameras

Detecting silhouette edges in images

Multi-projector mosaic with automatic registration

Automatic keystone correction for projectors with arbitrary orientation

Method and apparatus for deblurring images

Non-photorealistic camera

Stylized imaging using variable controlled illumination

Interactive wireless tag location and identification system

Geometrically aware projector

Projector as an input and output device

Method for globally aligning multiple projected images

Method for calibrating a projector with a camera

4D light field cameras

Method for deblurring images using optimized temporal coding patterns

Method and system for calibrating projectors to arbitrarily shaped surfaces with discrete optical sensors mounted at the surfaces

Self-configurable ad-hoc projector cluster

Projecting warped images onto curved surfaces

System and method for animating real objects with projected images

Method for determining a largest inscribed rectangular image within a union of projected quadrilateral images

Camera for directly generating a gradient image

Stylized rendering using a multi-flash camera

Increasing object resolutions from a motion-blurred image

Retargeting images for small displays

Method and apparatus for enhancing flash and ambient images

Radio and optical identification tags

Blending multiple images using local and global information

Shape-adaptive projector system

Method and system for locating and picking objects using active illumination

Method and apparatus for acquiring HDR flash images

Light pen system for pixel-based displays

Method for estimating camera settings adaptively

Context aware projector

System and method for mechanically adjusting projector pose with six degrees of freedom for image alignment

Self-correcting rear projection television

Projector-camera system with laser pointers

Free-form modeling of objects with variational implicit surfaces

Position and orientation sensing with a projector

MITSUBISHI ELECTRIC RES LABS I

Method and system for displaying images on curved surfaces

System and method for registering multiple images with three-dimensional objects

EYENETRA INC

Methods and apparatus for assessment of refractive condition

Methods and apparatus for eye relaxation

VELTEN ANDREAS

Methods and apparatus for imaging of occluded objects

INTRINSIC INNOVATION LLC

Systems and methods for augmentation of sensor systems and imaging systems with polarization

FACEBOOK TECH LLC

Near-eye display assembly with adjustable resolution and frame rate

LAWSON MATTHEW EVERETT

Methods and apparatus for retinal imaging

MASSACHUSETTS INST TECHNOLOGY

Methods and apparatus for enhancing depth maps with polarization cues

RASKAR RAMESH

Methods and apparatus for multi-frequency camera

HIRSCH MATTHEW

Methods and apparatus for light field projection

WETZSTEIN GORDON

Tensor displays

PAMPLONA VITOR

Near eye tool for refractive assessment