Deep speckle correlation: a deep learning approach toward scalable imaging through scattering media

Data for training: Letter speckle: each diffuser we use 300 images for training [image and corresponding ground truth index range:0-299)] Digit speckle: each diffuser we use 300 images for training [image and corresponding ground truth index range:0-299)] Data for testing: Seen digits and letters: each unseen diffuser 400 images. Including: 200 letters [image index 0-199)] corresponding letter ground truth index 0-199 200 digits [image index 200-399] corresponding digits ground truth index 0-199 Unseen digits and letters Unseen digits: 100 images are used for testing [image and corresponding ground truth index range 300-399] Unseen digits: 100 images are used for testing [image and corresponding ground truth index range 300-399] Quickdraw : different object types