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From ultrasound images to block based region motion estimation
By applying a hexagon-diamond search (HDS) method to an ultrasound image, the path of an object is able to be monitored by extracting images into macro-blocks, thereby achieving image redundancy is reduced from one frame to another, and also ascertaining the motion vector within the parameters searc...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Department of Biomedical Imaging, Faculty of Medicine, University of Malaya, Malaysia
2009
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3097784/ https://www.ncbi.nlm.nih.gov/pubmed/21611059 http://dx.doi.org/10.2349/biij.5.3.e32 |