diff options
author | Mike Kelly <mike.kelly@arm.com> | 2022-05-16 23:10:42 +0100 |
---|---|---|
committer | Ryan OShea <ryan.oshea3@arm.com> | 2022-05-19 11:06:34 +0100 |
commit | 21fe06fad6760a0d453f2de9c8dd790983ae940c (patch) | |
tree | bad2f314defadd4b340343d99b6e157b46622039 /include/armnn/backends/WorkloadData.hpp | |
parent | b5e03cc39cdabc49bf117c119073f60e9d36a474 (diff) | |
download | armnn-21fe06fad6760a0d453f2de9c8dd790983ae940c.tar.gz |
IVGCVSW-6929 Support for models with implicit expanded
dimensions
* Added allow-expanded-dims to TFLite parser and ArmNN delegate
* If true ArmNN will disregard dimensions with a size of 1 when
validating tensor shapes. Tensor sizes must still match.
* This allows us to support models where tensors have expanded
dimensions (i.e. extra dimensions with a size of 1).
* Fixed bug in Network where it assumed that only the first option
could be ShapeInferenceMethod.
* Fixed bug where m_ShapeInferenceMethod was lost when copying or
moving Graphs.
* Changed Delegate to pass "infer-output-shape", "allow-expanded-dims"
and other BackendOptions through to the Network during construction.
Signed-off-by: Mike Kelly <mike.kelly@arm.com>
Change-Id: Ibe7c5ae6597796fc9164cb07bd372bd7f8f8cacf
Diffstat (limited to 'include/armnn/backends/WorkloadData.hpp')
-rw-r--r-- | include/armnn/backends/WorkloadData.hpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/armnn/backends/WorkloadData.hpp b/include/armnn/backends/WorkloadData.hpp index ed89f9638c..1a2f34e21f 100644 --- a/include/armnn/backends/WorkloadData.hpp +++ b/include/armnn/backends/WorkloadData.hpp @@ -29,6 +29,16 @@ struct QueueDescriptor virtual ~QueueDescriptor() = default; + void ValidateTensorNumDimensions(const TensorInfo& tensor, + std::string const& descName, + unsigned int numDimensions, + std::string const& tensorName) const; + + void ValidateTensorNumDimNumElem(const TensorInfo& tensorInfo, + unsigned int numDimension, + unsigned int numElements, + std::string const& tensorName) const; + void ValidateInputsOutputs(const std::string& descName, unsigned int numExpectedIn, unsigned int numExpectedOut) const; @@ -39,6 +49,8 @@ struct QueueDescriptor return static_cast<T*>(m_AdditionalInfoObject); } + bool m_AllowExpandedDims = false; + protected: QueueDescriptor() : m_AdditionalInfoObject(nullptr) |