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Paper Information

Title: 

INTRODUCTION OF A METHOD FOR SPERM SEGMENTATION IN MICROSCOPIC IMAGES

Type: PAPER
Author(s): TEYFOURI NILOOFAR,MORADI MOHAMMAD HASAN,NAFISI VAHIDREZA
 
 
 
Name of Seminar: IRANIAN CONFERENCE ON BIOMEDICAL ENGINEERING
Type of Seminar:  CONFERENCE
Sponsor:  ANJOMANE MOHANDESI PEZESHKI IRAN
Date:  2004Volume 11
 
 
Abstract: 

IN THIS PAPER, A NEW METHODE IS INTRODUCED FOR SEGMENTATION OF HUMAN SPERM IN MICROSCOPIC IMAGES. THE AIM OF APPLYING THIS METHODE IS HIGH ACCURACY BOUNDRY DETECTION FOR FEATURE EXTRACTION AND CLASSIFICATION OF SPERM IN TWO CATEGORIES: NORMAL AND ABNORMAL.
THIS METHODE INCLUDES TWO SEPARATE ALGORITHMS. FIRST ALGORITHM IS BASED ON PRIMARY CONTOUR GROWING FOR DETECTION OF HEAD AND MIDPIECE. IN ORDER TO INCREASE THE SPEED OF FINAL RESULT, WE CHANGED THE LATER MODELS OF THIS TECHNIQUE. SO WE CAN USE THIS ALGORITHM FOR BOUNDRY DETECTION OF INFINITIVE NUMBER OF SPERM IN ONE IMAGE. IN THE SECOND ALGORITHM BY MEANS OF THESE EDGE POINTS IN HEAD AND MIDPIECE REGION BY A NEW METHODE OF REGION, GROWING THE EDGE OF TAIL WILL ALSO BE DETERMIND.
AT THE END, WE INVESTIGATE THE LIMITS OF THIS METHODE IN SUCH AN IMAGE AND THE OVERALL RESULT OF WORK, WHICH IS SATISFACTORY IN HEAD REGION, BUT HAVE SOME PROBLEMS IN TAIL REGION.

 
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