Complex sentence: All major High Definition (HD) TV broadcasting standards include a 720p format which has a resolution of 1280x720, however there are other formats, including HDV and AVCHD for camcorders, which utilize 720p images with the standard HDTV resolution.
Split into simpler sentences: All major High Definition (HD) TV broadcasting standards include a 720p format which has a resolution of 1280x720. However there are other formats, including HDV and AVCHD for camcorders, which utilize 720p images with the standard HDTV resolution.