Abstract: A computer-implemented method, comprising receiving, by a computer system, binary image data, the computer system configured to detect a pixel value in the binary image data to represent a non-machine language value related to the binary image data; determining, by the computer system, that the binary image data further comprises at least a pixel value that is altered in a manner to change the non-machine language value related to the binary image data when read by an image recognition system; and alerting, by the computer system, to the image recognition system to review the binary image data.

Abstract: A computer-implemented method, comprising receiving, by a computer system, binary image data, the computer system configured to detect a pixel value in the binary image data to represent a non-machine language value related to the binary image data; determining, by the computer system, that the binary image data further comprises at least a pixel value that is altered in a manner to change the non-machine language value related to the binary image data when read by an image recognition system; and alerting, by the computer system, to the image recognition system to review the binary image data.

Abstract: A method, performed by processors, includes providing code representing a plurality of data processing elements of an executable data transformer, the data processing elements being configured to receive datasets and to produce transformed datasets. The method may include executing a sub-portion of the code up to an inserted breakpoint and displaying a result of the executed code sub-portion up to the breakpoint on datasets in an analysis window, receiving test code in a console window and executing the test code to apply a transformation on the data sets transformed by the code sub-portion up to the breakpoint to generate an updated result of a test transformation in the analysis window, and/or inserting the test code received in the console window to the code of the data transformer, responsive to user selection, the test code being inserted after the breakpoint.

Abstract: A method, performed by processors, includes providing code representing a plurality of data processing elements of an executable data transformer, the data processing elements being configured to receive datasets and to produce transformed datasets. The method may include executing a sub-portion of the code up to an inserted breakpoint and displaying a result of the executed code sub-portion up to the breakpoint on datasets in an analysis window, receiving test code in a console window and executing the test code to apply a transformation on the data sets transformed by the code sub-portion up to the breakpoint to generate an updated result of a test transformation in the analysis window, and/or inserting the test code received in the console window to the code of the data transformer, responsive to user selection, the test code being inserted after the breakpoint.