Abstract
Real-time image recognition at 1000 fps is realized by implementing a circuit module to calculate higher-order local auto-correlation (HLAC) features on a high-speed vision platform. The high-speed vision platform, on which the HLAC circuit module is hardware-implemented, can extract 25 HLAC features at 1000 fps from 1024×1024 pixel images. In the experimental results, high-speed projected images are recognized by using HLAC features.
