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公开(公告)号：US12044832B1
公开(公告)日：2024-07-23
申请号：US17498684
申请日：2021-10-11
申请人： PANAMORPH, INC.
发明人： Shawn L. Kelly
CPC分类号： G02B13/10 , G02B13/16 , G03B21/142
摘要： A pair of optical prisms arranged in a complementary relationship provides for anamorphic magnification and cooperates with a refractive or diffractive element having at least one axis of effective cylindrical curvature, wherein each at least one axis of effective cylindrical curvature and the apexes of the pair of optical prisms are all substantially parallel to one another. The refractive or diffractive element generates an aberration as a result of rotation thereof about an axis parallel to the at least one axis of effective cylindrical curvature that at least partially compensates a corresponding aberration generated by the pair of optical prisms.
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公开(公告)号：US20230141961A1
公开(公告)日：2023-05-11
申请号：US18092282
申请日：2022-12-31
申请人： PANAMORPH, INC.
发明人： Shawn L. KELLY
CPC分类号： G02B27/0172 , G02B27/0093 , G02B2027/0125
摘要： An optical subsystem of a near-eye display system provides for projecting light of a virtual image of image content to an eye location, and provides for collecting light of the virtual image onto an exit pupil on a surface proximate to an outer surface of an eye when at the eye location. A subpupil modulator within an aperture in cooperation with the optical subsystem provides for forming a plurality of subpupils within the exit pupil, provides for less than all of the light of the virtual image associated with one or more less than all of the plurality of subpupils to be projected to the eye location, and provides for individually and independently controlling an intensity of the light through each activated subpupil to a level less than a maximum level of intensity.
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公开(公告)号：US11493773B2
公开(公告)日：2022-11-08
申请号：US17805863
申请日：2022-06-07
申请人： PANAMORPH, INC.
发明人： Shawn L. Kelly
摘要： An optical subsystem of a near-eye display system provides for projecting light of a virtual image of image content to an eye location, and provides for collecting light of the virtual image onto an exit pupil on a surface proximate to an outer surface of an eye when at the eye location. A subpupil modulator within an aperture in cooperation with the optical subsystem provides for forming a plurality of subpupils within the exit pupil, and provides for less than all of the light of the virtual image associated with one or more less than all of the plurality of subpupils to be projected to the eye location. In various independent aspects: at least two subpupils overlap by at least 20 percent; and the intensities of the subpupils are individually and independently controlled.
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公开(公告)号：US20160373613A1
公开(公告)日：2016-12-22
申请号：US15109664
申请日：2015-01-06
申请人： PANAMORPH, INC.
发明人： Shawn L. KELLY
IPC分类号： H04N1/56 , H04N19/44 , H04N19/186
CPC分类号： H04N1/56 , G06T9/00 , H04N1/648 , H04N9/64 , H04N19/00 , H04N19/186 , H04N19/44 , H04N19/593 , H04N19/60
摘要： A selected color component (R, G, B) for each of a plurality of image pixels (32, P) of an image cell (42, C) is encoded to form a corresponding color component (ER, EG, EB) of a corresponding plurality of encoded pixels (40, PE) in one-to-one correspondence with the image pixels (32, P). A bit length of each color component (ER, EG, EB) of an encoded pixel (40, PE) is less than that of a corresponding image pixel (32, P). The encoded pixels (40, PE) are subsequently decoded to generate a corresponding decoded image cell (64, C′k) containing decoded image pixels (62, P′) in one-to-one correspondence with both the encoded pixels (40, PE) and with the original image pixels (32, P), of the same bit length as the original image pixels (32, P), and containing extended color information in excess of the corresponding base color information contained in the corresponding most-significant (MS) portions of the color components (R, G, B) of the original image pixels (32, P) having the same bit length as the encoded color components (ER, EG, EB).
摘要翻译： 对图像单元（42，C）的多个图像像素（32，P）中的每一个的选择的颜色分量（R，G，B）进行编码，以形成对应的颜色分量（ER，EG，EB） 对应的多个编码像素（40，PE）与图像像素（32，P）一一对应。 编码像素（40，PE）的每个颜色分量（ER，EG，EB）的位长度小于对应图像像素（32，P）的位长度。 随后对编码像素（40，PE）进行解码，以生成包含解码图像像素（62，P'）的对应的解码图像单元（64，C'k）与编码像素（40， PE）和与原始图像像素（32，P）相同的位长度的原始图像像素（32，P），并且包含超出相应的最重要的相应基色信息的扩展颜色信息 具有与编码颜色分量（ER，EG，EB）相同的位长度的原始图像像素（32，P）的颜色分量（R，G，B）的（MS）部分。
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公开(公告)号：US11663942B1
公开(公告)日：2023-05-30
申请号：US18092280
申请日：2022-12-31
申请人： PANAMORPH, INC.
发明人： Shawn L. Kelly
IPC分类号： G09G3/00 , F21V8/00 , G02B17/08 , G02B26/10 , G02B27/00 , G02B27/01 , H01L25/075 , H04N23/20 , H04N23/56
CPC分类号： G09G3/002 , G02B6/0055 , G02B17/0856 , G02B17/0896 , G02B26/105 , G02B27/0093 , G02B27/0172 , H04N23/20 , H04N23/56 , G02B2027/0138 , G02B2027/0187 , G09G2354/00 , H01L25/0753
摘要： An optical subsystem of a near-eye display system provides for projecting light of a virtual image of image content to an eye location, and provides for collecting light of the virtual image onto an exit pupil on a surface proximate to an outer surface of an eye when at the eye location. A subpupil modulator within an aperture in cooperation with the optical subsystem provides for forming a plurality of subpupils on a curved surface within the exit pupil, and provides for less than all of the light of the virtual image associated with one or more less than all of the plurality of subpupils to be projected to the eye location.
