View source for Apple inc. (20240404461). Optical Crosstalk Compensation for Foveated Display

=Optical Crosstalk Compensation for Foveated Display=


==Organization Name==

[[:Category:apple inc.|apple inc.]]


[[Category:apple inc.]]

==Inventor(s)==

[[:Category:Shereef Shehata of San Ramon CA (US)|Shereef Shehata of San Ramon CA (US)]][[Category:Shereef Shehata of San Ramon CA (US)]]

[[:Category:Jim C. Chou of San Jose CA (US)|Jim C. Chou of San Jose CA (US)]][[Category:Jim C. Chou of San Jose CA (US)]]

[[:Category:Sheng Zhang of San Jose CA (US)|Sheng Zhang of San Jose CA (US)]][[Category:Sheng Zhang of San Jose CA (US)]]

[[:Category:Shengchang Cai of Sunnyvale CA (US)|Shengchang Cai of Sunnyvale CA (US)]][[Category:Shengchang Cai of Sunnyvale CA (US)]]

==Optical Crosstalk Compensation for Foveated Display==


This abstract first appeared for US patent application 20240404461 titled 'Optical Crosstalk Compensation for Foveated Display




==Original Abstract Submitted==

systems and methods are provided for using an optical crosstalk compensation (oxtc) block to compensate for optical crosstalk resulted from a combination of viewing angle change across field of view (fov), color filter (cf) crosstalk, and the oled various angle color shift (vacs) of a foveated electronic display. one or more two-dimensional (2d) oxtc factor maps are used to determine oxtc factors for input image data of the oxtc block, and the oxtc factors are updated on a per frame basis. offset values are determined using a parallel architecture and used to determine the oxtc factors. compensation weights are used to determine weighted oxtc factors to improve processing efficiency. output image data are obtained by applying the weighted oxtc factors to the input image data.



[[Category:G09G3/3208]]
[[Category:G06F3/01]]
[[Category:CPC_G09G3/3208]]