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syntax = "proto2";
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package object_detection.protos;
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// Message to configure graph rewriter for the tf graph.
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message GraphRewriter {
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optional Quantization quantization = 1;
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}
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// Message for quantization options. See
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// tensorflow/contrib/quantize/python/quantize.py for details.
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message Quantization {
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// Number of steps to delay before quantization takes effect during training.
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optional int32 delay = 1 [default = 500000];
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// Number of bits to use for quantizing weights.
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// Only 8 bit is supported for now.
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optional int32 weight_bits = 2 [default = 8];
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// Number of bits to use for quantizing activations.
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// Only 8 bit is supported for now.
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optional int32 activation_bits = 3 [default = 8];
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}
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