Name
deserialize_fft_optimization_datadeserialize_fft_optimization_dataDeserializeFftOptimizationDataDeserializeFftOptimizationData — Deserialize FFT speed optimization data.
deserialize_fft_optimization_datadeserialize_fft_optimization_dataDeserializeFftOptimizationDataDeserializeFftOptimizationDataDeserializeFftOptimizationData deserializes data, that
was serialized by serialize_fft_optimization_dataserialize_fft_optimization_dataSerializeFftOptimizationDataSerializeFftOptimizationDataSerializeFftOptimizationData, for
optimizing the runtime of the FFT (see fwrite_serialized_itemfwrite_serialized_itemFwriteSerializedItemFwriteSerializedItemFwriteSerializedItem
for an introduction of the basic principle of serialization). The
serialized data is defined by the handle SerializedItemHandleSerializedItemHandleSerializedItemHandleSerializedItemHandleserializedItemHandle.
The optimization data must have been determined previously with
optimize_fft_speedoptimize_fft_speedOptimizeFftSpeedOptimizeFftSpeedOptimizeFftSpeed and must have been serialized with
serialize_fft_optimization_dataserialize_fft_optimization_dataSerializeFftOptimizationDataSerializeFftOptimizationDataSerializeFftOptimizationData. If the serialized data has been
determined for the image sizes to be used in the application, calling
optimize_fft_speedoptimize_fft_speedOptimizeFftSpeedOptimizeFftSpeedOptimizeFftSpeed is unnecessary. Note that the data should
only be used on the same machine on which they were determined with
optimize_fft_speedoptimize_fft_speedOptimizeFftSpeedOptimizeFftSpeedOptimizeFftSpeed. Otherwise, the runtimes will not be
optimal. Also note that optimization data that were created with
Standard HALCON cannot be used with Parallel HALCON and vice versa.
deserialize_fft_optimization_datadeserialize_fft_optimization_dataDeserializeFftOptimizationDataDeserializeFftOptimizationDataDeserializeFftOptimizationData influences the runtime of the
following operators, which use the FFT: fft_genericfft_genericFftGenericFftGenericFftGeneric,
fft_imagefft_imageFftImageFftImageFftImage, fft_image_invfft_image_invFftImageInvFftImageInvFftImageInv, sfs_pentlandsfs_pentlandSfsPentlandSfsPentlandSfsPentland,
sfs_mod_lrsfs_mod_lrSfsModLrSfsModLrSfsModLr, sfs_orig_lrsfs_orig_lrSfsOrigLrSfsOrigLrSfsOrigLr.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Handle of the serialized item.
deserialize_fft_optimization_datadeserialize_fft_optimization_dataDeserializeFftOptimizationDataDeserializeFftOptimizationDataDeserializeFftOptimizationData returns 2 (H_MSG_TRUE) if all parameters
are correct. If necessary, an exception is raised.
fread_serialized_itemfread_serialized_itemFreadSerializedItemFreadSerializedItemFreadSerializedItem,
receive_serialized_itemreceive_serialized_itemReceiveSerializedItemReceiveSerializedItemReceiveSerializedItem,
serialize_fft_optimization_dataserialize_fft_optimization_dataSerializeFftOptimizationDataSerializeFftOptimizationDataSerializeFftOptimizationData
fft_genericfft_genericFftGenericFftGenericFftGeneric,
fft_imagefft_imageFftImageFftImageFftImage,
fft_image_invfft_image_invFftImageInvFftImageInvFftImageInv,
rft_genericrft_genericRftGenericRftGenericRftGeneric,
wiener_filterwiener_filterWienerFilterWienerFilterWienerFilter,
wiener_filter_niwiener_filter_niWienerFilterNiWienerFilterNiWienerFilterNi,
photometric_stereophotometric_stereoPhotometricStereoPhotometricStereoPhotometricStereo,
sfs_pentlandsfs_pentlandSfsPentlandSfsPentlandSfsPentland,
sfs_mod_lrsfs_mod_lrSfsModLrSfsModLrSfsModLr,
sfs_orig_lrsfs_orig_lrSfsOrigLrSfsOrigLrSfsOrigLr
optimize_fft_speedoptimize_fft_speedOptimizeFftSpeedOptimizeFftSpeedOptimizeFftSpeed,
optimize_rft_speedoptimize_rft_speedOptimizeRftSpeedOptimizeRftSpeedOptimizeRftSpeed
serialize_fft_optimization_dataserialize_fft_optimization_dataSerializeFftOptimizationDataSerializeFftOptimizationDataSerializeFftOptimizationData
Foundation