STRUCTURAL SUPPORT SYSTEM FOR ROCKWORK WITH MECHANICAL FASTENING OF ADJACENT CHIP ASSEMBLIES

    公开(公告)号:EP4190986A1

    公开(公告)日:2023-06-07

    申请号:EP22193521.6

    申请日:2022-09-01

    IPC分类号: E04C5/16 E04C5/18

    摘要: Rebar-based support assemblies that can be fabricated without the need for on-site welding. The assemblies include a number of differing sized and shaped crimps used in place of welds to provide rebar assembly-to-rebar assembly connections. Each crimp mechanically couples two or three pieces of rebar together, such as a border bar of one rebar assembly to a border bar of an adjacent rebar assembly. Each crimp includes a body with two or more arcuate recessed surfaces each for receiving a piece of rebar. In a first configuration of the crimp, a pair of spaced-apart arms (or extending members) extend from the body and define an opening through which the rebar is passed and set into the recessed surfaces. A deformation force is applied upon the two arms to deform the body into a second configuration with the arms in abutting contact or nearly so at an outer tip or end.

    SEGMENT QUALITY-GUIDED ADAPTIVE STREAM CREATION

    公开(公告)号:EP3930338A1

    公开(公告)日:2021-12-29

    申请号:EP21177575.4

    申请日:2021-06-03

    摘要: Embodiments provide for improved stream generation are provided. A video comprising a plurality of segments and an encoding ladder specifying a plurality of maximum average bitrates (MABs) are received. A plurality of intermediate bitrates interspersed among the plurality of MABs are selected. A target average bitrate (TAB) segment is generated by encoding a first segment using a first MAB, and a first intermediate average bitrate (IAB) segment is generated by encoding the first segment using a first intermediate bitrate. Quality scores are generated for the first TAB segment and the first IAB segment. A first output segment is selected for the first segment at the first MAB based on the quality scores, where the first output segment is either the first TAB segment or the first IAB segment. Upon receiving a request for the first segment at the first MAB, the first output segment is outputted.