Chapter 5

Forensic Evidence Extraction (JPEG and TIFF)

Abstract

This chapter takes a deep dive into performing data extraction from digital images. I employ the Python Image Library to perform the extraction and rendering of the resulting data. I explore, demonstrate, and experiment with code that uses the Python Dictionary structure and integrate that knowledge into a new Python p-gpsExtraction application.

Keywords

Python Image Library

Dictionary

Exchangeable Image File Format

Global Positioning System

Longitude

Latitude

JPEG

TIFF

FCC

Key value pairs

csv

argparse

Logging

Class

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