cashiwamochi / realestate10k_downloader Goto Github PK

1. I use generate_dataset.py for download video, I find a small problem that in your code "if videoname_candinate.split('.')[-2] == '/current_' + mode" should change like "if videoname_candinate.split('.')[-2] == '/current_' + mode or videoname_candinate.split('.')[-2] == '\current_' + mode:" for the reason that window file path splitter is "\";
2. I find youtube video download failure rate pretty high, has any method to improve it?
3. I also tried your visualizer.py, it' will show a three-dimensional coordinate axis and two of planes have much side-by-side arrows, what's the meanings of it? would you give me introduction?
   Thanks a lot!

hi,

I downloaded the dataset using the provided linked but the test split is missing. Where can I find it?

Best,
Shengyu

Hello,
Thanks for your code ! I would like to ask the size of the training images after running your code thorugh the training set. you mentioned that is a huge number but would you share how much TB it would be. I am asking to buy additional hard drive for it.

After exec python3 generate_dataset.py train :

[INFO] Loading data list ... Done!
[INFO] 200 movies are used in train mode
[INFO] Start downloading 200 movies
[INFO] Downloading https://www.youtube.com/watch?v=KeXr_qWVbiU
Traceback (most recent call last):
File "generate_dataset.py", line 171, in
isOK = downloader.Run()
File "generate_dataset.py", line 139, in Run
process(data, 0, videoname, self.output_root)
UnboundLocalError: local variable 'videoname' referenced before assignment

Hi, thank you so much for the code!
The code worked for me and I was able to extract frames from the urls. But I notice that the frames have resolution 144x176 (even without the resize condition at line 60 in generate_dataset.py. However, I believe the original frames should have resolution 576x1024.

I think the downloaded video itself is at this smaller resolution- this I inferred from the ffmpeg narration that is displayed during the video-to-frames conversion process. Can you help me here? I would like the frames at full resolution