FBI Laboratory Specialized Training Program

Advanced Digital Imaging


This two-week course is intended for law enforcement personnel whose agencies have electronic imaging capabilities and are currently working in this field and have attended the two-week Digital Imaging of Evidentiary Photography. Candidates should have advanced concentrated studies in computer operating systems such as Microsoft Windows environment and image management software such as Adobe Photoshop.

After completing this course of instruction, the class participants will have a comprehensive understanding of the Microsoft Windows environment as well as have a thorough working knowledge of Adobe Photoshop, Adobe Premier, and Adobe Illustrator. Furthermore, the students will have a complete understanding of advanced forensic digital imaging concepts, image handling policies and procedures and how those concepts must be applied during the investigative process to preserve and maintain the chain of custody of their digital images.

Students will learn how to apply advanced digital imaging concepts including the procedures for working with multiple layers to enhance video surveillance images and for creating lineups and contact sheets. In addition, they will apply the technique of using multiple "snapshots" for comparison purposes during the image enhancement process. Finally, students will also learn how to change image formats and prepare images for both Internet and intranet communications.

At the end of each session, all students will take part in a "practical application" exercise to ensure that the required learning objectives were achieved. In addition, each student will be required to submit a skeletal outline of the policies and procedures required to maintain the security and privacy of their digital evidence.