Title :
Development of special-purpose computer based on Virtex-7 FPGA for high-speed digital holography
Author :
Kamegai, Kazuki ; Kakue, Takashi ; Shimobaba, Tomoyoshi ; Ito, Tomoyoshi ; Masuda, Nobuyuki
Author_Institution :
Dept. of Electr. an Electr. Eng., Chiba Univ., Chiba, Japan
Abstract :
We designed and developed a special-purpose computer named FFT-HORN for high-speed imaging by digital holography. We demonstrated the developed FFT-HORN accelerated the computational time of reconstruction processing in digital holography.
Keywords :
computer-generated holography; fast Fourier transforms; field programmable gate arrays; image reconstruction; FFT-HORN; Virtex-7 FPGA; fast Fourier transform; high-speed digital holography; high-speed imaging; reconstruction process computational time acceleration; special-purpose computer; Computers; Field programmable gate arrays; Fourier transforms; Holography; Image reconstruction; Software; FPGA; digital holography; fast Fourier transform (FFT); high-speed imaging;
Conference_Titel :
Circuits and Systems (APCCAS), 2014 IEEE Asia Pacific Conference on
Conference_Location :
Ishigaki
DOI :
10.1109/APCCAS.2014.7032736
