Update of Image Deconvolution Software including SAS package

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Update of Image Deconvolution Software (including SAS package psfgen) Tao Song Dept. Physics &

Update of Image Deconvolution Software (including SAS package psfgen) Tao Song Dept. Physics & Astronomy University of Leicester

psfgen SAS package (Ver. 0. 4) ➲ ➲ ➲ A handy tool that obtains

psfgen SAS package (Ver. 0. 4) ➲ ➲ ➲ A handy tool that obtains particular PSFs of the XMM instruments. Accept vary coordinate systems, i. e. DETXY, RAWXY, TELCOOR. Accept xmm/evselect generated image as input.

psfgen vs. calview psfgen calview Purpose Mono purpose - PSF Multiple purposes User Interaction

psfgen vs. calview psfgen calview Purpose Mono purpose - PSF Multiple purposes User Interaction Not required Required PSF size Arbitrary Fixed Allowed Not allowed Multiple energy PSF Energy channel weighting Coordinate System Multiple Single Output Auto saved User specified in ds 9 Centre Location Auto locate PSF centre Not allowed

Example of psfgen – Image input Command: psfgen imageset=image. fits level=ELLBETA energy=‘ 200 5000

Example of psfgen – Image input Command: psfgen imageset=image. fits level=ELLBETA energy=‘ 200 5000 12000' output=psf. fits 200 e. V psf. fits image. fits 5000 e. V psfgen 200 x 200 12000 e. V 200 x 200

Example of psfgen – TELCOOR input Command: psfgen instrument=EMOS 2 level=ELLBETA energy='300 3000 8000

Example of psfgen – TELCOOR input Command: psfgen instrument=EMOS 2 level=ELLBETA energy='300 3000 8000 13000' weight='1 1 0. 5' theta=400 phi=45 output=psf. fits Combined 300 e. V 3000 e. V 8000 e. V 13000 e. V

Combined 300 e. V 3000 e. V 8000 e. V 13000 e. V

Combined 300 e. V 3000 e. V 8000 e. V 13000 e. V

Test of psfgen – position accuracy DETXY TELCOOR 　 Region 1 Region 2 Length

Test of psfgen – position accuracy DETXY TELCOOR 　 Region 1 Region 2 Length 4006 14687 Angle 43 52 Theta 201 Phi 313 Region 4 Region 5 Region 6 Region 7 10938 8406 14836 14575 111 177 227 282 342 735 486 546 420 741 729 322 21 86 137 Length 9720 (Theta) Angle 192 (Phi) 253

Test of psfgen – coordinates conversion Region 1 Region 2 Region 3 Region 4

Test of psfgen – coordinates conversion Region 1 Region 2 Region 3 Region 4 Region 5 Region 6 Region 7 DET 201 735 486 546 420 741 729 XY 202 733 485 538 420 740 731 　 RAW 203 734 490 - 412 736 726 　 DET 313 322 21 86 137 192 253 Phi XY 313 322 21 86 137 191 252 　 RAW 312 322 21 - 137 192 252 　 　 　 Theta

Plan for the new img_decon Current Version New Version img_decon fun 1 Common Blocks

Plan for the new img_decon Current Version New Version img_decon fun 1 Common Blocks Var 1 var 2. . . fun 2 fun 3 GUI

Plan for the new img_decon ➲ ➲ ➲ More deconvolution methods. Allow multiple energy

Plan for the new img_decon ➲ ➲ ➲ More deconvolution methods. Allow multiple energy channel deconvolution. (psfgen multiple energy PSFs feature) Automatically look for proper PSFs for the input data. (psfgen image input feature) Supply both GUI and function invoke interface. The former is suitable for monitoring changes in deconvolution. The latter is suitable for batch data processing. (psfgen non-interaction feature) Colour coding for multiple energy channel images.

Thank you!

Thank you!