LandOfFree - US Patents - Listing for Image analysis,Image enhancement or restoration,Variable threshold, gain, or slice level

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Method of extracting a characteristic figure from a color pictur

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Method of generating a threshold array

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Method of identifying defective pixels in digital images, and me

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Method of setting threshold values for extracting image data

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Methods for finding peaks in a characteristic surface of an...

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Methods for improving contrast based dynamic range management

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Noise reduction method utilizing probabilistic weighting,...

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Picture editing

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Pixel binarization device and method for image processing system

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Pixel modulation circuit and recording apparatus using the same

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Pixel processing system for image scanning applications

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Position and orientation detection method and apparatus

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Procedure for digital image restoration

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Production of an image model and inspection of a pixel represent

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

System and method for filtering and binarization of images...

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

System and method for picture image processing employing transfo

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

System and method for providing a scalable dynamic objective...

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

System for manipulating noise in digital images

Image analysis – Image enhancement or restoration – Variable threshold – gain – or slice level

Thresholding gray-scale images to produce bitonal images