Intensity-Based Skeletonization of CryoEM Gray-Scale Images Using a True Segmentation-Free Algorithm.
Kamal Al-NasrChunmei LiuMugizi Robert RwebangiraLegand BurgeJing HePublished in: IEEE ACM Trans. Comput. Biol. Bioinform. (2013)
Keyphrases
- segmentation algorithm
- gray scale images
- dynamic programming
- detection algorithm
- skeleton extraction
- preprocessing
- cost function
- gray level images
- k means
- np hard
- gray scale
- similarity measure
- final result
- segmentation method
- binary images
- objective function
- expectation maximization
- particle swarm optimization
- image analysis
- search space
- matching algorithm
- computational complexity
- optimal solution
- distance transformation
- computer vision