Annex O. Clinical Trial Identification Workflow Examples(Informative)

Retired. See PS 3.17.

-----------------------Y

Z

Z1

Z2

Z3

ZN

X

Bolus Cut-off Delay Time (0018,925F) [ms]

Inversion Times (0018,9079) [ms] (from end of Pulse Train to Frame Reference Datetime)

ASL Pulse Train Duration (0018,9258 ) [ms]

Bolus Cut-off Technique Description (0018,925E) [text]

Frame Reference Datetime (0018,9151) (provides the absolute timing [DT])

Labeling control none

Slice by Slice Acquisition

Bolus Cut-off

Inversion Times (per frame)

Frame Reference Datetime (per frame)

ASL Pulse Train Duration (0018,9258)

Bolus Cut-off Delaytime (0018,925F)

Z

-

Offset

Correction

Refractive

Index

Correction

Polar to

Rectangular

Conversion

ORIGINAL

-

FOR

PRESENTATION

ORIGINAL

-

FOR

PROCESSING

DERIVED

Processing for

Presentation

Presented on

Workstation

Advanced Processing

E

.

g

.

Longitudinal display

,

etc

.

Polar Data

BRHC

BRHC

TLHC

TLHC

Point 1

Point 2

Point 3

Point 4

Point 5

Point 6

Rotation Point (0070,0273)

Rotation Angle (0070,0230)

Rotation Angle (0070,0230)

Rotation Point (0070,0273)

Rotation Angle (0070,0230)

Rotation Point (0070,0273) with gap

First point

Second point

First point

Second point

Major ticks

Minor ticks

1

0

- 1

- 2

2

Diameter of Visibility (0070,0262)

- 2

Gap Length (0070,0261)

Ticks

Origin

1

- 1

- 2

2

2

- 1

1

Foot point

Anchor point

Horizontal Alignment

Top

Left

Center

Right

Center

Vertical Alignment

Your text goes here

Bottom

Offset X = 1

Offset Y = 1

Offset X = 3

Offset Y = -5

Offset X = 1 (-1)

Offset Y = 1 (-1)

Offset X = 3 (-3)

Offset Y = -5 (5)

In the mesh on the left, the triangles on the front-side and the one on the bottom have no neighbors. The surface is topologically not closed. Two possible solutions are shown on the right.

The two tetrahedrons in the left image share one face and three edges (marked red). The points along the shared edges are non-manifold, since the edges belong to three triangles: The neighbors of each point on these edges are lying in three different planes.

The same shape can be modeled with a manifold surface by leaving out the triangle separating the tetrahedrons

Doubled vertices spanning two topologically unconnected tetrahedrons would also result in manifold surfaces.

i

j

k

IN

PA

PC

SP

PD

PU

IN;

PA;

PC2,255,0,0;

PC255,0,255,0;

SP2;

PU500,500;

PD745,255,255,255;

PD500,500;

SP255;

PU500,600;

PD500,100;

Shaft Length

Neck Length