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Diffstat (limited to 'arm_compute/core/IHOG.h')
-rw-r--r-- | arm_compute/core/IHOG.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/arm_compute/core/IHOG.h b/arm_compute/core/IHOG.h new file mode 100644 index 0000000000..8bf713ae82 --- /dev/null +++ b/arm_compute/core/IHOG.h @@ -0,0 +1,54 @@ +/* + * Copyright (c) 2016, 2017 ARM Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef __ARM_COMPUTE_IHOG_H__ +#define __ARM_COMPUTE_IHOG_H__ + +#include "arm_compute/core/Types.h" + +#include <cstddef> + +namespace arm_compute +{ +class HOGInfo; +/** Interface for HOG data-object */ +class IHOG +{ +public: + /** Interface to be implemented by the child class to return the HOG's metadata + * + * @return A pointer to the HOG's metadata. + */ + virtual const HOGInfo *info() const = 0; + /** Default virtual destructor */ + virtual ~IHOG() = default; + /** Pointer to the first element of the array which stores the linear SVM coefficients of HOG descriptor + * + * @note Other elements of the array can be accessed using descriptor()[idx] for idx=[0, descriptor_size() - 1] + * + * @return A pointer to the first element of the array which stores the linear SVM coefficients of HOG descriptor + */ + virtual float *descriptor() const = 0; +}; +} +#endif /* __ARM_COMPUTE_IHOG_H__ */ |