{"id":371,"date":"2014-03-11T19:28:00","date_gmt":"2014-03-11T19:28:00","guid":{"rendered":"http:\/\/ahay.org\/blog\/?p=371"},"modified":"2015-08-30T13:05:04","modified_gmt":"2015-08-30T13:05:04","slug":"program-of-the-month-sflpad","status":"publish","type":"post","link":"https:\/\/ahay.org\/blog\/2014\/03\/11\/program-of-the-month-sflpad\/","title":{"rendered":"Program of the month: sflpad"},"content":{"rendered":"<p><a href=\"\/RSF\/sflpad.html\">sflpad<\/a> pads the input data by inserting zero traces and zero planes between traces and planes in the input. The following example from <a href=\"\/RSF\/book\/gee\/lal\/lace.html\">gee\/lal\/lace<\/a> shows a classic example of interpolation beyond aliasing, which appears on the cover of Jon Claerbout&#8217;s book <a href=\"http:\/\/sepwww.stanford.edu\/sep\/prof\/index.html\">Processing Versus Inversion<\/a>: <img decoding=\"async\" src=\"\/RSF\/book\/gee\/lal\/lace\/Fig\/lace3.png\" alt=\"\" title=\"\" \/><\/p>\n<h3 id=\"10previousprogramsofthemonth\">10 previous programs of the month:<\/h3>\n<ul>\n<li><a href=\"\/blog\/2014\/02\/06\/program-of-the-month-sfdipfilter\/\">sfdipfilter<\/a><\/li>\n<li><a href=\"\/blog\/2014\/01\/09\/program-of-the-month-sfinttest1\/\">sfinttest1<\/a><\/li>\n<li><a href=\"\/blog\/2013\/12\/01\/program-of-the-month-sfcausint\/\">sfcausint<\/a><\/li>\n<li><a href=\"\/blog\/2013\/11\/03\/program-of-the-month-sfremap1\/\">sfremap1<\/a><\/li>\n<li><a href=\"\/blog\/2013\/10\/03\/program-of-the-month-sfunif2\/\">sfunif2<\/a><\/li>\n<li><a href=\"\/blog\/2013\/09\/14\/program-of-the-month-sfpatch\/\">sfpatch<\/a><\/li>\n<li><a href=\"\/blog\/2013\/08\/02\/program-of-the-month-sfai2refl\/\">sfai2refl<\/a><\/li>\n<li><a href=\"\/blog\/2013\/07\/01\/program-of-the-month-sftime2depth\/\">sftime2depth<\/a><\/li>\n<li><a href=\"\/blog\/2013\/06\/12\/program-of-the-month-sfwiggle\/\">sfwiggle<\/a><\/li>\n<li><a href=\"\/blog\/2013\/05\/04\/program-of-the-month-sfvscan\/\">sfvscan<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>sflpad pads the input data by inserting zero traces and zero planes between traces and planes in the input. The following example from gee\/lal\/lace shows a classic example of interpolation beyond aliasing, which appears on the cover of Jon Claerbout&#8217;s book Processing Versus Inversion: 10 previous programs of the month: sfdipfilter sfinttest1 sfcausint sfremap1 sfunif2 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-371","post","type-post","status-publish","format-standard","hentry","category-programs"],"_links":{"self":[{"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/posts\/371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/comments?post=371"}],"version-history":[{"count":3,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/posts\/371\/revisions"}],"predecessor-version":[{"id":14979,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/posts\/371\/revisions\/14979"}],"wp:attachment":[{"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/media?parent=371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/categories?post=371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/tags?post=371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}