Improved reconstructed velocity maps by means of alignment strategy No. 1#

note: alignment is better

Reconstructed Intensity map (source: TRACE 195A)

EIS40Slot_new/im6_int.png



Reconstructed Velocity maps:#

1. Image showing the reconstructed velocity maps from the I_plus images with 0 -- 2.75 pixels shifts

EIS40Slot_new/im6_recon.vel.all.shifts.png



3. Result from the 0-pixel shifted I_plus image (source: EIS 40 slot image 195A)

EIS40Slot_new/im6_recon.vel.0.00_pixel.shift.png


This one probably is the best one among all reconstructed velocity maps so far: the loops and blue outflow patchs at the edge of AR can be seen, which suggests the actual image shift between the EIS 40 slot and TRACE image is 0 1 pixel


4. Result from the 0.25-pixels shifted I_plus image (source: EIS 40 slot image)

EIS40Slot_new/im6_recon.vel.0.25_pixel.shift.png


5. Result from the 0.5-pixels shifted I_plus image (source: EIS 40 slot image)

EIS40Slot_new/im6_recon.vel.0.50_pixel.shift.png


6. Result from the 0.75-pixels shifted I_plus image (source: EIS 40 slot image)

EIS40Slot_new/im6_recon.vel.0.75_pixel.shift.png


7. Result from the 1.0-pixels shifted I_plus image (source: EIS 40 slot image)

EIS40Slot_new/im6_recon.vel.1.00_pixel.shift.png


8. Result from the 1.25-pixels shifted I_plus image (source: EIS 40 slot image)

EIS40Slot_new/im6_recon.vel.1.25_pixel.shift.png




Reconstructed velocity maps by means of alignment strategy No. 2#


1. Image showing the reconstructed velocity maps from the I_plus images with 0.75 -- 1.25 pixels shifts

EIS40Slot_new/im1_recon.vel.all.shifts.png


2. Result from the 0.75-pixels shifted I_plus image (source: EIS 40 slot image)

EIS40Slot_new/im1_recon.vel.0.75_pixel.shift.png


3. Result from the 1.0-pixels shifted I_plus image (source: EIS 40 slot image)

EIS40Slot_new/im1_recon.vel.1.00_pixel.shift.png


4. Result from the 1.25-pixels shifted I_plus image (source: EIS 40 slot image)

EIS40Slot_new/im1_recon.vel.1.25_pixel.shift.png

This page (revision-4) was last changed on 07-Dec-2016 14:14 by JianSunTop