biubug6 / Face-Detector-1MB-with-landmark

1M人脸检测模型(含关键点)
MIT License
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为什么ncnn减均值需要6个ms左右 #46

Closed isyanan1024 closed 3 years ago

isyanan1024 commented 3 years ago

in.substract_mean_normalize(mean_vals, 0); 这一步需要6个ms左右,正常的分类模型只需要0.08ms,图片大小也是差不多的,有大佬解释一下嘛