scholarly journals A HYDRODYNAMIC MODEL FOR COMPUTER AIDED HARBOUR ENGINEERING

1988 ◽  
Vol 1 (21) ◽  
pp. 32
Author(s):  
J.L. Monso ◽  
A.S. Arcilla ◽  
J.P. Sierra

Coastal hydrodynamic analyses are basic for the planning and assessment of activities in that area. An important application of these•analyses is harbour lay-out and location. In this paper, hydrodynamic results of a numerical model based on Boussinesq-type equations are presented in the issue of Computer Aided Harbour Engineering. This model achleves overall second-order accuracy and has efficient modules of pre- and post-processing of information. The model has been used as a CAD tool for the planning and design of Spanish harbours. Its flexibility and economy of operation allow the model to be used, in the future, as a module of a global expert system for CAD harbour lay-out. This global expert system will provide a fully automatic design process. The output of this system will consist in the final optimized harbour configuration, considering all Imposed constraints and requirements.

Author(s):  
James H. Taylor ◽  
Dean K. Frederick ◽  
John R. James

1989 ◽  
Vol 5 (3) ◽  
pp. 447-452 ◽  
Author(s):  
K. G. Gebremedhin ◽  
S. S. Jagdale ◽  
R. Gupta

2017 ◽  
pp. 614-654
Author(s):  
Rishu Gupta ◽  
Irraivan Elamvazuthi ◽  
John George

Non-invasive diagnostic imaging methods for diagnosis of pathological conditions is increasingly gaining popularity resulting from speedy and effective recovery during follow up in several clinical trials. The accuracy of the diagnosis depends on the experience and knowledge of physicians conducting the trial. In such scenario, the need for quantitative measures for details such as shape and size of tissue can assist physicians for better intuitive understanding of tissue and its pathologies. Computer aided diagnosis (CAD) tool incorporating methods for segmentation, texture analysis and area computation can increase the accuracy of diagnosis by providing quantitative analysis of the image. This chapter briefly describes issues and challenges for building the CAD tool followed by brief description about the methods involved. The methods are validation are also discussed briefly. To summarize the work, brief discussion about a new software or CAD tool for diagnosis of pathologies supraspinatus tendon with the help of ultrasound images is provided. The new software has an intuitive user interface which is easy, quick and suitable for medical work.


Author(s):  
Zhenfeng Xiao ◽  
Yilong Chen ◽  
Xiangtian Deng ◽  
Qin Li ◽  
Pilong Guo

2014 ◽  
Vol 36 (5) ◽  
pp. 468-474 ◽  
Author(s):  
Xu Chen ◽  
Zhijun Wang ◽  
Chrisopher Sy ◽  
Xiaokun Liu ◽  
Jinwu Qian ◽  
...  

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