Mugshot Image Uniformity Experiment

Mugshot Image Uniformity Experiment

Experimental Objectives

Background

Densitometer Values

Purpose of Experiment

Experiment Aspects

Lab Setup

Setting Measurements

Part I - Gray Calibration/Steps Taken

Steps Taken - Continued

Separate Sheets of Gray Patches

Gray level intensities with overhead lights on

Gray level intensities with overhead lights off

Mavica Values - Test #1

Background Intensity Variance

Gray sheet variance

Single Sheet of Gray Patches

Part I Conclusions

Part II - Effect of Subject’s Clothing

Mavica Clothing Test #1

Mavica Clothing Test #2

Mavica Clothing Test #3

Mavica Clothing Test #4

Mavica Without Subject Test #5

Kodak 120 Exposure #1

Kodak 120 Exposure #2

Kodak 420 w/White Bulbs

Kodak 420 w/Blue Bulbs

Kodak 420 w/Flash

Part II Conclusions

General Conclusions

General Recommendations