HOGCells function

[egorovp]

Problem

Type error of the output tensor.

Documentation says that the type of the output tensor bins of vxHOGCellsNode function is VX_TYPE_INT16.
But there is VX_TYPE_INT8 for bins in CTS.

Links

1. Standard
2. Conformance Tests

[fbrill3]

Here is some feedback on your two questios from one of our group members:

Output bin was of type VX_TYPE_INT8 in OpenVX1.2. It was changed to VX_TYPE_INT16 in OpenVX1.2.1. The conformance test and sample implementation both have it as the original type of VX_INT8 (c_hog.c line 106, test_hog.c line 120). Even in TEST(HogFeatures..) the tensor created for bins has a type of INT8.

If the change of bin type to INT16 was intended, then CTS and Sample Implementation to be changed to reflect that. We will discuss within the group.

[egorovp]

@fbrill3, thank you for your responses. Looking forward to update