Accessing Pxcblobdata

Annapurna_S_ — Mon, 13 Jun 2016 12:59:04 GMT

Hi,

I am trying to access the blobs in depth image.

I am using following:

PXCBlobData::IBlob * pBlob = NULL;
blobData->QueryBlob(p, PXCBlobData::SEGMENTATION_IMAGE_DEPTH, PXCBlobData::ACCESS_ORDER_LARGE_TO_SMALL, pBlob);

My query is how to use pBlob to get individual pixel value. I used querysegmentationimage() also but after conversion to world coordinates, it is giving a constant matrix.

TIA

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Accessing Pxcblobdata