COMPMID-596: Port HOGDetector to new validation

Change-Id: I73231fc71c5166268e6c909b7930b7e034f3794e
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/118876
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>

1 files changed, 48 insertions, 0 deletions

diff --git a/tests/IHOGAccessor.h b/tests/IHOGAccessor.h
new file mode 100644
index 0000000000..0436cb1090
--- /dev/null
+++ b/tests/IHOGAccessor.h
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2018 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_TEST_IHOGACCESSOR_H__
+#define __ARM_COMPUTE_TEST_IHOGACCESSOR_H__
+
+namespace arm_compute
+{
+namespace test
+{
+/** Common interface to access HOG structure */
+class IHOGAccessor
+{
+public:
+    /** Virtual destructor. */
+    virtual ~IHOGAccessor() = 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;
+};
+} // namespace test
+} // namespace arm_compute
+#endif /* __ARM_COMPUTE_TEST_IHOGACCESSOR_H__ */