A Pattern Recognition Algorithm for Continuous Tone Images
ثبت نشده
چکیده
This paper describes a unique method of recognizing common patterns among various images. It makes use of signatures of images which enables it to overcome the problem of different features ordering and appearance of noisy and less expressive features. It discusses two different methods of finding common set of data among various signatures. It has been then concluded that the proposed algorithm would be very suitable for continuous tone images with high contrast patterns.
منابع مشابه
A Pattern Recognition Algorithm for Continuous Tone Images
This paper describes a unique method of recognizing common patterns among various images. It makes use of signatures of images which enables it to overcome the problem of different features ordering and appearance of noisy and less expressive features. It discusses two different methods of finding common set of data among various signatures. It has been then concluded that the proposed algorith...
متن کاملDetection and Classification of Breast Cancer in Mammography Images Using Pattern Recognition Methods
Introduction: In this paper, a method is presented to classify the breast cancer masses according to new geometric features. Methods: After obtaining digital breast mammogram images from the digital database for screening mammography (DDSM), image preprocessing was performed. Then, by using image processing methods, an algorithm was developed for automatic extracting of masses from other norma...
متن کاملDetection and Classification of Breast Cancer in Mammography Images Using Pattern Recognition Methods
Introduction: In this paper, a method is presented to classify the breast cancer masses according to new geometric features. Methods: After obtaining digital breast mammogram images from the digital database for screening mammography (DDSM), image preprocessing was performed. Then, by using image processing methods, an algorithm was developed for automatic extracting of masses from other norma...
متن کاملالگوریتمی جدید در تشخیص قالب و مرکزیابی دقیق ستارگان تصاویر آسمان شب
In this paper a novel night sky star pattern recognition and precise centroiding approaches are proposed. Precision and computation time of image processing algorithm paly a great role in spacecraft in which the night sky star images are utilized for attitude determination. Star pattern recognition and centroiding are the most important steps of image processing algorithm in such attitude deter...
متن کاملA parallel graytone thinning algorithm (PGTA)
Kundu, M.K., B.B. Chaudhuri and D. Dutta Majumder, A parallel graytone thinning algorithm (PGTA), Pattern Recognition Letters 12 (1991) 491-496. A parallel graytone thinning algorithm (PGTA) is proposed in this paper. This algorithm is a generalization of a well-known two-tone thinning algorithm of Zhang and Suen (1984) and is equally applicable for both graytone and two-tone images. The perfor...
متن کامل