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ANSI/NIST-ITL 1-2011 - NIST Visual Image Processing Group ...

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<strong>ANSI</strong>/<strong>NIST</strong>-<strong>ITL</strong> 1-<strong>2011</strong>Data Format for the Interchange of Biometric and Forensic Information14.29 Field 10.031: Tiered markup collection / TMCThis optional field describes the specific facial feature points contained in 10.029and if level 5, contours shall be contained in 10.033.Table 57 Tiered Markup Collections (frontal)Value Facial featurepoints/Contours1 Eye centers2 Eyes, mouth3 Eyes, nose, mouthDescription2D Feature Points:Centers of eyes: 12.1 and 12.22D Feature Points:Centers of eyes: 12.1 and 12.2Center of mouth: sto2D Feature Points for:Corners of eyes: 3.7, 3.11, 3.8, 3.12Bridge and tip of nose: Se, 9.3Corners of mouth: 8.3, 8.445Eyes, nose, mouth,and headFacial feature pointsand contours foreyes, brows, nose,mouth and faceoutline2D Feature Points for:Corners of eyes: 3.7, 3.11, 3.8, 3.12Pupils: 3.5, 3.6Edges of nostrils: 9.4, 9.5Corners of mouth: 8.3, 8.4Tops and bottoms of ears: 10.1, 10.5, 10.2, 10.6Chin: 2.1Top of head and/or hair: 11.4, 11.5Top of upper lip contourBottom of lower lip contourLeft and right eyebrow contoursLeft and right eye contoursChin contour2D Feature Points for:158DRAFT 2

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