Chi-hsin Wu, Sch. of Electr. Eng., Purdue Univ., West Lafayette, IN, USA
P.C. Doerschuk, Sch. of Electr. Eng., Purdue Univ., West Lafayette, IN, USA
We describe a Bayesian restoration and segmentation algorithm based on a pixel-line Markov random field and using an efficient approximation based on locality of interactions. A medical tomography example is given.
Index Terms:
computerised tomography; medical image processing; image restoration; image segmentation; Markov processes; random processes; Bayes methods; edge detection; approximation theory; cluster approximation; tomographic images; image restoration; image segmentation; Bayesian restoration algorithm; Bayesian segmentation algorithm; pixel-line Markov random field; approximation; interactions locality; medical tomography
Citation:
Chi-hsin Wu, P.C. Doerschuk, "Application of the cluster approximation for the simultaneous restoration and segmentation of tomographic images," icip, vol. 2, pp.2449, 1995 International Conference on Image Processing (ICIP'95) - Volume 2, 1995