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6th Internet World Congress for Biomedical Sciences

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Active contours and medical imaging

Juan Gutierrez Aguado(1), Isaac Llorens i Eixea(2), Ricardo Ferris Castell(3)
(1)(2)Facultat de Fisica. Universitat de Valencia - Burjassot. Spain
(3)Universitat de Valencia - Burjasot. Spain

[ABSTRACT] [INTRODUCTION] [MATERIAL & METHODS] [RESULTS] [IMAGES] [CONCLUSIONS] [BIBLIOGRAPHY] [Discussion Board]
IMAGES Previous: <font face="Comic Sans MS" color="#0000FF"><em>AN EXPERT SYSTEM TO DIAGNOSIS PERIODONTAL DISEASE</em></font> Previous: A low cost stereo vision system for vertebral column measures Previous: BREAST SCINTIMAMMOGRAPHY WITH MIBI-Tc99m AS A PREDICTOR OF TUMORAL AGGRESSIVENESS. BIBLIOGRAPHY
[New Technology]
Next: SUPPORT SYSTEM FOR DEAF CHILDREN TEACHING - ( SAECPS ) 		[Medical Electronics & Engineering]
Next: MEDICAL IMAGES RESTORATION BY ISOLATED NOISE SEQUENCES IDENTIFICATION		 [Radiology & Nuclear Medicine]
Next: CHARACTERIZATION OF THALLIUM 201 WASHOUT AND UPTAKE FROM SYNDROME X PATIENTS<br> A quantitative study of Thallium 201 uptakes and washouts from patients presenting Syndrome X pathology.

CONCLUSIONS

In this work it has been presented the basis of the snake and B-snake models for contour description.

Their application to medical images shows a good behaviour, giving rise to noise robust methods and allowing not acurate initialisation.

Nevertheless, the general object shape (smoothness, irregularities) must be known a priori in order to adjust correctly the energy terms.

Discussion Board
Discussion Board

Any Comment to this presentation?

[ABSTRACT] [INTRODUCTION] [MATERIAL & METHODS] [RESULTS] [IMAGES] [CONCLUSIONS] [BIBLIOGRAPHY] [Discussion Board]
IMAGES Previous: <font face="Comic Sans MS" color="#0000FF"><em>AN EXPERT SYSTEM TO DIAGNOSIS PERIODONTAL DISEASE</em></font> Previous: A low cost stereo vision system for vertebral column measures Previous: BREAST SCINTIMAMMOGRAPHY WITH MIBI-Tc99m AS A PREDICTOR OF TUMORAL AGGRESSIVENESS. BIBLIOGRAPHY
[New Technology]
Next: SUPPORT SYSTEM FOR DEAF CHILDREN TEACHING - ( SAECPS ) 		[Medical Electronics & Engineering]
Next: MEDICAL IMAGES RESTORATION BY ISOLATED NOISE SEQUENCES IDENTIFICATION		 [Radiology & Nuclear Medicine]
Next: CHARACTERIZATION OF THALLIUM 201 WASHOUT AND UPTAKE FROM SYNDROME X PATIENTS<br> A quantitative study of Thallium 201 uptakes and washouts from patients presenting Syndrome X pathology.
Juan Gutierrez Aguado, Isaac Llorens i Eixea, Ricardo Ferris Castell
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Last update: 14/01/00