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公开(公告)号：US11475602B2
公开(公告)日：2022-10-18
申请号：US17086399
申请日：2020-10-31
申请人： PANAMORPH, INC.
发明人： Shawn L. Kelly
IPC分类号： G06T9/00 , G06T5/00 , G06T5/20 , H04N19/112 , H04N19/132 , H04N19/16 , H04N19/80 , H04N19/85 , G06T5/10
摘要： Initial low-quality images of a progressively-displayed high-definition image are masked with corresponding progressively-revealing mask filters or masking algorithms to realistically obscure such low quality and therefore to provide a realistically appearing progressive presentation of the high-definition image.
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公开(公告)号：US20170163849A1
公开(公告)日：2017-06-08
申请号：US15412697
申请日：2017-01-23
申请人： PANAMORPH, INC.
发明人： Shawn L. KELLY
IPC分类号： H04N1/56 , H04N19/44 , H04N19/60 , H04N19/186
CPC分类号： H04N1/56 , G06T9/00 , H04N1/648 , H04N9/64 , H04N19/00 , H04N19/186 , H04N19/44 , H04N19/593 , H04N19/60
摘要： A selected color component (R, G, B) for each of a plurality of image pixels (32, P) of an image cell (42, C) is encoded to form a corresponding color component (ER, EG, EB) of a corresponding plurality of encoded pixels (40, PE) in one-to-one correspondence with the image pixels (32, P). A bit length of each color component (ER, EG, EB) of an encoded pixel (40, PE) is less than that of a corresponding image pixel (32, P). The encoded pixels (40, PE) are subsequently decoded to generate a corresponding decoded image cell (64, C′k) containing decoded image pixels (62, P′) in one-to-one correspondence with both the encoded pixels (40, PE) and with the original image pixels (32, P), of the same bit length as the original image pixels (32, P), and containing extended color information in excess of the corresponding base color information contained in the corresponding most-significant (MS) portions of the color components (R, G, B) of the original image pixels (32, P) having the same bit length as the encoded color components (ER, EG, EB).
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公开(公告)号：US20140184636A1
公开(公告)日：2014-07-03
申请号：US14201746
申请日：2014-03-07
申请人： PANAMORPH, INC.
发明人： Shawn L. KELLY
IPC分类号： G06T1/00
CPC分类号： G06T9/00 , G06T1/00 , G06T3/4092 , H04N19/85
摘要： A relatively higher resolution digitized image (12) organized as a plurality of first kernel arrays (110), each with a plurality of pixels (37), is transformed into a corresponding relatively-smaller second kernel array (124) of a relatively-lower-resolution image (38) and an associated set (116, 118) of remaining pixels (37). Down-sampled pixels of the second kernel array (124) are generated from linear interpolation of original pixels (37) of the first kernel array (110). Associated interpolation coefficients incorporate perturbations to locations of the down-sampled pixels (37′) that are symmetric with respect to centers (128, 130) of the first (110) and second (124) kernel arrays. Down-sampled pixels (37′) of the second kernel array (124) can be recombined with the associated set (116, 118) of remaining pixels (37) to reconstruct the relatively higher resolution digitized image (12) substantially without loss of associated information, or used directly to reconstruct an approximation thereof, with associated encoding and decoding processes adapted to reduce the susceptibility of image reconstruction errors caused by subsequent image compression.
摘要翻译： 组织为具有多个像素（37）的多个第一内核阵列（110）的相对较高分辨率的数字化图像（12）被转换成相对较低的相应较小的第二内核阵列（124） - 分辨率图像（38）和剩余像素（37）的关联集合（116,118）。 从第一内核阵列（110）的原始像素（37）的线性内插生成第二内核阵列（124）的下采样像素。 相关插值系数包含相对于第一（110）和第二（124）核心阵列的中心（128,130）对称的下采样像素（37'）的位置的扰动。 第二内核阵列（124）的下采样像素（37'）可以与剩余像素（37）的关联集合（116,118）重新组合以重建基本上不相关联的相对较高分辨率数字化图像（12） 信息，或直接用于重建其近似，具有适于减少由后续图像压缩引起的图像重建误差的敏感性的相关联的编码和解码处理。
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公开(公告)号：US11635676B2
公开(公告)日：2023-04-25
申请号：US17384723
申请日：2021-07-24
申请人： PANAMORPH, INC.
发明人： Shawn L. Kelly
摘要： An accessory may be attached to image projector via an associated accessory-interface structure, the latter of which is operatively coupled to at least one projector-attachment structure that extends through an opening in a front panel of the projector so as to provide for clamping the accessory-interface structure to the front panel of the image projector.
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公开(公告)号：US20230073530A1
公开(公告)日：2023-03-09
申请号：US18052971
申请日：2022-11-07
申请人： PANAMORPH, INC.
发明人： Shawn L. KELLY
摘要： An optical subsystem of a near-eye display system provides for projecting light of a virtual image of image content to an eye location, and provides for collecting light of the virtual image onto an exit pupil on a surface proximate to an outer surface of an eye when at the eye location. A subpupil modulator within an aperture in cooperation with the optical subsystem provides for forming a plurality of subpupils within the exit pupil, and provides for less than all of the light of the virtual image associated with one or more less than all of the plurality of subpupils to be projected to the eye location. In various independent aspects: at least two subpupils overlap by at least 20 percent; and the intensities of the subpupils are individually and independently controlled.
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