A CMOS Image Sensor with CDS and Global Shutter for Three-Dimensional Image Processing System

2008 ◽  
Author(s):  
K. Makita ◽  
K. Kiyoyama ◽  
T. Sugimura ◽  
T. Fukushima ◽  
T. Tanaka ◽  
...  
2008 ◽  
Vol 22 (8) ◽  
pp. 1569-1572 ◽  
Author(s):  
Tatsuo Igarashi ◽  
Satoki Zenbutsu ◽  
Tomonori Yamanishi ◽  
Yukio Naya

1995 ◽  
Vol 51 (8) ◽  
pp. 940
Author(s):  
Yuko Tanaka ◽  
Norihiro Gunji ◽  
Ichiro Yamagishi ◽  
Tomoyasu Komori ◽  
Tomohiko Kihara ◽  
...  

Author(s):  
C. N. Liu

Three-dimensional reconstruction is a subject of considerable importance in many scientific and engineering investigations. This study is concerned with the development of new computer techniques and system by which the structures of an object are assembled for precise interpretation from their two-dimensional ultrasonic images. This paper describes a computer controlled ultrasonic scanning and data acquisition system, a set of computer algorithms for reconstructing ultrasonic attenuation from transmission scans, i.e. computerized ultrasonic tomography, and an image processing system for three-dimensional image processing and presentation. The above systems and techniques are illustrated using a simple phantom and an example of reconstructed three-dimensional image of this phantom in terms of ultasonic attenuation is presented.


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