GA RELAXATION LABELING
نویسندگان
چکیده
منابع مشابه
Optimal probabilistic relaxation labeling
This paper investigates the theoretical limits of probabilistic relaxation labeling (PRL), applied to per-pixel contextual image classification. The performance of a scheme which is defined to be optimal (within a class of PRL schemes) is studied, and found to fall short of that theoretically obtainable by directly considering all the original a posteriori probabilities (PPs) in the image. Lt i...
متن کاملFuzzy Relaxation Labeling Reconsidered
|The problem of assigning labels to objects given some relational constraints is occuring quite often in the eld of pattern recognition. Among the diierent solutions proposed there is a particularly successful one: Relaxation labeling. Relaxation labeling has turned out to be a useful iterative scheme for parallel information integration forcing neighborhood constraint satisfaction. Consequentl...
متن کاملSpeaker identification using relaxation labeling
A nonlinear probabilistic model of the relaxation labeling (RL) process is implemented in the speaker identification task in order to disambiguate the labeling of the speech feature vectors. Identification rates using the RL are higher than those using the conventional VQ (vector quantization) method.
متن کاملEnergy Minimization and Relaxation Labeling
Recently, there has been increasing interest in Markov random eld (MRF) modeling for solving a variety of computer vision problems formulated in terms of the maximum a posteriori (MAP) probability. When the label set is discrete, such as in image segmentation and matching, the minimization is combinatorial. The objective of this paper is twofold: Firstly, we propose to use the continuous relaxa...
متن کاملContinuous-Time Relaxation Labeling Processes
We study the dynamical properties of two new relaxation labeling schemes described in terms of di!erential equations, and hence evolving in continuous time. This contrasts with the customary approach to de"ning relaxation labeling algorithms which prefers discrete time. Continuous-time dynamical systems are particularly attractive because they can be implemented directly in hardware circuitry, ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEJ Transactions on Electronics, Information and Systems
سال: 1999
ISSN: 0385-4221,1348-8155
DOI: 10.1541/ieejeiss1987.119.12_1489