scholarly journals Real-time observation of spherical aberration-free phase image using high-speed image processing CCD video camera

Microscopy ◽  
2001 ◽  
Vol 50 (3) ◽  
pp. 271-273 ◽  
Author(s):  
K. Nishikata ◽  
T. Kawasaki ◽  
Y. Kimura ◽  
Y. Takai ◽  
R. Shimizu
2003 ◽  
Vol 74 (3) ◽  
pp. 1393-1396 ◽  
Author(s):  
Kentarou Nishikata ◽  
Yoshihide Kimura ◽  
Yoshizo Takai ◽  
Takashi Ikuta ◽  
Ryuichi Shimizu

2003 ◽  
Vol 35 (3) ◽  
pp. 282-286
Author(s):  
Kentarou Nishikata ◽  
Yusuke Shimazaki ◽  
Yoshihide Kimura ◽  
Yoshizo Takai ◽  
Takashi Ikuta ◽  
...  

Small ◽  
2016 ◽  
Vol 12 (44) ◽  
pp. 6106-6113 ◽  
Author(s):  
Hirohide Takahashi ◽  
Atsushi Miyagi ◽  
Lorena Redondo-Morata ◽  
Simon Scheuring

2017 ◽  
Vol 53 (98) ◽  
pp. 13172-13175 ◽  
Author(s):  
Keito Koizumi ◽  
Masaaki Akamatsu ◽  
Kenichi Sakai ◽  
Shinya Sasaki ◽  
Hideki Sakai

A solubilization-induced morphological change in surfactant surface aggregates was imaged in real-time, using high-speed atomic force microscopy.


2006 ◽  
Vol 326-328 ◽  
pp. 13-18
Author(s):  
Yoshiharu Morimoto

The authors have been developing some novel methods to measure shape, deformation, stress and strain of structures using optical methods and image processing as follows: (1) Phase analysis methods using Fourier, wavelet or Gabor transforms, etc., (2) Real-time 2-D strain measurement using moiré interferometry, (3) Scanning moiré method using thinning-out of scanning lines and a DMD camera (4) Strain rate distribution measurement by a high-speed video camera, (5) Real-time integrated phase-shifting method, (6) Shape measurement methods using multi-reference planes, a linear image sensor, or a frequency modulated grating, and (7) Windowed phase-shifting digital holographic interferometry (WPSDHI). Theories of these methods and some applications are introduced. The most accurate result is 88 picometer standard deviation of errors using the WPSDHI.


2014 ◽  
Vol 971-973 ◽  
pp. 1454-1458
Author(s):  
Lei Qu ◽  
Yan Tian ◽  
Jun Liu

For real time target detection, identification and tracking in high frame rates, large field of view images, a real-time image processing system is designed. A TMS320C6678 DSP runs as the chief arithmetic processor of this system and FPGA as the secondary controller. C6678 is compared with the same series C6414 in image compression algorithm test. Experimental results show that the new system has a more effective construct, and higher reliability, and can provide a platform for the new high-speed image processing.


2012 ◽  
Vol 40 (12) ◽  
pp. 3485-3492 ◽  
Author(s):  
Márcio Portes de Albuquerque ◽  
Marcelo Portes de Albuquerque ◽  
Germano T. Chacon ◽  
E. L. de Faria ◽  
Andrea Murari

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