![]() ![]() The apparatus of claim 1, wherein a location of the first portion of the image is dynamic relative to a rest of the image.ġ0. The apparatus of claim 1, wherein a location of the first portion of the image is fixed relative to a rest of the image.ĩ. The apparatus of claim 6, wherein: the first portion of the image comprises a foveal region of the image and the second portion of the image comprises a non-foveal region of the image.Ĩ. The apparatus of claim 1, wherein: the first portion of the image has a first line density and the second portion of the image has a second line density that is lower than the first line density.ħ. The apparatus of claim 1, wherein: each of the plurality of light sources comprises red, green and blue laser diodes that are configured to respectively emit red, green and blue light and one or more optical elements that is/are configured to combine the red, green and blue light into a said light beam and wherein each of the light source drivers is configured to selectively drive the red, green and blue laser diodes of a respective one of the light sources to thereby selectively drive the respective one of the light sources.Ħ. The apparatus of claim 1, wherein: the plurality of light sources comprise first and second light sources the plurality of light source drivers comprise first and second light source drivers and the image processor is configured to cause the first and second light source drivers to drive the first and second light sources, respectively, to thereby produce two light beams, when the first portion of the image is being raster scanned by the MEMS scanner and cause the second light source driver to not drive the second light source, and cause the first light source driver to drive the first light source to thereby produce only one light beam, when the second portion of the image is being raster scanned by the MEMS scanner.ĥ. ![]() ![]() The apparatus of claim 2, wherein a respective spot size of each of the two light beams, used to raster scan the first portion of the image, is smaller than a spot size of the only one light beam used to raster scan the second portion of the image.Ĥ. The apparatus of claim 1, wherein: the plurality of light sources comprise first, second and third light sources the plurality of light source drivers comprise first, second and third light source drivers and the image processor is configured to cause the first light source driver to not drive the first light source, and cause the second and third light source drivers to drive the second and third light sources respectively to thereby produce two light beams, when the first portion of the image is being raster scanned by the MEMS scanner and cause the second and third light source drivers to not drive the second and third light sources, and cause the first light source driver to drive the first light source to thereby produce only one light beam, when the second portion of the image is being raster scanned by the MEMS scanner.ģ. An apparatus comprising: a MEMS scanner including a biaxial MEMS mirror or a pair of uniaxial MEMS mirrors a controller communicatively coupled to the MEMS scanner and configured to control rotation of the biaxial MEMS mirror or the pair of uniaxial MEMS mirrors of the MEMS scanner a plurality of light sources each of which comprises one or more light emitting elements a plurality of light source drivers, each of which is configured to selectively drive a respective one of the light sources to thereby produce a respective light beam that is directed towards and incident on the biaxial MEMS mirror or one of the pair of uniaxial MEMS mirrors and an image processor communicatively coupled to each of the light source drivers and configured to cause at least two of the light source drivers to drive at least two of the light sources to thereby produce at least two light beams when a first portion of an image is being raster scanned by the MEMS scanner and cause only one of the light source drivers to drive only one of the light sources to thereby produce only one light beam when a second portion of the image is being raster scanned by the MEMS scanner.Ģ. ![]()
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