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Based on parallelism of MSD addition, a new carry-free adder model for optical computer is proposed. Using MSD number system and four kinds of logic transforms, the model is built with input part and three optical calculators. With the model, addition is implemented with only logic operations without any carry. This can greatly improve the efficiency of addition operation. To guarantee the feasibility...
The reasons is analyzed because some issues generated in the teaching process of fundamental computer education in non-computer major in college, and new models and ideas based on the theory of multiple intelligences are found to help fundamental computer education out of the woods which are proved effective by the experimental results.
3-D specific face model construction by way of 2-D face image is an active topic in 3-D face modeling research. In this paper, stereoscopic sense of vision is used to reconstruct 3-D feature points. Then multi-layer and multi-region RBF (radial basis function) based on feature points of frontal and profile face image is adopted for reconstructing the generic face model to get 3-D specific face model...
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