3

3D Model

• BUDDHIST STELE OF SWAT VALLEY: POINT CLOUD ANALYSIS AND INTERPRETATION, pages 31–37

3D Reconstruction

• SCOUT3D – AN UNDERWATER LASER SCANNING SYSTEM FOR MOBILE MAPPING, pages 13–18

3D modelling

• 3D MODELLING OF THE MAMARI TABLET FROM THE RONGORONGO CORPUS: ACQUISITION, PROCESSING ISSUES, AND OUTCOMES, pages 85–89

3D reconstruction

• JOINT GEOMETRIC CALIBRATION OF COLOR AND THERMAL CAMERAS FOR SYNCHRONIZED MULTIMODAL DATASET CREATING, pages 79–84
• MULTI-SCALAR SURVEYS FOR COMPLEX ARCHITECTURES, pages 151–158

3D scanner

• EVALUATING THE ACCURACY OF 3D OBJECT RECONSTRUCTION FROM THERMAL IMAGES, pages 129–134

3D surface registration

• INCREASING TRACKING ROBUSTNESS FOR LOW-COMPLEXITY REAL-TIME RECONSTRUCTIONS WITH HANDHELD OPTICAL SCANNERS, pages 115–120

A

Accuracy of Exterior Orientation

• DEVELOPMENT OF MULTI-VIEW STEREO CONSIDERING ACCURACY OF EXTERIOR ORIENTATION ELEMENTS, pages 47–52

Anthropology

• 3D IMAGES FOR AUTOMATED DIGITAL ODONTOMETRY, pages 53–57

Automated digital odontometry

• 3D IMAGES FOR AUTOMATED DIGITAL ODONTOMETRY, pages 53–57

accuracy

• JOINT GEOMETRIC CALIBRATION OF COLOR AND THERMAL CAMERAS FOR SYNCHRONIZED MULTIMODAL DATASET CREATING, pages 79–84

accuracy analysis

• THEORETICAL ACCURACY PREDICTION AND VALIDATION OF LOW-END AND HIGH-END MOBILE MAPPING SYSTEM IN URBAN, RESIDENTIAL AND RURAL AREAS, pages 121–128

accuracy prediction

• THEORETICAL ACCURACY PREDICTION AND VALIDATION OF LOW-END AND HIGH-END MOBILE MAPPING SYSTEM IN URBAN, RESIDENTIAL AND RURAL AREAS, pages 121–128

algorithm

• SINGLE PHOTON LIDAR IN MOBILE LASER SCANNING: THE SAMPLING RATE PROBLEM AND INITIAL SOLUTIONS VIA SPATIAL CORRELATIONS, pages 91–97

automation

• DEVELOPMENT OF A MULTI CAMERA CALIBRATION FOR AN ANALYSIS AND MANIPULATION SYSTEM OF BIOLOGICAL SAMPLES IN PETRI DISHES, pages 67–72

B

Bundle Adjustment

• TIE POINT GENERATION IN HYPERSPECTRAL CUBES FOR ORIENTATION WITH POLYNOMIAL MODELS, pages 7–12
• DEVELOPMENT OF MULTI-VIEW STEREO CONSIDERING ACCURACY OF EXTERIOR ORIENTATION ELEMENTS, pages 47–52
• CAMERA CALIBRATION USING MULTIPLE UNORDERED COPLANAR CHESSBOARDS, pages 59–66

C

Camera Calibration

• CAMERA CALIBRATION USING MULTIPLE UNORDERED COPLANAR CHESSBOARDS, pages 59–66

Carved Stone

• BUDDHIST STELE OF SWAT VALLEY: POINT CLOUD ANALYSIS AND INTERPRETATION, pages 31–37

Comparison

• SHINING 3D EINSCAN-PRO, APPLICATION AND VALIDATION IN THE FIELD OF CULTURAL HERITAGE, FROM THE CHILLIDA-LEKU MUSEUM TO THE ARCHAEOLOGICAL MUSEUM OF SARNO, pages 135–142

Cone Beam Computed Tomography

• 3D IMAGES FOR AUTOMATED DIGITAL ODONTOMETRY, pages 53–57

Crack Width Measurement

• CRACK WIDTH MEASUREMENT FOR NON-PLANAR SURFACES BY TRIANGLE MESH ANALYSIS IN CIVIL ENGINEERING MATERIAL TESTING, pages 107–113

