Cognitive experiment method for periphery region quality change for parameter determination of foveated hologram

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United States of America

PATENT NO 12249032
APP PUB NO 20240119673A1
SERIAL NO

18013317

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Abstract

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Provided is a cognitive experiment method for change in periphery region image quality for parameter determination of a foveated hologram. According to an embodiment, a cognitive experiment method for determining foveated image parameters includes: generating a foveated image which includes a foveal region and a periphery region while reducing image quality regarding the periphery region; displaying the generated foveated image; receiving an input of a response to image quality of the periphery region from a subject; and collecting information regarding appropriate image quality of the periphery region, based on the response inputted by the subject. Accordingly, in applying a foveated hologram generation algorithm for real-time reproduction, various parameters such as a boundary between a foveal region image and a periphery region image in a foveated hologram, and a degree of quality degradation of the periphery region image may be appropriately determined through a cognitive experiment.

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Patent Owner(s)

  • KOREA ELECTRONICS TECHNOLOGY INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hong, Ji Soo Seoul, KR 22 20
Hong, Sung Hee Seoul, KR 77 198
Jeong, Jin Soo Seoul, KR 14 30
Kim, Young Min Seoul, KR 342 1756
Lee, Byoung Hyo Seoul, KR 5 0

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