Sciweavers

1250 search results - page 165 / 250
» Active Region Models for Segmenting Medical Images
Sort
View
SCIA
2007
Springer
153views Image Analysis» more  SCIA 2007»
16 years 14 days ago
Graph Cut Based Segmentation of Soft Shadows for Seamless Removal and Augmentation
Abstract. This paper introduces a new concept within shadow segmentation for usage in shadow removal and augmentation through construction of a multiplicity alpha overlay shadow mo...
Michael Nielsen, Claus B. Madsen
AVBPA
2005
Springer
279views Biometrics» more  AVBPA 2005»
15 years 11 months ago
Active Shape Models with Invariant Optimal Features (IOF-ASMs)
Abstract. This paper is framed in the field of statistical face analysis. In particular, the problem of accurate segmentation of prominent features of the face in frontal view ima...
Federico Sukno, Sebastián Ordas, Constantin...
CBMS
2000
IEEE
15 years 10 months ago
Use of Shape Models to Search Digitized Spine X-rays
We are building a biomedical information resource consisting of digitized x-ray images and associated textual data from national health surveys. This resource, the Web-based Medic...
L. Rodney Long, George R. Thoma
ICCV
2009
IEEE
16 years 11 months ago
Level Set Segmentation with Both Shape and Intensity Priors
We present a new variational level-set-based segmentation formulation that uses both shape and intensity prior information learned from a training set. By applying Bayes’ rule...
Siqi Chen and Richard J. Radke
ICB
2009
Springer
163views Biometrics» more  ICB 2009»
15 years 11 months ago
Active Fingerprint Ridge Orientation Models
This paper proposes a statistical model for fingerprint ridge orientations. The active fingerprint ridge orientation model (AFROM) iteratively deforms to fit the orientation fi...
Surinder Ram, Horst Bischof, Josef A. Birchbauer