Cultural Heritage

• MULTI-SCALAR SURVEYS FOR COMPLEX ARCHITECTURES, pages 151–158

calibration

• DEVELOPMENT OF A MULTI CAMERA CALIBRATION FOR AN ANALYSIS AND MANIPULATION SYSTEM OF BIOLOGICAL SAMPLES IN PETRI DISHES, pages 67–72
• JOINT GEOMETRIC CALIBRATION OF COLOR AND THERMAL CAMERAS FOR SYNCHRONIZED MULTIMODAL DATASET CREATING, pages 79–84

calibration test field

• RESULTS OF RESEARCHES ON PHOTOGRAMMETRIC CALIBRATION OF THE SONY CYBER-SHOT DSC-RX1RM2 CAMERA, pages 73–77

camera calibration

• RESEARCH OF THE CAMERA CALIBRATION USING SERIES OF IMAGES WITH COMMON CENTER OF PROJECTION, pages 19–22
• RESULTS OF RESEARCHES ON PHOTOGRAMMETRIC CALIBRATION OF THE SONY CYBER-SHOT DSC-RX1RM2 CAMERA, pages 73–77

camera self-calibration

• INVESTIGATION INTO THE BEHAVIOUR AND MODELLING OF CHROMATIC ABERRATIONS IN NON-METRIC DIGITAL CAMERAS, pages 99–106

chromatic aberration

• INVESTIGATION INTO THE BEHAVIOUR AND MODELLING OF CHROMATIC ABERRATIONS IN NON-METRIC DIGITAL CAMERAS, pages 99–106

common center of projection

• RESEARCH OF THE CAMERA CALIBRATION USING SERIES OF IMAGES WITH COMMON CENTER OF PROJECTION, pages 19–22

D

Defect detection

• SCANNING TUNNELS WITH TWO VERY HIGH-RESOLUTION LASER DEVICES AND A STACKER, pages 39–46

Deformation Measurement

• CRACK WIDTH MEASUREMENT FOR NON-PLANAR SURFACES BY TRIANGLE MESH ANALYSIS IN CIVIL ENGINEERING MATERIAL TESTING, pages 107–113

Digital Photogrammetry

• IMPROVEMENT AND PERFORMANCE EVALUATION OF A SYSTEM FOR MONITORING ROTATIONS AND DISPLACEMENTS OF BRIDGES BASED ON LASER POINTER AND DIGITAL PHOTOGRAMMETRY, pages 1–5

Dynamic application

• MEASUREMENT OF FLUID-STRUCTURE INTERACTION OF WIND TURBINES IN WIND TUNNEL EXPERIMENTS: CONCEPT AND FIRST RESULTS, pages 143–149

detection

• SINGLE PHOTON LIDAR IN MOBILE LASER SCANNING: THE SAMPLING RATE PROBLEM AND INITIAL SOLUTIONS VIA SPATIAL CORRELATIONS, pages 91–97

E

energy plants

• INVESTIGATING THE USABILITY OF UAV OBTAINED MULTISPECTRAL IMAGERY IN TREE SPECIES SEGMENTATION, pages 159–165

F

Feature Extraction

• CAMERA CALIBRATION USING MULTIPLE UNORDERED COPLANAR CHESSBOARDS, pages 59–66

Fluid structure interaction

• MEASUREMENT OF FLUID-STRUCTURE INTERACTION OF WIND TURBINES IN WIND TUNNEL EXPERIMENTS: CONCEPT AND FIRST RESULTS, pages 143–149

front nodal point

• RESEARCH OF THE CAMERA CALIBRATION USING SERIES OF IMAGES WITH COMMON CENTER OF PROJECTION, pages 19–22

G

Geometric Analysis

• CAMERA CALIBRATION USING MULTIPLE UNORDERED COPLANAR CHESSBOARDS, pages 59–66

Global Structure from Motion

• DEVELOPMENT OF MULTI-VIEW STEREO CONSIDERING ACCURACY OF EXTERIOR ORIENTATION ELEMENTS, pages 47–52

H

Hand-held

• SHINING 3D EINSCAN-PRO, APPLICATION AND VALIDATION IN THE FIELD OF CULTURAL HERITAGE, FROM THE CHILLIDA-LEKU MUSEUM TO THE ARCHAEOLOGICAL MUSEUM OF SARNO, pages 135–142

