[GitHub] [incubator-tvm] icemelon9 commented on a change in pull request #5955: Register Shape Func for Some Operators to Handle Dynamic Shapes

[GitBox <gi...@apache.org>]

icemelon9 commented on a change in pull request #5955:
URL: https://github.com/apache/incubator-tvm/pull/5955#discussion_r453817936



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File path: python/tvm/relay/op/image/_image.py
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@@ -64,6 +67,22 @@ def compute_crop_and_resize(attrs, inputs, out_type):
 
 reg.register_injective_schedule("image.crop_and_resize")
 
+@script
+def _crop_and_resize_func(image_shape, boxes_shape, crop_size):
+    out = output_tensor((4,), "int64")
+    out[0] = boxes_shape[0]
+    out[1] = int64(crop_size[0])
+    out[2] = int64(crop_size[1])
+    out[3] = image_shape[3]
+
+    return out
+
+@reg.register_shape_func("image.crop_and_resize", False)
+def crop_and_resize_func(attrs, inputs, _):
+    crop_size = get_const_tuple(attrs.crop_size)

Review comment:
       You need to consider the image layout.




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