FIELD: data processing.
SUBSTANCE: invention relates to encoding information. Visual marker of long range and high density, which contains a black frame on a white background, a quadrangular grid, which is contained in a frame and which is divided into longitudinal lines and vertical columns forming a plurality of cells, each of which corresponds to different data fragment, wherein the mesh is made of elements having four different colour hues, which are distinguishable from each other and form a colour palette, characterized by that in addition, in each of the four cells forming the mesh angles, a colour hue, central grid cell determines the grid size, cells corresponding to the central row and column, except for the central cell, determining cyclic redundancy monitoring, and the remaining cells forming the mesh are elements intended for communication, which can be transmitted by means of a visual marker.
EFFECT: technical result is wider range of means.
5 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR ENCODING DIGITAL INFORMATION IN FORM OF MULTIDIMENSIONAL NANOBAR-CODE | 2020 |
|
RU2777708C2 |
| METHOD OF GENERATING AND DECODING TWO-DIMENSIONAL CODE OF DATA MEDIUM | 2023 |
|
RU2823438C1 |
| METHOD FOR AUTONOMOUS LANDING OF UNMANNED AIRCRAFT | 2022 |
|
RU2785076C1 |
| OBJECT POSITIONING METHOD | 2022 |
|
RU2794046C1 |
| PRODUCING, CAPTURING AND USING VISUAL IDENTIFICATION TAGS FOR MOVING OBJECTS | 2011 |
|
RU2596997C2 |
| DEVICE FOR SUPPORTING OBJECT POSITIONING | 2022 |
|
RU2782702C1 |
| METHOD FOR STEGANOGRAPHICAL CLOAKING OF INFORMATION | 2008 |
|
RU2374770C1 |
| METHOD AND DEVICE FOR AUTONOMOUS LANDING OF UNMANNED AERIAL VEHICLE | 2022 |
|
RU2792974C1 |
| SCANNING DEVICE WHICH READS AND DECODES LABEL AND LABEL TO BE READ BY SAID DEVICE | 1989 |
|
RU2081453C1 |
| SCANNING DEVICE WHICH OPTICALLY DECODES LABEL, AND LABEL WHICH SHOULD BE READ BY SUCH DEVICE | 1989 |
|
RU2078375C1 |
