1 July 1990 Shadow-casting based edge detection: using rebroadcasting material
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Proceedings Volume 1215, Digital Optical Computing II; (1990) https://doi.org/10.1117/12.18099
Event: OE/LASE '90, 1990, Los Angeles, CA, United States
Optical shadow-casting based edge detection is hardware implemented using the spatial light rebroadcasting (SLR) materials. The digitized input image is encoded in accordance to the polarization-encoded optical shadow-casting design algorithm. An edge-detection operation of the coded image is performed using the SLR material both asspatial light modulator and logical device.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Abdul Ahad Sami Awwal, Abdul Ahad Sami Awwal, Alastair D. McAulay, Alastair D. McAulay, Junqing Wang, Junqing Wang, Mohammad A. Karim, Mohammad A. Karim, } "Shadow-casting based edge detection: using rebroadcasting material", Proc. SPIE 1215, Digital Optical Computing II, (1 July 1990); doi: 10.1117/12.18099; https://doi.org/10.1117/12.18099


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