Acquiring original distorted images and their calibration #11370
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When using the Realsense Viewer, the IR1 + IR2 streams output rectified images. Are the original distorted images available in any way? |
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Replies: 2 comments 2 replies
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Hi @kligler If you are seeking unrectified images then the Y16 infrared format is not rectified, as it is used for camera calibration.
A limitation of Y16 compared to rectified Y8 is that it can use 15 or 25 FPS but not 30 FPS. |
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Thanks @MartyG-RealSense. Do these streams have available calibrations (intrinsics + extrinsics)? |
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The RealSense SDK's 'rs-enumerate-devices' tool lists intrinsics for Y8 infrared but not for Y16. Extrinsics (which relates to rotation and translation between two different stream types, such as between Depth and Infrared1) is provided by the tool but does not provide information for specific stream formats such as Y16.
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OK. Thank you |
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The RealSense SDK's 'rs-enumerate-devices' tool lists intrinsics for Y8 infrared but not for Y16.
Extrinsics (which relates to rotation and translation between two different stream types, such as between Depth and Infrared1) is provided by the tool but does not provide information for specific stream formats such as Y16.