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Patent No. 6351867

Body squeegee

A hand wearable body squeegee comprising a glove portion, a concave squeegee band, and a linear squeegee band.

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Inventor: Sanjit K. Mitra


Address: Santa Barbara, CA
No. of patents: 4
Last patent issue date: 12/18/2001

NumberTitleIssue Date
6332030Method for embedding and extracting digital data in images and video
A method for digital watermarking and, in particular, for digital data hiding of significant amounts of data in images and video. The method employs a discrete wavelet transform for embedding gray scale images which can be as great as 25% of the host imag...
12/18/2001
5912815Local relaxation method for estimating optical flow
A local relaxation method for estimating optical flow using a Poisson equation is provided. The local relaxation method includes the steps of a) determining the Poisson equation in a linear matrix of Gx=Ex+b according to a change of time, b) decoupling th...
06/15/1999
5533063Method and apparatus for multipath channel shaping
A method and apparatus for shaping the impulse response of a non-minimum phase communications channel, by reversing the CIR without enhancing the noise level using non-causal allpass filters is disclosed. Unstable allpass filters are implemented as stable...
07/02/1996
5426673Discrete cosine transform-based image coding and decoding method
A fast discrete cosine transform (DCT) based method of encoding and decoding signals is disclosed. A signal of finite length is decomposed into subsignals of shorter length and an approximate DCT (A-DCT) is computed by keeping only selected subsignals. Co...
06/20/1995
 
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