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core: dispatch matmul

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- gemm: keep baseline only (lapack is 10x+ faster, lets reduce binary size)
- transform / distTransform
- scaleAdd (32f/64f only)
- Mahalanobis: keep baseline only (no perf tests)
- mulTransposed: keep baseline only (no perf tests)
- dot
This commit is contained in:
Alexander Alekhin
2019-02-14 16:00:17 +03:00
parent fbde57dba8
commit cd66f6e3db
4 changed files with 308 additions and 3575 deletions
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modules/core/include/opencv2/core/cv_cpu_dispatch.h
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@@ -15,6 +15,7 @@
#define CV_CPU_OPTIMIZATION_NAMESPACE cpu_baseline
#define CV_CPU_OPTIMIZATION_NAMESPACE_BEGIN namespace cpu_baseline {
#define CV_CPU_OPTIMIZATION_NAMESPACE_END }
#define CV_CPU_BASELINE_MODE 1
#endif