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3D卷积 #637

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nicehuster opened this issue Nov 2, 2018 · 7 comments
Closed

3D卷积 #637

nicehuster opened this issue Nov 2, 2018 · 7 comments

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@nicehuster
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ncnn什么时候能支持3D卷积相关的操作呀
@nihui
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nihui commented Nov 19, 2018

3D卷积是哪里用到了.... 视频？

@emojilearning
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3D卷积是哪里用到了.... 视频？

视频分析（动作识别，检测）
三维视觉（点云分类，检测）
个人感觉后面应该会用的越来越多吧。

@muzi2045
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我寻思着pointpillars也没用到3D卷积啊

@emojilearning
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emojilearning commented Jun 30, 2019 •
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我寻思着pointpillars也没用到3D卷积啊

您要是读过那篇论文的话就应该知道它也提到了3d卷积在其它点云识别和检测工作中的使用。
更不要说动作识别里面3d卷积应用有多广泛。按您的说法必须处处都用到3d卷积它才足够重要？

@czqhubu
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czqhubu commented Jul 3, 2019

3D卷积目前在行为检测方面还是用的较多的

@nihui nihui mentioned this issue May 12, 2021
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@zhu-zhaofei zhu-zhaofei mentioned this issue Dec 19, 2021
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@nihui
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nihui commented May 5, 2022

3d卷积已实现，尚待优化

@nihui nihui closed this as completed May 5, 2022
@Lin-sudo Lin-sudo mentioned this issue Oct 7, 2022
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@superbayes
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3D 用途是哪里用到了.... 视频？

pointpollar,3D目标检测

image

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6 participants
@nihui @emojilearning @muzi2045 @nicehuster @czqhubu @superbayes