zhangzhaoqi created SINGA-507:
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Summary: conv and pooling support same padding mode
Key: SINGA-507
URL: https://issues.apache.org/jira/browse/SINGA-507
Project: Singa
Issue Type: New Feature
Reporter: zhangzhaoqi
since onnx requests same padding mode, we need to optimize conv and pooling
these 2 operators.
FYI:
{quote}auto_pad must be either NOTSET, SAME_UPPER, SAME_LOWER or VALID. Where
default value is NOTSET, which means explicit padding is used. SAME_UPPER or
SAME_LOWER mean pad the input so that the output spatial size match the
input.In case of odd number add the extra padding at the end for SAME_UPPER and
at the beginning for SAME_LOWER. VALID mean no padding.
{quote}
This JR will finish:
# conv and pooling support SAME_UPPER, SAME_LOWER for both forward and
backward, 2d and 1d.
# For SAME_UPPER, SAME_LOWER, can do shape checking, and if not set shape, can
compute the correct shape.
# Test cases.
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