A reconstruction method for ultrasonic deterioration image by the combination of constructive solid geometry and strongly typed genetic programming

作者：Yamagiwa Motoi^*; Uehara Minoru; Murakami Makoto; Yoneyama Masahide

来源：Computer Systems Science and Engineering, 2010, 25(2): 161-170.

• Tele-existence system
• extreme environments
• Ultrasonic imaging system
• Strongly typed genetic programming
• Constructive solid geometry

The ultrasonic wave imaging system is effective in extreme environments to record images without being influenced by any optical properties It is thus necessary to restore the image of the object from a deteriorated image so that the object can be recognized in a search In a previous study, a neural network was employed as a postprocessor to reconstruct the original object image. However, this method needs to learn the original object image. In this study, constructive solid geometry is combined with genetic programming as a new technique that does not require prior learning To confirm the effectiveness of this technique, the image of an object from a deteriorated ultrasonic image is reconstructed to the original image

• 出版日期2010-3