Mutual Information Analysis with Similarity Measure

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Mutual Information Analysis with Similarity Measure

Discussion and analysis about relative mutual information has been carried out through fuzzy entropy and similarity measure. Fuzzy relative mutual information measure (FRIM) plays an important part as a measure of information shared between two fuzzy pattern vectors. This FRIM is analyzed and explained through similarity measure between two fuzzy sets. Furthermore, comparison between two measur...

متن کامل

Point Similarity Measure Based on Mutual Information

Registration of multi-modality images requires similarity measures that can deal with complex and unknown image intensity dependencies. Such measures have to rely on statistics, and consequently, they require relatively large image regions to operate. This makes the detection of localized image discrepancies difficult. As a solution we propose point similarity measures, which can measure simila...

متن کامل

A Similarity Measure Based on Causal Neighbours and Mutual Information

We propose a similarity measure for comparing digital images. The technique is based on mutual information (MI), which is a measure of the degree of dependence between corresponding pixels in the images being compared. Although MI is widely used as a criterion in image registration, it is often based on image models that fail to take advantage of the spatial correlation between neighbouring pix...

متن کامل

Mutual Information Based Extrinsic Similarity for Microarray Analysis

Genes responding similarly to changing conditions are believed to be functionally related. Identification of such functional relations is crucial for annotation of unknown genes as well as the exploration of the underlying regulatory program. Gene expression profiling experiments provide noisy datasets about how cells respond to different experimental conditions. One way of analyzing these data...

متن کامل

Image Similarity Using Mutual Information of Regions

Mutual information (MI) has emerged in recent years as an effective similarity measure for comparing images. One drawback of MI, however, is that it is calculated on a pixel by pixel basis, meaning that it takes into account only the relationships between corresponding individual pixels and not those of each pixel’s respective neighborhood. As a result, much of the spatial information inherent ...

متن کامل

ذخیره 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: International Journal of Fuzzy Logic and Intelligent Systems

سال: 2010

ISSN: 1598-2645

DOI: 10.5391/ijfis.2010.10.3.218