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Malarkhodi, S.
- Uterine Fibroid Diagnosis:A Dynamic Approach for Despeckling and Segmentation
Abstract Views :152 |
PDF Views:2
Authors
Affiliations
1 K.S.Rangasamy College of Technology, Anna University of Technology, Coimbatore, IN
2 V.L.B Janakiammal College of Engineering and Technology, Bharathiyar University, Coimbatore, IN
1 K.S.Rangasamy College of Technology, Anna University of Technology, Coimbatore, IN
2 V.L.B Janakiammal College of Engineering and Technology, Bharathiyar University, Coimbatore, IN
Source
Digital Image Processing, Vol 4, No 4 (2012), Pagination: 167-172Abstract
Uterine fibroids are the most common pelvic tumors in females. Ultrasonic image segmentation is a difficult problem due to speckle noise, low contrast, and local changes of intensity.Intensity-based methods do not perform particularly well on ultrasound images. However, it has been previously the speckle noise is removed by the Discrete Wavelet Transform (DWT). Then these images respond well to local Phase-Based Level Set methods (PBLS)which are theoretically intensity invariant. The proposed approach performances are evaluated in terms of accuracy, specificity and sensitivity.Keywords
Uterus, Fibroid, Ultrasound Imaging, Level Set, Local Phase, Speckle Noise, Discrete Wavelet Transform.- Detection of Cancerous Lesion in Colposcopic Uterine Cervix Image
Abstract Views :146 |
PDF Views:2
Authors
P. Priya
1,
S. Malarkhodi
2
Affiliations
1 Department of ECE, K.S. Rangasamy College of Technology, Tiruchengode, Anna University, Coimbatore, IN
2 Department of ECE, K.S.Rangasamy College of Technology, Tiruchengode, Anna University, Coimbatore, IN
1 Department of ECE, K.S. Rangasamy College of Technology, Tiruchengode, Anna University, Coimbatore, IN
2 Department of ECE, K.S.Rangasamy College of Technology, Tiruchengode, Anna University, Coimbatore, IN