diff options
Diffstat (limited to 'src/runtime/NEON/functions/NEHOGDescriptor.cpp')
-rw-r--r-- | src/runtime/NEON/functions/NEHOGDescriptor.cpp | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/runtime/NEON/functions/NEHOGDescriptor.cpp b/src/runtime/NEON/functions/NEHOGDescriptor.cpp index a592f53d44..5e98269f47 100644 --- a/src/runtime/NEON/functions/NEHOGDescriptor.cpp +++ b/src/runtime/NEON/functions/NEHOGDescriptor.cpp @@ -31,8 +31,8 @@ using namespace arm_compute; -NEHOGDescriptor::NEHOGDescriptor() - : _gradient(), _orient_bin(), _block_norm(), _mag(), _phase(), _hog_space() +NEHOGDescriptor::NEHOGDescriptor(std::shared_ptr<IMemoryManager> memory_manager) + : _memory_group(std::move(memory_manager)), _gradient(), _orient_bin(), _block_norm(), _mag(), _phase(), _hog_space() { } @@ -71,9 +71,16 @@ void NEHOGDescriptor::configure(ITensor *input, ITensor *output, const IHOG *hog TensorInfo info_space(shape_hog_space, num_bins, DataType::F32); _hog_space.allocator()->init(info_space); + // Manage intermediate buffers + _memory_group.manage(&_mag); + _memory_group.manage(&_phase); + // Initialise gradient kernel _gradient.configure(input, &_mag, &_phase, hog_info->phase_type(), border_mode, constant_border_value); + // Manage intermediate buffers + _memory_group.manage(&_hog_space); + // Initialise orientation binning kernel _orient_bin.configure(&_mag, &_phase, &_hog_space, hog->info()); @@ -88,6 +95,8 @@ void NEHOGDescriptor::configure(ITensor *input, ITensor *output, const IHOG *hog void NEHOGDescriptor::run() { + _memory_group.acquire(); + // Run gradient _gradient.run(); @@ -96,4 +105,6 @@ void NEHOGDescriptor::run() // Run block normalization kernel NEScheduler::get().schedule(&_block_norm, Window::DimY); + + _memory_group.release(); } |