Ciphero

Ciphero is a tool which main goal is to provide statistics about image content using frequency analysis. Image content can contain objects of any shape, not only letters, but also geometric shapes, special characters, numbers, etc.

**Main features**
• cluster analysis
• detection of words
• detection of rows
• detection of columns
• highlighting of all or just selected clusters, words, rows, columns or objects in original image including overall statistics
• possibility to influence result via parameters
• possibility to modify result

**Where to use**
Ciphero can be used for example in the area of night puzzlehunts to help with decryption of hidden information in ciphers.

**Limits**
Ciphero is not supposed to work with handwritten image content, because it relies on shape similarity of identical objects.