Heritage

• SHINING 3D EINSCAN-PRO, APPLICATION AND VALIDATION IN THE FIELD OF CULTURAL HERITAGE, FROM THE CHILLIDA-LEKU MUSEUM TO THE ARCHAEOLOGICAL MUSEUM OF SARNO, pages 135–142

High-Speed

• MEASUREMENT OF FLUID-STRUCTURE INTERACTION OF WIND TURBINES IN WIND TUNNEL EXPERIMENTS: CONCEPT AND FIRST RESULTS, pages 143–149

High-resolution

• SCANNING TUNNELS WITH TWO VERY HIGH-RESOLUTION LASER DEVICES AND A STACKER, pages 39–46

Hyperspectral camera

• TIE POINT GENERATION IN HYPERSPECTRAL CUBES FOR ORIENTATION WITH POLYNOMIAL MODELS, pages 7–12

high-end

• THEORETICAL ACCURACY PREDICTION AND VALIDATION OF LOW-END AND HIGH-END MOBILE MAPPING SYSTEM IN URBAN, RESIDENTIAL AND RURAL AREAS, pages 121–128

I

Image Processing

• IMPROVEMENT AND PERFORMANCE EVALUATION OF A SYSTEM FOR MONITORING ROTATIONS AND DISPLACEMENTS OF BRIDGES BASED ON LASER POINTER AND DIGITAL PHOTOGRAMMETRY, pages 1–5

Integrated survey

• GEOMATIC TECHNIQUES FOR MONITORING AND VERIFYING OF THE WEAR CONDITION OF THE RUNWAYS OF THE BRIDGE CRANES, pages 23–30

Intraoral scanner

• 3D IMAGES FOR AUTOMATED DIGITAL ODONTOMETRY, pages 53–57

image processing

• INVESTIGATING THE USABILITY OF UAV OBTAINED MULTISPECTRAL IMAGERY IN TREE SPECIES SEGMENTATION, pages 159–165

image segmentation

• INVESTIGATING THE USABILITY OF UAV OBTAINED MULTISPECTRAL IMAGERY IN TREE SPECIES SEGMENTATION, pages 159–165

L

Laser Pointer

• IMPROVEMENT AND PERFORMANCE EVALUATION OF A SYSTEM FOR MONITORING ROTATIONS AND DISPLACEMENTS OF BRIDGES BASED ON LASER POINTER AND DIGITAL PHOTOGRAMMETRY, pages 1–5

Laser Scanning

• SCANNING TUNNELS WITH TWO VERY HIGH-RESOLUTION LASER DEVICES AND A STACKER, pages 39–46

Laser scanning

• 3D MODELLING OF THE MAMARI TABLET FROM THE RONGORONGO CORPUS: ACQUISITION, PROCESSING ISSUES, AND OUTCOMES, pages 85–89

Low cost

• SHINING 3D EINSCAN-PRO, APPLICATION AND VALIDATION IN THE FIELD OF CULTURAL HERITAGE, FROM THE CHILLIDA-LEKU MUSEUM TO THE ARCHAEOLOGICAL MUSEUM OF SARNO, pages 135–142

Low-cost Navigation Sensors

• A FEASIBILITY STUDY ON INCREMENTAL BUNDLE ADJUSTMENT WITH FISHEYE IMAGES AND LOW-COST SENSORS, pages 167–171

lens distortion

• RESULTS OF RESEARCHES ON PHOTOGRAMMETRIC CALIBRATION OF THE SONY CYBER-SHOT DSC-RX1RM2 CAMERA, pages 73–77

long focal length lenses

• RESEARCH OF THE CAMERA CALIBRATION USING SERIES OF IMAGES WITH COMMON CENTER OF PROJECTION, pages 19–22

low-end

• THEORETICAL ACCURACY PREDICTION AND VALIDATION OF LOW-END AND HIGH-END MOBILE MAPPING SYSTEM IN URBAN, RESIDENTIAL AND RURAL AREAS, pages 121–128

M

MEMS

• A FEASIBILITY STUDY ON INCREMENTAL BUNDLE ADJUSTMENT WITH FISHEYE IMAGES AND LOW-COST SENSORS, pages 167–171

Material Testing

• CRACK WIDTH MEASUREMENT FOR NON-PLANAR SURFACES BY TRIANGLE MESH ANALYSIS IN CIVIL ENGINEERING MATERIAL TESTING, pages 107–113

