Inventor

RIJAVEC NENAD

US72 patents

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

RIJAVEC NENAD

IBM

Reordering of compressed data

Reentry into compressed data

System and method for efficient data compression

Virtual printer

Method, system, and program for managing calibration files in a printing system

Faster lossless rotation of JPEG images

Faster lossless rotation of JPEG images

Method, system, and program for decoding compressed data at multiple points

Calibrating digital halftoning algorithms with multiple personalities

Method, data structure and apparatus for providing object level rendering control using tagged secondary resources

System and method for secret communication

Method and apparatus for the scaling down of data

Method and apparatus for the scaling up of data

JPEG packed block structure

Image file format for storing graphical matter and related information

Method and apparatus for rendering grayscales at a facsimile presentation device using a calibrated transform

Virtual printer with asynchronous job and device status

Method and system for tracking multiple regional objects

Method and system for multiformat presentation

System and method for efficient tile generation from complex raster data

System and method for efficient compression of raster image data

Method for the scaling down of data

Browsing JPEG images using MPEG hardware chips

Flexible digital halftoning

Virtual printer

Method and system for efficient transmittal and presentation of complex images

System for processing print jobs

Method, system, and program product of error recovery while decoding cached compressed data

Method, system, and program for decoding a section from compressed data

Scaling down of data

Browsing JPEG images using MPEG hardware chips

Method, system, and program product for error recovery while transmitting and decoding compressed data

Virtual printer with asynchronous job and device status

Dithering method and apparatus for multitone printers

Constrained digital halftoning

Method for using a reentry data set to decode compressed data

Fast data stream decoding using apriori information

Method, system, and program for error recovery while decoding compressed data

JPEG packed block data structure for enhanced image processing

INFOPRINT SOLUTIONS CO LLC

Background data recording and use with document processing

Reducing errors in performance sensitive transformations

Method and apparatus for color management

Method and apparatus for efficient processing of color conversion

ERNST LARRY M

Estimation of ink/toner coverage when printing

Digital image scaling with non integer scaling factors

Estimation of ink/toner coverage when printing

QIAO YUE

Optimization of gray component replacement

RICOH PROD PRINT SOLUTIONS LLC

Color printer calibration for multiple mediums

CHANDU KARTHEEK

Correction of print engine artifacts using an iterative halftoning search algorithm

INFOPRINT SOULTIONS COMPANY LL

Method and apparatus for color management