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3DLUT 参数量计算 #73

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iChenning opened this issue Sep 19, 2022 · 2 comments
Open

3DLUT 参数量计算 #73

iChenning opened this issue Sep 19, 2022 · 2 comments

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@iChenning
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iChenning commented Sep 19, 2022

您好,看到论文中提到As shown in Fig. 2(a), a 3D LUT defines a 3D lattice which consists of M^3 elements。那么当M=33时,参数量应当为36k,但是在文中看到When M = 33, a 3D LUT contains 108K (3M^3) parameters. M前的系数3是什么含义的?

@HuiZeng
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HuiZeng commented Sep 22, 2022 via email

@zzksdu
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zzksdu commented Oct 24, 2023

@HuiZeng rgb三个通道,每个通道的维度是33,那么3dlut的尺寸不应该是33*33 *33? 那么3 * 33 * 33 * 33中3又代表什么意思?

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