Abstract: A display panel, a display terminal and a display motherboard are provided. The display panel includes a pixel defining layer, an inorganic barrier layer, an organic light-emitting material layer, and a thin film encapsulation structure. The pixel defining layer is provided with a plurality of openings distributed in an array. The inorganic barrier layer is disposed in a part of the openings at a periphery of the pixel defining layer, and has a plurality of first grooves spaced apart on a side thereof. The organic light-emitting material layer is disposed in the part of the openings and formed on the inorganic barrier layer. The thin film encapsulation structure is disposed on the pixel defining layer, and the thin film encapsulation structure is filled in the first grooves and covers the organic light-emitting material layer.

Abstract: A video monitor layout method and device are provided in the present disclosure. The method includes: determining a plurality of sample points on a map and determining a spatial range to be analyzed based on distribution regions of the plurality of sample points; obtaining grid units of the spatial range by rasterizing the spatial range to be analyzed; assigning a weight to each of the sample points, wherein the weight represents a level of monitor requirement at the sample point; and acquiring a weight value of each of the grid units according to the weight value of each of the sample points and a positional relationship between each of the sample points and each of the grid units and generating camera distribution position data of the spatial range based on the weight value of each of the grid units.

Abstract: A video monitor layout method and device are provided in the present disclosure. The method includes: determining a plurality of sample points on a map and determining a spatial range to be analyzed based on distribution regions of the plurality of sample points; obtaining grid units of the spatial range by rasterizing the spatial range to be analyzed; assigning a weight to each of the sample points, wherein the weight represents a level of monitor requirement at the sample point; and acquiring a weight value of each of the grid units according to the weight value of each of the sample points and a positional relationship between each of the sample points and each of the grid units and generating camera distribution position data of the spatial range based on the weight value of each of the grid units.