EYECONIT LTD. Patent applications |
Patent application number | Title | Published |
20160098625 | READABLE MATRIX CODE - A method of generating a readable matrix code image encoding a message based on an input image and a readable matrix coding specification, comprising: calculating function areas readable to comply with a function patterns specification; determining an extent of free cells and derived cells according to a code word specification; calculating decode input values for free cells such that the appearance of the free cells compared to respective areas of the input image complies with a visual perceptual similarity criterion and with the code word specification; and calculating decode input values for derived cells based on the free cells decode input values and in compliance with the code word specification. | 04-07-2016 |
20150339838 | IMAGE MASK PROVIDING A MACHINE-READABLE DATA MATRIX CODE - A method, comprising: obtaining a message; initializing a plurality of digital image elements based on a template of a machine-readable matrix code, wherein each digital image element is associated with one or more machine-readable matrix code cells; and computing a color and a translucency property for each one of the plurality of digital image elements based on the message and based on a machine-readable matrix code specification, wherein at least two cells having an identical decode input value are associated with respective digital image elements, and wherein the digital image elements with which each one of the at least two cells is associated have a different color and/or translucency property relative to the color and/or translucency property of the digital image elements that are associated with the other cells from said at least two cells; and generating a machine-readable matrix code mask using the plurality of digital image elements. | 11-26-2015 |
20150220827 | READABLE MATRIX CODE - A method of generating a readable matrix code image encoding a message based on an input image and a readable matrix coding specification, comprising: calculating function areas readable to comply with a function patterns specification; determining an extent of free cells and derived cells according to a code word specification; calculating decode input values for free cells such that the appearance of the free cells compared to respective areas of the input image complies with a visual perceptual similarity criterion and with the code word specification; and calculating decode input values for derived cells based on the free cells decode input values and in compliance with the code word specification. | 08-06-2015 |
20150109331 | SYSTEM AND METHOD FOR SUPERIMPOSING AN OPTICAL READABLE DATA MATRIX CODE ON AN IMAGE - According to examples of the presently disclosed subject matter, a process for superimposing a matrix code on an image can include: (a) superimposing a frame on the image; (b) superimposing the matrix code on the image within the frame and providing a superimposition image; (c) moving the frame on the superimposition image in accordance with the command; and (d) repeating operations (a), (b) and (c) as required. | 04-23-2015 |
20140144996 | READABLE MATRIX CODE - A method of generating a readable matrix code image encoding a message based on an input image and a readable matrix coding specification, comprising: calculating function areas readable to comply with a function patterns specification; determining an extent of free cells and derived cells according to a code word specification; calculating decode input values for free cells such that the appearance of the free cells compared to respective areas of the input image complies with a visual perceptual similarity criterion and with the code word specification; and calculating decode input values for derived cells based on the free cells decode input values and in compliance with the code word specification. | 05-29-2014 |