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2D and 3D Shape Based Segmentation Using Deformable Models. #S32. Ayman El-Baz 1 , Seniha E. Yuksel 1 , Hongjian Shi 1 , Aly A. Farag 1 , Mohamed A. El-Ghar 2 , Tarek Eldiasty 2 , Mohamed A. Ghoneim 2 1 Computer Vision and Image Processing Lab, University of Louisville
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2D and 3D Shape Based Segmentation Using Deformable Models #S32 Ayman El-Baz1, Seniha E. Yuksel1, Hongjian Shi1, Aly A. Farag1, Mohamed A. El-Ghar2, Tarek Eldiasty2, Mohamed A. Ghoneim2 1Computer Vision and Image Processing Lab, University of Louisville 2Mansoura University, Urology and Nephrology Center Prior Shape Deformable Model Assuming object: Assuming background: Signed distance map and gray level densities are estimated with our modified EM algorithm Evolve if: Current Gray Level Results & Validation Result at -1.9dB SNR Average shape by FEM