LandOfFree - US Patents - Listing for Image analysis

Image analysis – Image transformation or preprocessing – Walsh – hough – or hadamard transform

Hadamard transform coefficient predictor

Hair style simulation image creating method

Image analysis – Image compression or coding – Pyramid – hierarchy – or tree structure

Halftone detection in the wavelet domain

Image analysis – Color image processing – Color correction

Halftone dither cell with integrated preferred color matching

Image analysis – Image enhancement or restoration – Image filter

Halftone dot image discrimination method and image...

Image analysis – Image compression or coding – Gray level to binary coding

Halftone image formation using dither matrix generated based upo

Image analysis – Image enhancement or restoration – Intensity – brightness – contrast – or shading correction

Halftone image reproduction

Image analysis – Histogram processing – For setting a threshold

Halftone image scaling

Halftone primitive watermarking and related applications

Image analysis – Image enhancement or restoration – Image filter

Halftone printing using donut filters

Image analysis – Image transformation or preprocessing – Measuring image properties

Halftone watermarking and related applications

Halftone watermarking and related applications

Halftone watermarking and related applications

Halftone watermarking and related applications

Halftone watermarking method and system

Image analysis – Image compression or coding – Gray level to binary coding

Halftoning with gradient-based selection of dither matrices

Image analysis – Applications – Personnel identification

Hand biometrics sensing device

Image analysis – Histogram processing – For setting a threshold

Hand dimension verification

Image analysis – Image transformation or preprocessing – Measuring image properties

Hand gesture control system