31-01-2019 дата публикации
Номер: US20190035358A1
Принадлежит:
WaveShift LLC
Techniques for evaluating and reducing myopiagenic effects of electronic displays are disclosed. 1. A method , comprising:{'sub': 1', '2', '1', '2, 'sup': i', 'i', 'i', 'i', 'i', 'i', 'i, 'receiving initial image data for a sequence of frames comprising a first frame, f, and a second frame, f, wherein data for each pixel in fand fcomprises a value, r, for a first color, a value, g, for a second color, and a value, b, for a third color;'}{'sub': '1', 'sup': i', 'i', 'i, "for at least one pixel in f, determining a relative level of stimulation of cones in a viewer's eye based, at least, on the value, r, for the first color and the value, g, for the second color;"}{'sub': 2', '2', '2', '1, 'sup': m', 'i', 'm', 'm', 'm', 'i, "generating modified image data for the sequence of frames comprising a second frame, fcorresponding to the second frame, f, of the initial image data, where fcomprises a value, r, for the first color and a value, g, for the second color for the first pixel based on the level of stimulation of cones in a viewer's eye by the at least one pixel in f; and"}transmitting the modified image data to an electronic display.2. The method of claim 1 , wherein determining a relative level of stimulation of cones comprises determining a relative level of stimulation of neighboring cones in the viewer's eye.3. The method of claim 1 , wherein claim 1 , when viewed on the electronic display claim 1 , fresults in reduced contrast between neighboring cones in a viewer's eye compared to f.4. The method of claim 1 , wherein the second frame occurs after the first frame in the sequence.5. The method of claim 1 , wherein determining the relative level of stimulation comprises comparing the value claim 1 , r claim 1 , for the first color to the value claim 1 , g claim 1 , for the second color.6. The method of claim 5 , wherein ris compared to gfor a plurality of pixels in the first frame of the initial image data.7. The method of claim 5 , wherein claim 5 , for the first ...
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