Browserstack Limited

David Jones

A visual difference generator can receive images and generate a graphical representation of the differences between the images. Some embodiments include receiving first and second images; generating a top-clamped image by adding rows to bottom of the shorter of the first and second images; generating a first difference matrix by comparing the top-clamped image with the longer of the first and second images; generating a bottom-clamped image by adding rows to top of the shorter of the first and second images; generating a second difference matrix by comparing the bottom-clamped image with the longer of the first and second images; generating a third difference matrix by comparing the first and second difference matrices; and generating a visual difference image based on the third difference matrix.

Image difference generator

A software development infrastructure can enable user developers to select remote hardware devices to develop and test their software programs. For some tests and development activity, physical access to the remote device can be provided by the infrastructure administrator by replacing the internal calls of an application with mimic code, which can respond to application requests for sensor data, as if the user was physically handling the remote device at the same location.

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San Francisco, CA, United States of America

David Jones