in this study marine sponges of inter tidal zone from hengam island persian gulf were collected by wading at low tides in eskeleh station at  locations 55˚ 53ʹ 40ʺ e & 26˚ 40ʹ 53ʺ n.for identifying identification of sponge samples, acid digestion method as a method of early detection and microtome section to identify the skeletal structure were used.all the identified sponges were from class de...

A method of generating complementary eigenspaces optimised for inter-class and intra-class separability respectively is presented. The objective of creating these spaces is to improve the efficiency of eigenspace search algorithms. The inter-class optimised space may also be used to improve classification and a quantitative evaluation of this against conventional Principal Component Analysis an...

Feature extraction is one of the major components in traditional pattern recognition. There are many methods for extracting the features, either structural approach or global approach. In this paper, we present integrated formulation of Zernike Moments and United Moment Invariant for extracting the character images accordingly. The extraction values are validated by measuring the Inter-class an...

New network applications which involve transmission of continuous media data, such as audio and video conferencing, introduce immense challenges for the design of packet-switching intemetworks. Existing flow and congestion control mechanisms have been shown to be ineffective for supporting the real-time requirements of continuous media data transfers. We propose a novel bandwidth regulation mec...

New network applications which involve transmission of continuous media data, such as audio and video conferencing, introduce immense challenges for the design of packet-switching internetworks. Existing ow and congestion control mechanisms have been shown to be ineeec-tive for supporting the real-time requirements of continuous media data transfers. We propose a novel bandwidth regulation mech...

Text documents can be watermarked by patterning the inter-word spaces. This paper proposes a text watermarking algorithm that exploits the novel concepts of word classification and inter-word space statistics. The words are classified using some features. Several adjacent words are grouped into a segment, and the segments are also classified using the word class information. The same amount of ...

Introduction: Knowledge of the safe zone mini-implant placement guides clinicians in choosing where to place mini-implants. Several studies evaluated for mini-implants placement, but only a very few previous have taken different skeletal patterns into account when assessing measurements. Objective: The purpose this cross-sectional, comparative study was compare inter-radicular distance and bucc...

Purpose: To investigate the reliability of Functional Movement Screen (FMS) in basketball players. A few studies have compared the reliability of FMS between raters with different experience in athletes. The purpose of this study was to compare the FMS scoring between the beginners and expert raters using video records.  Methods: This is a cross-sectional study. The study subjects compris...