21.02
|
Basic function to execute sobel 7x7 filter. More...
#include <CLSobel7x7.h>
Public Member Functions | |
CLSobel7x7 (std::shared_ptr< IMemoryManager > memory_manager=nullptr) | |
Default Constructor. More... | |
CLSobel7x7 (const CLSobel7x7 &)=delete | |
Prevent instances of this class from being copied. More... | |
CLSobel7x7 & | operator= (const CLSobel7x7 &)=delete |
Prevent instances of this class from being copied. More... | |
~CLSobel7x7 () | |
Default destructor. More... | |
void | configure (ICLTensor *input, ICLTensor *output_x, ICLTensor *output_y, BorderMode border_mode, uint8_t constant_border_value=0) |
Initialise the function's source, destinations and border mode. More... | |
void | configure (const CLCompileContext &compile_context, ICLTensor *input, ICLTensor *output_x, ICLTensor *output_y, BorderMode border_mode, uint8_t constant_border_value=0) |
Initialise the function's source, destinations and border mode. More... | |
void | run () override |
Run the kernels contained in the function. More... | |
Public Member Functions inherited from IFunction | |
virtual | ~IFunction ()=default |
Destructor. More... | |
virtual void | prepare () |
Prepare the function for executing. More... | |
Basic function to execute sobel 7x7 filter.
This function calls the following OpenCL kernels:
Definition at line 53 of file CLSobel7x7.h.
CLSobel7x7 | ( | std::shared_ptr< IMemoryManager > | memory_manager = nullptr | ) |
Default Constructor.
[in] | memory_manager | (Optional) Memory manager. |
Definition at line 37 of file CLSobel7x7.cpp.
References CLSobel7x7::~CLSobel7x7().
|
delete |
Prevent instances of this class from being copied.
|
default |
Default destructor.
Referenced by CLSobel7x7::CLSobel7x7().
void configure | ( | ICLTensor * | input, |
ICLTensor * | output_x, | ||
ICLTensor * | output_y, | ||
BorderMode | border_mode, | ||
uint8_t | constant_border_value = 0 |
||
) |
Initialise the function's source, destinations and border mode.
[in,out] | input | Source tensor. Data types supported: U8. (Written to only for border_mode != UNDEFINED) |
[out] | output_x | (optional) Destination for the Sobel 7x7 convolution along the X axis. Data types supported: S32. |
[out] | output_y | (optional) Destination for the Sobel 7x7 convolution along the Y axis. Data types supported: S32. |
[in] | border_mode | Border mode to use for the convolution. |
[in] | constant_border_value | (Optional) Constant value to use for borders if border_mode is set to CONSTANT. |
Definition at line 49 of file CLSobel7x7.cpp.
References CLKernelLibrary::get().
void configure | ( | const CLCompileContext & | compile_context, |
ICLTensor * | input, | ||
ICLTensor * | output_x, | ||
ICLTensor * | output_y, | ||
BorderMode | border_mode, | ||
uint8_t | constant_border_value = 0 |
||
) |
Initialise the function's source, destinations and border mode.
[in] | compile_context | The compile context to be used. |
[in,out] | input | Source tensor. Data types supported: U8. (Written to only for border_mode != UNDEFINED) |
[out] | output_x | (optional) Destination for the Sobel 7x7 convolution along the X axis. Data types supported: S32. |
[out] | output_y | (optional) Destination for the Sobel 7x7 convolution along the Y axis. Data types supported: S32. |
[in] | border_mode | Border mode to use for the convolution. |
[in] | constant_border_value | (Optional) Constant value to use for borders if border_mode is set to CONSTANT. |
Definition at line 54 of file CLSobel7x7.cpp.
References CLTensorAllocator::allocate(), CLTensor::allocator(), ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN, ITensor::info(), ITensorAllocator::init(), MemoryGroup::manage(), arm_compute::S32, ITensorInfo::tensor_shape(), arm_compute::U8, and arm_compute::UNDEFINED.
|
delete |
Prevent instances of this class from being copied.
|
overridevirtual |
Run the kernels contained in the function.
For Neon kernels:
For OpenCL kernels:
Implements IFunction.
Definition at line 93 of file CLSobel7x7.cpp.
References CLScheduler::enqueue(), and CLScheduler::get().