Image processing circuitry and image processing method for depth estimation in a time-of-flight system
AssigneeSony Semiconductor Solutions Corporation
InventorYasunobu Hitomi
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AssigneeSony Semiconductor Solutions Corporation
InventorYasunobu Hitomi
Estimating the term…
An image processing circuitry for a time-of-flight system configured to: generate, based on obtained image data of a plurality of pixels representing a time-of-flight measurement of light reflected from a scene that is illuminated with spotted light, corresponding component data including component values of the plurality of pixels; calculate, based on the generated component data, corresponding phase amplitude image data including phase amplitude values of the plurality of pixels; determine, based on the calculated phase amplitude image data, spot pixel regions and a valley pixel region among the plurality of pixels; and calculate a depth value for each of the spot pixel regions in the first set of spot pixel regions.
Image processing circuitry comprising:
An image processing method for a time-of-flight system comprising:
Dependencies are inferred from the claim text.