What will frame averaging correct in fluoroscopic imaging?

Frame averaging is a technique used in fluoroscopic imaging to improve the overall quality of the images captured during procedures by reducing noise, which is a common issue in low-dose fluoroscopy. This method works by taking multiple frames of imaging data over a short period and averaging them together to generate a single cohesive image.

The main benefit of this averaging process is the reduction of noise that can lead to noticeable lag—a delay or blurriness in the visual representation of moving structures. By smoothing out the variations from frame to frame, frame averaging helps to create a clearer and more stable image, thereby reducing the likelihood of experiencing lag effects when monitoring moving anatomical structures in real-time. Overall, by employing this technique, fluoroscopic imaging can achieve a more accurate and reliable visual output, enhancing diagnostic and procedural outcomes.