Mobile Mapping

• SCOUT3D – AN UNDERWATER LASER SCANNING SYSTEM FOR MOBILE MAPPING, pages 13–18

Mobile acquisition

• SCANNING TUNNELS WITH TWO VERY HIGH-RESOLUTION LASER DEVICES AND A STACKER, pages 39–46

Monitoring

• GEOMATIC TECHNIQUES FOR MONITORING AND VERIFYING OF THE WEAR CONDITION OF THE RUNWAYS OF THE BRIDGE CRANES, pages 23–30

Multi-View Stereo

• DEVELOPMENT OF MULTI-VIEW STEREO CONSIDERING ACCURACY OF EXTERIOR ORIENTATION ELEMENTS, pages 47–52

Museum

• SHINING 3D EINSCAN-PRO, APPLICATION AND VALIDATION IN THE FIELD OF CULTURAL HERITAGE, FROM THE CHILLIDA-LEKU MUSEUM TO THE ARCHAEOLOGICAL MUSEUM OF SARNO, pages 135–142

mobile laser scanning

• SINGLE PHOTON LIDAR IN MOBILE LASER SCANNING: THE SAMPLING RATE PROBLEM AND INITIAL SOLUTIONS VIA SPATIAL CORRELATIONS, pages 91–97

mobile mapping system

• THEORETICAL ACCURACY PREDICTION AND VALIDATION OF LOW-END AND HIGH-END MOBILE MAPPING SYSTEM IN URBAN, RESIDENTIAL AND RURAL AREAS, pages 121–128

multi-camera

• DEVELOPMENT OF A MULTI CAMERA CALIBRATION FOR AN ANALYSIS AND MANIPULATION SYSTEM OF BIOLOGICAL SAMPLES IN PETRI DISHES, pages 67–72

multi-scalar surveys

• MULTI-SCALAR SURVEYS FOR COMPLEX ARCHITECTURES, pages 151–158

multimodal data

• JOINT GEOMETRIC CALIBRATION OF COLOR AND THERMAL CAMERAS FOR SYNCHRONIZED MULTIMODAL DATASET CREATING, pages 79–84

multispectral imagery

• INVESTIGATING THE USABILITY OF UAV OBTAINED MULTISPECTRAL IMAGERY IN TREE SPECIES SEGMENTATION, pages 159–165

multispectral images

• EVALUATING THE ACCURACY OF 3D OBJECT RECONSTRUCTION FROM THERMAL IMAGES, pages 129–134

N

Non-planar Surface

• CRACK WIDTH MEASUREMENT FOR NON-PLANAR SURFACES BY TRIANGLE MESH ANALYSIS IN CIVIL ENGINEERING MATERIAL TESTING, pages 107–113

noise

• SINGLE PHOTON LIDAR IN MOBILE LASER SCANNING: THE SAMPLING RATE PROBLEM AND INITIAL SOLUTIONS VIA SPATIAL CORRELATIONS, pages 91–97

O

Object modelling

• INCREASING TRACKING ROBUSTNESS FOR LOW-COMPLEXITY REAL-TIME RECONSTRUCTIONS WITH HANDHELD OPTICAL SCANNERS, pages 115–120

Oblique Camera

• DEVELOPMENT OF MULTI-VIEW STEREO CONSIDERING ACCURACY OF EXTERIOR ORIENTATION ELEMENTS, pages 47–52

Odontometrics

• 3D IMAGES FOR AUTOMATED DIGITAL ODONTOMETRY, pages 53–57

optical metrology

• EVALUATING THE ACCURACY OF 3D OBJECT RECONSTRUCTION FROM THERMAL IMAGES, pages 129–134

outlier

• SINGLE PHOTON LIDAR IN MOBILE LASER SCANNING: THE SAMPLING RATE PROBLEM AND INITIAL SOLUTIONS VIA SPATIAL CORRELATIONS, pages 91–97

P

Palaeoanthropology

• 3D IMAGES FOR AUTOMATED DIGITAL ODONTOMETRY, pages 53–57

Particle Image Velocimetry

• MEASUREMENT OF FLUID-STRUCTURE INTERACTION OF WIND TURBINES IN WIND TUNNEL EXPERIMENTS: CONCEPT AND FIRST RESULTS, pages 143–149

