Inventor

KLETTER DORON

US57 patents

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

KLETTER DORON

XEROX CORP

Adaptive quantization compatible with the JPEG baseline sequential mode

Systems and methods for generating high compression image data files having multiple foreground planes

Systems and methods for adjusting image data to form highly compressible image planes

Systems and methods for organizing image data into regions

Segmentation method and system for scanned documents

Segmentation method and system for Multiple Raster Content (MRC) representation of documents

Page background detection and neutrality on scanned documents

Prioritized PDL segmentation producing two bit selector

Background suppression and color adjustment method

Separation system for Multiple Raster Content (MRC) representation of documents

Control system for digital de-screening of documents

Dynamic threshold system for multiple raster content (MRC) representation of documents

Threshold bias circuits for enhanced color error diffusion

Method of printing including stitching and interpolating

Method and apparatus for handling error diffusion values

Efficient interpolation technique using programmable node spacing

Systems and methods for identifying regions within an image having similar continuity values

Segmentation method and system for multiple raster content (MRC) representation of documents

Weak edge repositioning in a MRC segmentor

Digital de-screening of documents

Segmentation method and system for Multiple Raster Content (MRC) representation of documents

Systems and methods for connecting regions image data having similar characteristics

Additive model for efficient representation of digital documents

Segmentation method and system for multiple raster content (MRC) representation of documents

Scan color conversion method

Enhanced text and line-art quality for multi-resolution marking devices

Common exchange format architecture for color printing in a multi-function system

Apparatus and methods for de-screening scanned documents

Digital de-screening technique for scanned documents

Halftone screen frequency and magnitude estimation for digital descreening of documents

Halftone screen frequency and magnitude estimation for digital descreening of documents

KLETTER DORON

Effective system and method for visual document comparison using localized two-dimensional visual fingerprints

System and method for finding a picture image in an image collection using localized two-dimensional visual fingerprints

Detection of duplicate document content using two-dimensional visual fingerprinting

Finding similar content in a mixed collection of presentation and rich document content using two-dimensional visual fingerprints

System and method for finding stable keypoints in a picture image using localized scale space properties

Fine-grained visual document fingerprinting for accurate document comparison and retrieval

Method and system for finding a document image in a document collection using localized two-dimensional visual fingerprints

PALO ALTO RES CT INC

Spatial modulation of light to determine object length

Spatial modulation of light to determine object position

Spatial modulation of light to determine dimensional characteristics of objects in a flow path

Determination of color characteristics of objects using spatially modulated light

Spatial modulation of light to determine object length

PROTEIN METRICS INC

Enhanced data compression for sparse multidimensional ordered series data

Enhanced data compression for sparse multidimensional ordered series data

Enhanced data compression for sparse multidimensional ordered series data

Data compression for multidimensional time series data

ROBERTS MICHAEL

Collaborative video application for remote servicing

Distributed object tracking for augmented reality application

PROTEIN METRICS LLC

Data compression for multidimensional time series data