An "Open Matte" release removes those black bars. It reveals the image that was originally captured—but hidden—by the director and the cinematographer.
However, for the hardcore fan, the openmatte1080pwebripd exclusive is a holy grail. It is the "unlocked" version of a film we’ve watched a dozen times. It breathes new life into a 2003 classic, turning a familiar watch into a treasure hunt for new details. kill bill vol1 2003openmatte1080pwebripd exclusive
: This version removes those masks, showing more of the image at the top and bottom. It typically fills a standard 16:9 widescreen TV without black bars. Technical Details Resolution : 1080p High Definition. An "Open Matte" release removes those black bars