PPT-Art Forgery Intro and Lab

Claude Monets Water Lilies 18401926 Impressionists Short loose brush strokes Different colors allowing eyes to mix the colors Vincent Van Goghs Sunflowers 1853 1890 Post Impressionists. Forgery – First Step. Ascertain whose name is forged:. Maker of note. Payee (indorser). Drawer. Different rules apply based on identity/status of person whose name is forged.. Forged Maker’s Signature on Note. Chapter 10. Objectives. Describe 12 types of handwriting exemplars that can be analyzed in a document.. Demonstrate an example of each of the 12 exemplars of handwriting traits.. Identify the major goals of a forensic handwriting analysis.. Whenthegoalis... ...usetactic verysimple auto,tautoorfirstorder p/\q split p\/q leftorright p-q intro ~p intro pq split anassumption assumption forallx,p intro existsx,p existst TousehypothesisH... Questioned Documents:. Any document about which some issue has been raised or that is the subject of an investigation.. Objectives. : Determine the origin of a writing sample using the 12 exemplars. Examples of Questioned Documents. Originally from: Mr. . Syswerda. Forgery is the ACTION of altering or producing an object or information with the INTENT of deception.. Forgery often includes:. Signatures (on a check or other official document.). Originally from: Mr. . Syswerda. Forgery is the ACTION of altering or producing an object or information with the INTENT of deception.. Forgery often includes:. Signatures (on a check or other official document.). Chapter 10. Objectives. Describe 12 types of handwriting exemplars that can be analyzed in a document.. Demonstrate an example of each of the 12 exemplars of handwriting traits.. Identify the major goals of a forensic handwriting analysis.. Handwriting Analysis. Used to establish whether or not forgery has been committed. Forgery. —illegal act of reproducing someone’s signature without his/her permission. Most commonly found when people illegally sign another persons name on a check to steal money!. Chapter 10. Objectives. Describe 12 types of handwriting exemplars that can be analyzed in a document.. Demonstrate an example of each of the 12 exemplars of handwriting traits.. Identify the major goals of a forensic handwriting analysis.. By the end of this chapter you will be able to:. Describe 12 types of handwriting characteristics . that can be analyzed in a document . Demonstrate an example of each of the 3 types of handwriting traits . Originally from: Mr. . Syswerda. Forgery is the ACTION of altering or producing an object or information with the INTENT of deception.. Forgery often includes:. Signatures (on a check or other official document.). OUTLINE. PIXEL BASED. FORMAT BASED. CAMERA BASED. PHYSICS BASED. GEOMETRIC BASED. PIXEL BASED METHODS: CLONING. Discrete Cosine Transform. Principle Component Analysis. PIXEL BASED METHODS: OTHER. Resampling. Chapter 10 Handwriting Analysis, Forgery, and Counterfeiting “The handwriting on the wall may be a forgery” —Ralph Hodgson, British poet Change Your Life Change Your Life * Vocabulary Counterfeiting Ales . Zita. Publication. Digital Image Forgery Detection Based on Lens and Sensor Aberration. Authors. . : . Ido. . Yerushalmy. , . Hagit. Hel-Or. . Dept. of Computer Science, University of Haifa, Israel.