DEVICE AND METHOD OF IMPROVING THE PERCEPTUAL LUMINANCE NONLINEARIATY BASED IMAGE DATA EXCHANGE ACROSS DIFFERENT DISPLAY CAPABILITIES
ສິດທິບັດ «DEVICE AND METHOD OF IMPROVING THE PERCEPTUAL LUMINANCE NONLINEARIATY BASED IMAGE DATA EXCHANGE ACROSS DIFFERENT DISPLAY CAPABILITIES» ເປັນຂໍ້ມູນຊັບສິນທາງປັນຍາເປີດເຜີຍຂອງ DIP, ຍື່ນໂດຍ DOLBY LABORATORI ES LICENSI NG CORPORATION ໃນວັນທີ 2022-11-09; ສະຖານະ ລໍຖ້າກວດຮູບແບບ. ຕົວລະບຸ: ເລກທີຄຳຮ້ອງ P/863; ລະຫັດ DIP LAP863; ປະເພດການປົກປ້ອງ Patent - Foreign. ວັນທີສຳຄັນ: ວັນເຜີຍແຜ່ 2026-03-20. ປະເພດ/ຫ້ອງ: G06F 3/14、G06K 9/36、G09G 5/00、G09G 5/10、H04N 19/40. ນັກປະດິດ/ນັກອອກແບບ: ATKINS, Robin - Canadian, DALY, Scott - American, MILLER, Jon, Scott - American, NEZAMABADI, Mahdi- Iranian. ສະຫຼຸບ: A handheld imaging device has a data receiver that is configured to receive reference encoded image data. The data includes reference code…. ຂໍ້ຄວາມນີ້ເນັ້ນຕົວເລກ, ວັນທີ, ປະເພດ ແລະ ຜູ້ຍື່ນ ເພື່ອຫຼຸດຄວາມຄ້າຍຄືນລະຫວ່າງໜ້າ IP; ກວດຂໍ້ມູນທາງການກ່ອນຕັດສິນໃຈ.
P/863
ຮູບໝາຍ
ຂໍ້ມູນພື້ນຖານ
- ປະເພດ
- ສິດທິບັດ
- ເລກຄຳຮ້ອງ
P/863- ສະຖານະ
- ລໍຖ້າກວດຮູບແບບ
- ຜູ້ຮ້ອງຂໍ
- DOLBY LABORATORI ES LICENSI NG CORPORATION
- ຕົວແທນ
- ACTIP (LAO) IP CO, LTD.
- ວັນຍື່ນ
- 2022-11-09
- ວັນເຜີຍແຜ່
- 2026-03-20
- ປະເພດການປົກປ້ອງ
- Patent - Foreign
- ບຸລິມະສິດ
- US · SG10201607838P · 2012-12-06；US · 61/567,579 · 2011-12-06；US · 61/674,503 · 2012-07-23；US · 61/703,449 · 2012-09-20
- ປະເພດສາກົນ
- G06F 3/14 · G06K 9/36 · G09G 5/00 · G09G 5/10 · H04N 19/40
- ສິນຄ້າ / ບໍລິການ
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ຂັ້ນຕອນ
ໝາຍຕາມສະຖານະປັດຈຸບັນ-
ຍື່ນຄຳຮ້ອງ
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ກວດຮູບແບບ ກຳລັງດຳເນີນ
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ກວດເນື້ອໃນ
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ເຜີຍແຜ່
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ອະນຸຍາດ
ການວິເຄາະກ່ຽວຂ້ອງ
ເຊື່ອມກັບຖານຂໍ້ມູນວິສາຫະກິດ LaoBiz.comສິດທິບັດທີ່ຄ້າຍກັນ
ສະຫລຸບ
A handheld imaging device has a data receiver that is configured to receive reference encoded image data. The data includes reference code values, which are encoded by an external coding system. The reference code values represent reference gray levels, which are being selected using a reference grayscale display function that is based on perceptual non-linearity of human vision adapted at different light levels to spatial frequencies. The imaging device also has a data converter that is configured to access a code mapping between the reference code values and device-specific code values of the imaging device. The device specific code values are configured to produce gray levels that are specific to the imaging device. Based on the code mapping, the data converter is configured to transcode the reference encoded image data into device-specific image data, which is encoded with the device-specific code values.
A handheld imaging device has a data receiver that is configured to receive reference encoded image data. The data includes reference code values, which are encoded by an external coding system. The reference code values represent reference gray levels, which are being selected using a reference grayscale display function that is based on perceptual non-linearity of human vision adapted at different light levels to spatial frequencies. The imaging device also has a data converter that is configured to access a code mapping between the reference code values and device-specific code values of the imaging device. The device specific code values are configured to produce gray levels that are specific to the imaging device. Based on the code mapping, the data converter is configured to transcode the reference encoded image data into device-specific image data, which is encoded with the device-specific code values.
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