Yu-Chun Chen is a Software Development Engineer at Amazon Lab126 with specialized experience in image signal processors (ISPs) and computer vision for consumer electronics. He designs and implements real-time image processing algorithms for embedded systems, with a focus on hardware-software co-design for Amazon’s custom AZ3 Pro system-on-chip deployed in Echo Show devices. His expertise includes camera software stack development, developing imaging algorithms utilizing custom hardware IP acceleration, ISP image quality tuning frameworks and 3A algorithms.