Patch Optimization

• DEVELOPMENT OF MULTI-VIEW STEREO CONSIDERING ACCURACY OF EXTERIOR ORIENTATION ELEMENTS, pages 47–52

Personal Mobile Terrestrial System

• A FEASIBILITY STUDY ON INCREMENTAL BUNDLE ADJUSTMENT WITH FISHEYE IMAGES AND LOW-COST SENSORS, pages 167–171

Photogrammetry

• TIE POINT GENERATION IN HYPERSPECTRAL CUBES FOR ORIENTATION WITH POLYNOMIAL MODELS, pages 7–12
• GEOMATIC TECHNIQUES FOR MONITORING AND VERIFYING OF THE WEAR CONDITION OF THE RUNWAYS OF THE BRIDGE CRANES, pages 23–30
• 3D IMAGES FOR AUTOMATED DIGITAL ODONTOMETRY, pages 53–57
• MEASUREMENT OF FLUID-STRUCTURE INTERACTION OF WIND TURBINES IN WIND TUNNEL EXPERIMENTS: CONCEPT AND FIRST RESULTS, pages 143–149

Point Cloud Interpretation

• BUDDHIST STELE OF SWAT VALLEY: POINT CLOUD ANALYSIS AND INTERPRETATION, pages 31–37

Point clouds

• MULTI-SCALAR SURVEYS FOR COMPLEX ARCHITECTURES, pages 151–158

Poly-dioptric System

• A FEASIBILITY STUDY ON INCREMENTAL BUNDLE ADJUSTMENT WITH FISHEYE IMAGES AND LOW-COST SENSORS, pages 167–171

Precise 3D digitization

• 3D MODELLING OF THE MAMARI TABLET FROM THE RONGORONGO CORPUS: ACQUISITION, PROCESSING ISSUES, AND OUTCOMES, pages 85–89

Projective Transformation

• CAMERA CALIBRATION USING MULTIPLE UNORDERED COPLANAR CHESSBOARDS, pages 59–66

panoramic head

• RESEARCH OF THE CAMERA CALIBRATION USING SERIES OF IMAGES WITH COMMON CENTER OF PROJECTION, pages 19–22

parameter constraints

• INVESTIGATION INTO THE BEHAVIOUR AND MODELLING OF CHROMATIC ABERRATIONS IN NON-METRIC DIGITAL CAMERAS, pages 99–106

photogrammetric techniques

• MULTI-SCALAR SURVEYS FOR COMPLEX ARCHITECTURES, pages 151–158

R

Range image registration

• INCREASING TRACKING ROBUSTNESS FOR LOW-COMPLEXITY REAL-TIME RECONSTRUCTIONS WITH HANDHELD OPTICAL SCANNERS, pages 115–120

Real-time scanners

• INCREASING TRACKING ROBUSTNESS FOR LOW-COMPLEXITY REAL-TIME RECONSTRUCTIONS WITH HANDHELD OPTICAL SCANNERS, pages 115–120

Rongorongo inscriptions

• 3D MODELLING OF THE MAMARI TABLET FROM THE RONGORONGO CORPUS: ACQUISITION, PROCESSING ISSUES, AND OUTCOMES, pages 85–89

Runways

• GEOMATIC TECHNIQUES FOR MONITORING AND VERIFYING OF THE WEAR CONDITION OF THE RUNWAYS OF THE BRIDGE CRANES, pages 23–30

ranging

• SINGLE PHOTON LIDAR IN MOBILE LASER SCANNING: THE SAMPLING RATE PROBLEM AND INITIAL SOLUTIONS VIA SPATIAL CORRELATIONS, pages 91–97

robot tracking

• DEVELOPMENT OF A MULTI CAMERA CALIBRATION FOR AN ANALYSIS AND MANIPULATION SYSTEM OF BIOLOGICAL SAMPLES IN PETRI DISHES, pages 67–72

S

Sculpture

• SHINING 3D EINSCAN-PRO, APPLICATION AND VALIDATION IN THE FIELD OF CULTURAL HERITAGE, FROM THE CHILLIDA-LEKU MUSEUM TO THE ARCHAEOLOGICAL MUSEUM OF SARNO, pages 135–142

