Abstract: The described technology is directed towards sending metadata related to a video to a client device, such as events that describe a portion of that video, such as in a hidden stream. In one or more implementations, the enhanced metadata comprises nodes used to build part of a relationship graph. This allows interested clients to switch between the feature playback and interacting with the metadata. Further, searches through the enhanced metadata may be performed to find matching video portions, and summaries or highlights of one or more videos may be assembled by accessing information in the enhanced metadata.

Abstract: An article of footwear comprising a sliding eyelet apparatus comprising a flexible track comprising at least one groove and at least one track, and a lace carrier comprising a lever comprising at least one tooth to engage said groove, a spring; and a slider comprising a rail to engage said flexible track.

Abstract: An article of footwear comprising a sliding eyelet apparatus comprising a flexible track comprising at least one groove and at least one track, and a lace carrier comprising a lever comprising at least one tooth to engage said groove, a spring; and a slider comprising a rail to engage said flexible track.

Abstract: An apparatus for performing endoscopic surgery at locations where tissue inserts into bone which includes cutting instruments having a novel knife blade with a blunted palpitation end to sever tissue without snagging while palpitating underlying tissue.

Abstract: An endoscopic system and method for performing endoscopic surgery at locations where tissue inserts into bone which includes a sleeve member, obturator, cutting and excision instruments, and a marking and insertion assembly wherein the sleeve member has an expanded portal through which instrument access and improved visualization can be performed at arcuate lines of insertion of tissue into bone. The sleeve member can include a flange for engaging tissue along the line of insertion and exposing the bone and measurement means for gauging precisely the reduction or resection of bone. An alternative embodiment of the sleeve member has a non-uniform aperture with an instrument portion and a register portion providing increased space and maneuverability for instruments when operating at the portal on tissue or bone that can include the flange. Cutting instruments are provided with an extension portion to extravasate from tissue and palpitate underlying tissue.

Abstract: An endoscopic system and method for performing endoscopic surgery at locations where tissue inserts into bone which including a sleeve member for forming an opening in the body between tissue and bone having a tube, an instrument portion interconnected to a register portion, open ends, slot segments extending inwardly from said open ends, access opening for accessing the interface of tissue and bone, and an obturator configured for inserting slidably into the sleeve member and in the body between tissue and bone.

Abstract: An endoscopic system and method for performing endoscopic surgery at locations where tissue inserts into bone which includes a sleeve member, obturator, cutting and excision instruments, and a marking and insertion assembly wherein the sleeve member has an expanded portal through which instrument access and improved visualization can be performed at arcuate lines of insertion of tissue into bone. The sleeve member can include a flange for engaging tissue along the line of insertion and exposing the bone and measurement means for gauging precisely the reduction or resection of bone. An alternative embodiment of the sleeve member has a non-uniform aperture with an instrument portion and a register portion providing increased space and maneuverability for instruments when operating at the portal on tissue or bone that can include the flange. Cutting instruments are provided with an extension portion to extravasate from tissue and palpitate underlying tissue.