Added test and helpers for draw_bounding_boxes op both cpu and cuda related.

libnd4j/include/ops/declarable/generic/parity_ops/draw_bounding_boxes.cpp

@@ -21,16 +21,18 @@
 #include <op_boilerplate.h>
 #if NOT_EXCLUDED(OP_draw_bounding_boxes)
 
-//#include <ops/declarable/headers/parity_ops.h>
+#include <ops/declarable/headers/parity_ops.h>
-#include <ops/declarable/CustomOperations.h>
+#include <ops/declarable/helpers/image_draw_bounding_boxes.h>
 namespace nd4j {
     namespace ops {
         OP_IMPL(draw_bounding_boxes, 3, 1, true) {
 
-            auto image = INPUT_VARIABLE(0);
+            auto images = INPUT_VARIABLE(0);
             auto boxes = INPUT_VARIABLE(1);
             auto colors = INPUT_VARIABLE(2);
+            auto output = OUTPUT_VARIABLE(0);
 
+            helpers::drawBoundingBoxesFunctor(block.launchContext(), images, boxes, colors, output);
             return ND4J_STATUS_OK;
         }
 

libnd4j/include/ops/declarable/helpers/cpu/image_draw_bounding_boxes.cpp

@@ -0,0 +1,33 @@
+/*******************************************************************************
+ * Copyright (c) 2015-2018 Skymind, Inc.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ ******************************************************************************/
+
+//
+//  @author sgazeos@gmail.com
+//
+#include <op_boilerplate.h>
+#include <NDArray.h>
+
+namespace nd4j {
+namespace ops {
+namespace helpers {
+
+    void drawBoundingBoxesFunctor(nd4j::LaunchContext * context, NDArray* images, NDArray* boxes, NDArray* colors, NDArray* output) {
+
+    }
+
+}
+}
+}

libnd4j/include/ops/declarable/helpers/cuda/image_draw_bounding_boxes.cu

@@ -0,0 +1,33 @@
+/*******************************************************************************
+ * Copyright (c) 2015-2018 Skymind, Inc.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ ******************************************************************************/
+
+//
+//  @author sgazeos@gmail.com
+//
+#include <op_boilerplate.h>
+#include <NDArray.h>
+
+namespace nd4j {
+namespace ops {
+namespace helpers {
+
+    void drawBoundingBoxesFunctor(nd4j::LaunchContext * context, NDArray* images, NDArray* boxes, NDArray* colors, NDArray* output) {
+        
+    }
+
+}
+}
+}

libnd4j/tests_cpu/layers_tests/DeclarableOpsTests10.cpp

@@ -2045,9 +2045,12 @@ TEST_F(DeclarableOpsTests10, Image_CropAndResize_5) {
 
 ////////////////////////////////////////////////////////////////////
 TEST_F(DeclarableOpsTests10, Image_DrawBoundingBoxes_1) {
-    int axis = 0;
     NDArray images = NDArrayFactory::create<float>('c', {2,4,5,3});
-    NDArray boxes = NDArrayFactory::create<float>('c', {2, 2, 4}, {0,0,1,1});
+    NDArray boxes = NDArrayFactory::create<float>('c', {2, 2, 4}, {
+        0. , 0. , 1. , 1. ,     0.1, 0.2, 0.9, 0.8,
+        0.3, 0.3, 0.7, 0.7,     0.4, 0.4, 0.6, 0.6
+    });
+
     NDArray colors = NDArrayFactory::create<float>('c', {2, 3}, {201., 202., 203., 128., 129., 130.});
 
     //NDArray<float> ('c', {6}, {0.9f, .75f, .6f, .95f, .5f, .3f});
@@ -2062,7 +2065,7 @@ TEST_F(DeclarableOpsTests10, Image_DrawBoundingBoxes_1) {
         91.,  92.,   93.,    201., 202., 203.,    201., 202., 203.,    100., 101., 102.,    103., 104., 105.,
        106., 107.,  108.,    109., 110., 111.,    112., 113., 114.,    115., 116., 117.,    118., 119., 120.
     });
-
+    images.linspace(1.);
     nd4j::ops::draw_bounding_boxes op;
     auto results = op.execute({&images, &boxes, &colors}, {}, {});