mrcImageCircumferentialProjection

mrcImageCircumferentialProjection is Eos's Command that transforms the 3D image to a cylindrical coordinate system, and shows only that particular range.

List of option

Main option

Option	Essential/Optional	Description	Default
-i	Essential	Input: mrcImage	NULL
-o	Essential	Output: mrcImage	NULL
-dang	Optional	Delta Angle: [deree]	10
-zmin	Optional	Z Minimum: [A]	0
-zmax	Optional	Z Maximum: [A]	100
-dz	Optional	Delta Z: [A]	10
-rmin	Optional	Radius Minimum: [A]	0
-rmax	Optional	Radius Maximum: [A]	200
-dr	Optional	Delta Radius: [A]	10
-threshold	Optional	Set threshold value. (Averaged density is more than threshold value)	0
-c	Optional	ConfigurationFile	NULL
-m	Optional	Mode	0
-h	Optional	Help

-m details

Value	Description
0	Out Put Averaged Density (dataSum = dataSum / nang)
1	Out Put Added Density (dataSum = dataSum / nang *(2*PI*r))
2	Out Put Averaged Density more than threshold (dataSum = dataSum / [nang number more than threshold value] *(2*PI*r))

Execution example

Input file image

xy-plane

yz-plane

Min Max Mean SD SE

0 (0, 0, 0) 5.57707 (44, 26, 0) 0.0491543 0.360381 0.000522291

Example of options only essential

Min Max Mean SD SE

0 (0, 0, 0) 3.12088 (10, 6, 0) 0.113243 0.444362 0.0292369

Option -rmin, -rmax, dr

Case: rmin=90, rmax=110, dr=1

Min Max Mean SD SE

0.0895108 (20, 4, 0) 3.12088 (10, 6, 0) 1.12399 0.711393 0.0468062

In the following, Setting at rmin=90, rmax=110, dr=1

Option -dang

Case: dang=1

Min Max Mean SD SE

0.0659651 (20, 4, 0) 3.25403 (9, 6, 0) 1.16162 0.746197 0.0490961

Option -zmin, -zmax, -dz

Case: zmin=10, zmax=50, dz=1

Case: No other settings

Min Max Mean SD SE

0.0895382 (20, 4, 0) 2.17163 (10, 25, 0) 1.07994 0.645594 0.0220018

Case: threshold=1.8

Min Max Mean SD SE

0 (0, 0, 0) 1.78549 (11, 25, 0) 0.511454 0.599524 0.0204317

Option -m

Case: m=1

Min Max Mean SD SE

61.8654 (20, 4, 0) 1960.91 (10, 6, 0) 705.471 447 29.4105

Case: m=2, threshold=2

Min Max Mean SD SE

0 (0, 0, 0) 3.68241 (11, 6, 0) 1.1925 1.19853 0.0788573