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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
171

Exploiting wireless link adaptation and region-of-interest processing to improve real-time scalable video transmission

Wong, Chi-wah, Alec., 王梓樺. January 2004 (has links)
published_or_final_version / abstract / toc / Electrical and Electronic Engineering / Master / Master of Philosophy
172

Implementation of Low bit-rate image codec

鄧世健, Tang, Sai-kin, Owen. January 1994 (has links)
published_or_final_version / Electrical and Electronic Engineering / Master / Master of Philosophy
173

Fast motion estimation with search center prediction

Chung, Hing-yip, Ronald., 鍾興業. January 1999 (has links)
published_or_final_version / Electrical and Electronic Engineering / Master / Master of Philosophy
174

Image data compression: differential pulse code modulation of tomographic projections

Collaer, Marcia Lee January 1985 (has links)
No description available.
175

THE PREDICTION OF CROSS-CORRELATION ACCURACY IN DIGITAL STEREO-PAIR IMAGES

Ryan, Thomas Wilton January 1981 (has links)
The behavior of digital cross-correlation algorithms as applied to image matching problems is examined in terms of the relationship between measureable image properties and algorithm characteristics. Statistical image quality measures are developed which could be employed in a preprocessor to predict the performance of automatic stereo-compilation equipment. The measures include a quantity derived from the Cramer-Rao lower bound on the variance of any unbiased parameter estimator, various contrast measures such as variance, contrast modulation, and median absolute deviation, and a stationarity detector related to the variance gradient. These measures are based on image and correlator models which describe the behavior of correlation processors under conditions of low image contrast or signal-to-noise ratio, geometric distortion, and image non-stationarity. Computer simulations using synthetic imagery were performed to verify the various models, and indicate the potential for the use of image quality measures in the predicting of correlation behavior. Implications of the models in terms of correlation processor design and implementation are discussed.
176

NUMERICAL RESTORATION OF NONCOHERENT OBJECT SCENES USING ANALYTICAL AND STATISTICAL CONSTRAINTS

Hershel, Ronald Samuel, 1943- January 1972 (has links)
No description available.
177

APPLICATION OF DIGITAL IMAGERY TO MINERAL EXPLORATION: LONE STAR MINING DISTRICT, GRAHAM COUNTY, ARIZONA

Realmuto, Vincent J. January 1984 (has links)
No description available.
178

IMAGE DATA COMPRESSION: DIFFERENTIAL PULSE CODE MODULATION OF TOMOGRAPHIC PROJECTIONS

Collaer, Marcia Lee January 1985 (has links)
No description available.
179

Iterative algorithms for fast, signal-to-noise ratio insensitive image restoration

Lie Chin Cheong, Patrick January 1987 (has links)
No description available.
180

Applications of anti-geometric diffusion of computer vision : thresholding, segmentation, and distance functions

Manay, Siddharth 05 1900 (has links)
No description available.

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