Can You Recover Photos Deleted from SD Card

"I deleted some photos on my SD card for Samsung Galaxy S3 mobile phone. There SD card contains lots of photos and some other data like music and videos and it is nearly full, so I wanted to delete some unnecessary files to free up space on the card. However, I mistakenly deleted some important photos when I was attempting to another folder which contains videos. I deleted those photos on my SD card when inserting it in my Samsung Galaxy. Now, I want to ask how to recover those deleted pictures from an SD card from Samsung Galaxy S3."