09069732 is referenced by 1 patents and cites 13 patents.

Embodiments of the invention provide a system for automated document conversion testing. For each page in the received documents, the system first converts the page into a source image. The system then converts the document page into a set of markup language page elements and generates a rendered image of the markup language page elements displayed in a web browser on a target software platform. Next, the system determines a correlation factor between the source image and the rendered image. The correlation factor indicates a page fidelity between the original document and its markup language transformation. If the correlation factor exceeds a threshold established for a minimum page fidelity requirement, the markup language conversion is validated.

Title
Automated document conversion testing
Application Number
13/340030
Publication Number
9069732 (B2)
Application Date
December 29, 2011
Publication Date
June 30, 2015
Inventor
James R Kellas
Milpitas
CA, US
Charles F Geiger
San Jose
CA, US
Vincent Le Chevalier
San Jose
CA, US
Agent
Fenwick & West
Assignee
Chegg
CA, US
IPC
G06F 17/30
G06F 17/22
G06F 17/00
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