From Bob
here's a notes I used for Ryugu. I am going to try to write this up in a more understandable form ed LIMBER.IN 'SHAPEFILES/SHAPE0.TXT' 4 ! Appears in LIMVECS.TXT if d > d0/# pixels 4 ! PICNM.LIM created if d > d0/10 pixels 25 ! Max search range ~ in image pixels 3 15 ! Max height wrt SHAPE (scale units) 15 ! Max phase for terminators (degrees) cp PICTLIST.TXT LIMBER.TXT LIMBER ................................................ Combine previous shape vectore and limb vectors with shape first and removing first line of each file. Save as VECS.TXT. ................................................ dumber SHAPEFILES/SHAPE0.TXT SHAPEFILES/SHAPEX.TXT 8 16 8 4 y cp LIMBVECS.TXT VECS.TXT ed VECS.TXT ed SHAPEFILES/SHAPEX.TXT ................................................ Run vecs2cube to get noisy shape model. Look at model with view_shape. ................................................ vecs2cube VECS.TXT 16 SHAPEFILES/SHAPEX.TXT shape2maps SHAPEFILES/SHAPEX.TXT ................................................ Save new shape as VECS.TXT, removing first line ................................................ cp SHAPEFILES/SHAPEX.TXT VECS.TXT ed VECS.TXT ................................................ Smooth model with vecs2shape and dumb down to q=64 Look at q=64 model with view_shapes ................................................ vecs2shape VECS.TXT 512 11 SHAPEFILES/SHAPE.TXT dumber SHAPEFILES/SHAPE.TXT SHAPEFILES/SHAPE0.TXT 8 y shape2maps SHAPEFILES/SHAPE0.TXT ................................................ At this point REGISTER can be run for a sampling of the images with a seed make_scriptR.seed such as: s .3 0 n q END to see if any set of images needs to be re-registered. We can also run: Display PICNM 0 n y n gc TEMPFILE.pgm in order to display the limb points that have been found in the image PICNM. ................................................ Check coverage when done. ................................................ coverage 0 0,100 y gc coverage_g.pgm ................................................ Go to beginning and repeat ................................................