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Embedded Vision question

时间:2020-03-15 09:37:45      阅读:54      评论:0      收藏:0      [点我收藏+]

标签:数据丢失   rds   incr   table   bat   权重   red   img   mamicode   

01 IFQ-Net: Integrated Fixed-point Quantization Networks for Embedded Vision (1911.08076)

In this paper, we propose a fixed-point network
for embedded vision tasks through converting the floatingpoint data in a quantization network into fixed-point. Furthermore, to overcome the data loss caused by the conversion, we propose to compose floating-point data operations
across multiple layers (e.g. convolution, batch normalization and quantization layers) and convert them into fixedpoint.

量化网络层 将浮点数据转换为固定点数据;

为了减小数据丢失,转换过程跨多个层(卷积 正则化 量化);

 

02 DupNet: Towards Very Tiny Quantized CNN with Improved Accuracy for Face

Detection
【

we propose DupNet which consists of two parts.
Firstly, we employ weights with duplicated channels for the
weight-intensive layers to reduce the model size. Secondly,
for the quantization-sensitive layers whose quantization
causes notable accuracy drop, we duplicate its input feature
maps. It allows us to use more weights channels for convolving more representative outputs.

】

【

1) it reduces the model size of a quantized network by duplicated weights for weight-intensive layers;

2)it increases the accuracy through duplicating the input feature maps of its quantization-sensitive layers.

】

1:权重密集层复制权重参数(使用同样的参数,减小模型尺寸)

2:量化密集层复制输入特性映射(增加准确率)

技术图片

 

Embedded Vision question

标签:数据丢失   rds   incr   table   bat   权重   red   img   mamicode   

原文地址:https://www.cnblogs.com/Ph-one/p/12495884.html

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