kinect 1.x, 2.x color <-> depth mapping

구차니 2025. 5. 7. 11:31

링크와는 다르게 내용상으로는 preview 시절(?) api 같은데

colorframe -> depth

public void MapColorFrameToDepthSpace (
Array<UInt16>[] depthFrameData,
out Array<DepthSpacePoint>[] depthSpacePoints
)

[링크 : https://learn.microsoft.com/en-us/previous-versions/windows/kinect/dn791296(v=ieb.10)?redirectedfrom=MSDN]

depth -> colorframe 가 존재한다.

public void MapDepthFrameToCameraSpace (
Array<UInt16>[] depthFrameData,
out Array<CameraSpacePoint>[] cameraSpacePoints
)

[링크 : https://learn.microsoft.com/en-us/previous-versions/windows/kinect/dn791303(v=ieb.10)?redirectedfrom=MSDN]

[링크 : https://learn.microsoft.com/en-us/previous-versions/windows/kinect/dn758445(v=ieb.10)?redirectedfrom=MSDN]

v1.8에도 존재 (링크 사라짐)

[링크 : https://learn.microsoft.com/en-us/previous-versions/windows/kinect-1.8/jj663707(v=ieb.10)]

[링크 : https://stackoverflow.com/questions/17012585/how-do-you-map-kinects-depth-data-to-its-rgb-color]

그래서 함수 명으로 검색했는데 좀 이름이 다르다.

HRESULT MapDepthFrameToColorFrame(
         NUI_IMAGE_RESOLUTION eDepthResolution,
         DWORD cDepthPixels,
         NUI_DEPTH_IMAGE_PIXEL *pDepthPixels,
         NUI_IMAGE_TYPE eColorType,
         NUI_IMAGE_RESOLUTION eColorResolution,
         DWORD cColorPoints,
         NUI_COLOR_IMAGE_POINT *pColorPoints
)

[링크 : https://learn.microsoft.com/en-us/previous-versions/windows/kinect-1.8/jj883691(v=ieb.10)]

HRESULT MapColorFrameToDepthFrame(
         NUI_IMAGE_TYPE eColorType,
         NUI_IMAGE_RESOLUTION eColorResolution,
         NUI_IMAGE_RESOLUTION eDepthResolution,
         DWORD cDepthPixels,
         NUI_DEPTH_IMAGE_PIXEL *pDepthPixels,
         DWORD cDepthPoints,
         NUI_DEPTH_IMAGE_POINT *pDepthPoints
)

[링크 : https://learn.microsoft.com/en-us/previous-versions/windows/kinect-1.8/jj883688(v=ieb.10)]

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