Making DVD Captures Better Quality, A problem I always have Options

[PuppyLove72]

I have this DVD player on my computer that has the feature of being able to capture images from whatever DVD I'm playing. One problem; it's always grainy. I don't think there's a way to adjust the settings on the capture quality, so, any suggestions on how to better the quality?

Some of them are okay (not brilliant quality), but then some I just don't know what to do with them!

Sample one
Sample two
Sample three

Here are some examples. These are from things from the 70's, so I don't expect it to be great quality footage...but the pictures are always so much worse!

Please help, and sorry if this is the wrong place to ask for help.

[lovescream]

Well, I don't know, but I suggest resizing them for one. I also use GOMplayer to capture my vids. :D
http://toby.cbstaff.com/get_video_000110260.jpg
Personally, I don't think they turn out half bad once resized a bit. (Although the original video for that was pretty small in comparison to yours ) Sometimes editing contrast might get rid of some graininess, or if you know how to, using the smudge tool in the right way can possible improve quality a lot.

[Gigi]

^ I used the print screen button before, doesn't work (for me) on Windows Media Player. If I tried to use the picture, I'd get a black box instead.

Well, I don't know, but I suggest resizing them for one. I also use GOMplayer to capture my vids. :D
http://toby.cbstaff.com/get_video_000110260.jpg
Personally, I don't think they turn out half bad once resized a bit. (Although the original video for that was pretty small in comparison to yours ) Sometimes editing contrast might get rid of some graininess, or if you know how to, using the smudge tool in the right way can possible improve quality a lot.

I use GOMplayer as well (all my K-dramas, lol). The videos I usually watch are much smaller, but the screen captures are identical to the video. No graininess.