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Learning Continuous Image Representation with Local Implicit Image Function, in CVPR 2021 (Oral)

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Hi, I have found it difficult to understand the purpose of rx, ry in the code below. Kindly let me know the same. Also why should we perform the flip...

In Fig. 2, the authors propose a local ensemble approach to predict the RGB value of the target position based on its four nearest neighbors. However, the calculation process of...

"rel_cell = cell.clone() rel_cell[:, :, 0] *= feat.shape[-2] rel_cell[:, :, 1] *= feat.shape[-1]" What does the code mean? Before that, rel_cell stores the proportion of 2 to crop_hr.shape. So, its...

Hi, I have a small question about the Table2 in your paper, where you only tested x6 and x8 as out-of-distribution settings. I wonder if any scale larger than x8...

![image](https://user-images.githubusercontent.com/38745202/147375546-5b2b64f4-664f-4213-9fab-88d56b0fa9fa.png) Thanks for sharing the work. I want to know why the query coordinates are needed to subtract the field radius of feature maps.

bash scripts/test-div2k.sh save/_train_edsr-baseline-liif/epoch-last.pth 0 then I met with RuntimeError: CUDA out of memory. Tried to allocate 676.00 MiB (GPU 0; 10.92 GiB total capacity; 827.98 MiB already allocated; 478.50 MiB...

My GPU memory is 32g, and the image is 3456 x 4608, now I want to resize to 6912 x 9216 by liif, but get a error hint 'cuda out...

Hello yinbo, I have a question about the meaning of data_norm in train configuration file.I guess inp,gt mean input,ground-truth respectively.But what is the meaning of sub:[0.5] and div:[0.5]? data_norm: inp:...

能给个不用翻墙就能下的吗?

将预训练模型放在项目文件夹里,我使用的命令格式如下: python demo.py --input 11.png --model [rdn-liif.pth] --resolution [HEIGHT],[WIDTH] --output 11_sr.png --gpu 0 但是一直报错: FileNotFoundError: [Errno 2] No such file or directory: '[rdn-liif.pth]' 于是想是不是应该在MODEL_PATH里放地址,但也找不到这个,请问这个问题怎么处理