is there cmucam4 gui?
is there cmucam4 gui? and is there the way for catch image without NTSC?
No, we found someone to work on the CMUcam4 GUI but they haven't started yet.
You can use the DF feature to save an image to the SD card. All you need to do is insert and SD card into the CMUcam4. Then send "DF 0 0" and the CMucam4 will save a 640x480 image to the SD card.
Please look at what the DF feature does in the CMUcam4 manual here.