Techniques are disclosed for display systems and methods associated with pulse detection and imaging. In one example, a system includes an imaging device configured to capture an image that includes a light pulse of a pulse sequence. The system further includes a display device. The display device is configured to receive data associated with the pulse sequence, where the data includes a location of the light pulse. The display device is further configured to display the image and an overlay on the image. The overlay is indicative of the location of the light pulse. Related devices and methods are also provided.