I would like to ask why you would want to do this. But anyways. In an image viewer (e.g. "preview" on Mac Os X) make your image smaller.
eg:
->
->
Then save your file. Then whenever you open that file at the original size the quality will not be as good as it was.
convert it to avi format
You could tell because low resolution makes for a pixelated picture, and high resolution settings, you cannot tell.
Image > Image Size
To convert high resolution photos to a lower resolution:Open the photo for display.Right mouse click on photo. (I have my photo editor set as the standard Microsoft Office Picture Manager, but many other photo display programs also work.)Select edit.Select Re-size, choose desired size, saveFile Save as...
no they record at the same rate but the low resolution is of lower quality and smaller file size than the higher resolution image.
You need to shrink the picture down and take a High Def pic of it. DxO has something, never tried it, but here is the URL: "http://www.dxo.com/intl/photo/dxo_optics_pro" it has a trial or you can pay like $14.00.
I think this is so called restoration you can do this by means or using an especial equipment or hardware. Generally you can't get a low resolution video to a high resolution, some of these restorations can work to varying degrees. There are also software that lets you edit the resolution of the video outputs.
Record action first which will convert images to lower resolution then go to File > Automate > Batch and run that action through batch process.
They had a low resolution
The picture capacity of this and other modern digital cameras will depend on the resolution you select for a picture or pictures. High resolution pictures will (naturally) take up more memory than the same picture taken at low resolution.
go to http://www.shrinkpictures.com/ its a online image resizer and you can set the size and image quality. hope this helps
No, only on the quality. If you have a picture that is in low quality, perhaps because you scanned it that way, printing in high resolution won't be able to improve the image quality.