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[RELAY]Vision ops for yolo #1941

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merged 1 commit into from
Feb 27, 2019
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@siju-samuel siju-samuel commented Oct 20, 2018

#1799
The following yolo ops are added in relay

  • Reorg

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return _make.yolo_region(data)


def yolov3_yolo(data):
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This is quite confusing as it is unclear what specifically the operation this, please write out more details about what is the operation about


def yolo_region(data):
"""Yolo region operation used for detection.

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document the behavior of the operation as it is non-conventional


def yolo_reorg(data, stride=1):
"""Yolo reorg operation. This layer reorganize the output based on the stride value.
Its function is mostly shape transform.
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document the behavior of the operation

@yzhliu yzhliu added the status: need update need update based on feedbacks label Oct 23, 2018
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tqchen commented Oct 28, 2018

given #1974 maybe we want to consider close this pr

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region and yolo op can be defenitely removed. But we may need to keep yolo_reorg as realizing this from frontend is difficult.

@siju-samuel siju-samuel force-pushed the relay_yolo_ops branch 3 times, most recently from 68d3e10 to ee7803e Compare November 5, 2018 06:09
@siju-samuel siju-samuel force-pushed the relay_yolo_ops branch 2 times, most recently from 68a637f to 4ed21d3 Compare November 22, 2018 05:41
@merrymercy merrymercy added status: need review and removed status: need update need update based on feedbacks labels Dec 11, 2018
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yzhliu commented Dec 18, 2018

What is the status of this PR?

@tqchen tqchen merged commit b5f46c4 into apache:master Feb 27, 2019
@yzhliu yzhliu mentioned this pull request Mar 2, 2019
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wweic pushed a commit to neo-ai/tvm that referenced this pull request Mar 9, 2019
wweic pushed a commit to neo-ai/tvm that referenced this pull request Mar 12, 2019
wweic pushed a commit to neo-ai/tvm that referenced this pull request Mar 12, 2019
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4 participants