TY - JOUR AU - Karim, Mohammad A. AB - 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. TI - Shadow-casting based edge detection: using rebroadcasting material JF - Proceedings of SPIE DO - 10.1117/12.18099 DA - 1990-07-01 UR - https://www.deepdyve.com/lp/spie/shadow-casting-based-edge-detection-using-rebroadcasting-material-Y1miNYLlu0 SP - 531 EP - 537 VL - 1215 IS - 1 DP - DeepDyve ER -