d. (§21.84) Enhancement of Digital Evidence
Expert testimony regarding enhancement of digital evidence like surveillance videos, audio recordings, or photographs is permitted, and possibly required. See:
· Lee v. Andersen, 616 F.3d 803, 808–09 (8th Cir. 2010) (a video enhancement expert “used digital video recording and processing technology” to increase the contrast of surveillance video and clarify individual frames, which assisted the jury “in understanding the crucial moments” leading to the victim’s...