The name of the input column
The name of the input column
The name of the output column
The name of the output column
The id of the module
The id of the module
A list of parameter keys this algorithm can take. Users can set and get the parameter values through setters and getters
Converts the representation of an m X n pixel image to an m * n vector of Doubles
The input column name is assumed to be "image", the output column name is "<uid>_output"