The OpenVX Specification
r28647
|
Performs a bitwise NOT operation on a VX_DF_IMAGE_U8
input image.
Bitwise NOT is computed by the following, for each bit in each pixel in the input image:
\[ out(x,y) = \overline{in(x,y)} \]
Or expressed as C code:
Functions | |
vx_node | vxNotNode (vx_graph graph, vx_image input, vx_image output) |
[Graph] Creates a bitwise NOT node. More... | |
vx_status | vxuNot (vx_context context, vx_image input, vx_image output) |
[Immediate] Computes the bitwise not of an image. More... | |
[Graph] Creates a bitwise NOT node.
[in] | graph | The reference to the graph. |
[in] | input | A VX_DF_IMAGE_U8 input image. |
[out] | output | The VX_DF_IMAGE_U8 output image. |
vx_node
. 0 | Node could not be created. |
* | Node handle. |
vx_status vxuNot | ( | vx_context | context, |
vx_image | input, | ||
vx_image | output | ||
) |
[Immediate] Computes the bitwise not of an image.
[in] | context | The reference to the overall context. |
[in] | input | The VX_DF_IMAGE_U8 input image |
[out] | output | The VX_DF_IMAGE_U8 output image. |
vx_status_e
enumeration. VX_SUCCESS | Success |
* | An error occurred. See vx_status_e . |