Structure Monitoring

• IMPROVEMENT AND PERFORMANCE EVALUATION OF A SYSTEM FOR MONITORING ROTATIONS AND DISPLACEMENTS OF BRIDGES BASED ON LASER POINTER AND DIGITAL PHOTOGRAMMETRY, pages 1–5

Structured Light

• BUDDHIST STELE OF SWAT VALLEY: POINT CLOUD ANALYSIS AND INTERPRETATION, pages 31–37

Structured light

• 3D MODELLING OF THE MAMARI TABLET FROM THE RONGORONGO CORPUS: ACQUISITION, PROCESSING ISSUES, AND OUTCOMES, pages 85–89
• SHINING 3D EINSCAN-PRO, APPLICATION AND VALIDATION IN THE FIELD OF CULTURAL HERITAGE, FROM THE CHILLIDA-LEKU MUSEUM TO THE ARCHAEOLOGICAL MUSEUM OF SARNO, pages 135–142

Surface Analysis

• BUDDHIST STELE OF SWAT VALLEY: POINT CLOUD ANALYSIS AND INTERPRETATION, pages 31–37

single photon lidar

• SINGLE PHOTON LIDAR IN MOBILE LASER SCANNING: THE SAMPLING RATE PROBLEM AND INITIAL SOLUTIONS VIA SPATIAL CORRELATIONS, pages 91–97

spatial correlations

• SINGLE PHOTON LIDAR IN MOBILE LASER SCANNING: THE SAMPLING RATE PROBLEM AND INITIAL SOLUTIONS VIA SPATIAL CORRELATIONS, pages 91–97

T

TLS

• GEOMATIC TECHNIQUES FOR MONITORING AND VERIFYING OF THE WEAR CONDITION OF THE RUNWAYS OF THE BRIDGE CRANES, pages 23–30

Triangle Mesh

• CRACK WIDTH MEASUREMENT FOR NON-PLANAR SURFACES BY TRIANGLE MESH ANALYSIS IN CIVIL ENGINEERING MATERIAL TESTING, pages 107–113

Tunnel inspection

• SCANNING TUNNELS WITH TWO VERY HIGH-RESOLUTION LASER DEVICES AND A STACKER, pages 39–46

targeted ground control point

• RESULTS OF RESEARCHES ON PHOTOGRAMMETRIC CALIBRATION OF THE SONY CYBER-SHOT DSC-RX1RM2 CAMERA, pages 73–77

test-object

• RESEARCH OF THE CAMERA CALIBRATION USING SERIES OF IMAGES WITH COMMON CENTER OF PROJECTION, pages 19–22

thermal images

• EVALUATING THE ACCURACY OF 3D OBJECT RECONSTRUCTION FROM THERMAL IMAGES, pages 129–134

thermal imaging

• JOINT GEOMETRIC CALIBRATION OF COLOR AND THERMAL CAMERAS FOR SYNCHRONIZED MULTIMODAL DATASET CREATING, pages 79–84

U

UAV

• INVESTIGATING THE USABILITY OF UAV OBTAINED MULTISPECTRAL IMAGERY IN TREE SPECIES SEGMENTATION, pages 159–165

Underwater Laser Scanning

• SCOUT3D – AN UNDERWATER LASER SCANNING SYSTEM FOR MOBILE MAPPING, pages 13–18

Underwater Mapping

• SCOUT3D – AN UNDERWATER LASER SCANNING SYSTEM FOR MOBILE MAPPING, pages 13–18

Unmanned Aerial Vehicle

• DEVELOPMENT OF MULTI-VIEW STEREO CONSIDERING ACCURACY OF EXTERIOR ORIENTATION ELEMENTS, pages 47–52

unmanned aerial vehicle Geosan

• RESULTS OF RESEARCHES ON PHOTOGRAMMETRIC CALIBRATION OF THE SONY CYBER-SHOT DSC-RX1RM2 CAMERA, pages 73–77

W

Wind tunnel

• MEASUREMENT OF FLUID-STRUCTURE INTERACTION OF WIND TURBINES IN WIND TUNNEL EXPERIMENTS: CONCEPT AND FIRST RESULTS, pages 143–149

X

X-ray micro computed tomography

• 3D IMAGES FOR AUTOMATED DIGITAL ODONTOMETRY, pages 53–57