LandOfFree - US Patents - Listing for Image analysis,Image segmentation,Distinguishing text from other regions

Image analysis – Image segmentation – Distinguishing text from other regions

Apparatus and method for extracting management information...

Image analysis – Image segmentation – Distinguishing text from other regions

Apparatus and method of analyzing layout of document, and...

Image analysis – Image segmentation – Distinguishing text from other regions

Apparatus for and method of detecting dotted image area using tw

Image analysis – Image segmentation – Distinguishing text from other regions

Apparatus for recognizing machine generated or handprinted text

Image analysis – Image segmentation – Distinguishing text from other regions

Automated video-to-text system

Image analysis – Image segmentation – Distinguishing text from other regions

Automatic caption text detection and processing for digital...

Image analysis – Image segmentation – Distinguishing text from other regions

Automatic character recognition system and computer product

Image analysis – Image segmentation – Distinguishing text from other regions

Automatic image quality controlling apparatus for use in an elec

Image analysis – Image segmentation – Distinguishing text from other regions

Automatic recognition of characters on structured background...

Image analysis – Image segmentation – Distinguishing text from other regions

Automatic typing of raster images using density slicing

Image analysis – Image segmentation – Distinguishing text from other regions

Background-based image segmentation

Image analysis – Image segmentation – Distinguishing text from other regions

Block selection system in which overlapping blocks are decompose

Image analysis – Image segmentation – Distinguishing text from other regions

Block selection-based image processing

Image analysis – Image segmentation – Distinguishing text from other regions

Character extracting apparatus, method, and program

Image analysis – Image segmentation – Distinguishing text from other regions

Closest word algorithm

Image analysis – Image segmentation – Distinguishing text from other regions

Detection and rendering of text in tinted areas

Image analysis – Image segmentation – Distinguishing text from other regions

Detection of photo regions in digital images

Image analysis – Image segmentation – Distinguishing text from other regions

Determining pixels textual characteristics

Image analysis – Image segmentation – Distinguishing text from other regions

Distortion correction of a captured image