Research into how viewers "look" at subtitles provides insight into human vision and cognition.
: Some developers use computer vision to automate the dubbing and subtitling process on platforms like YouTube, ensuring subtitles are placed in non-obtrusive areas of the screen. If you're interested, I can:
: Effective subtitles use specific visual cues, such as three dots (...) to signify a pause or trailing speech, and square brackets [ ] or ALL CAPS to describe music and atmospheric sounds for viewers who are hard of hearing. 3. Specialty Apps and Tools