{"id":1234,"date":"2014-12-14T23:39:43","date_gmt":"2014-12-14T23:39:43","guid":{"rendered":"http:\/\/davehuer.com\/?page_id=1234"},"modified":"2014-12-21T10:19:57","modified_gmt":"2014-12-21T10:19:57","slug":"using-projective-transformations","status":"publish","type":"page","link":"https:\/\/davehuer.com\/about-me\/using-projective-transformations\/","title":{"rendered":"Using projective transformations"},"content":{"rendered":"<p><span style=\"font-family: 'Droid Sans',sans-serif; font-size: 20px;\"><strong><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1246 size-thumbnail\" src=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/yaroslav-sphere-150x150.jpg\" alt=\"yaroslav-sphere\" width=\"150\" height=\"150\" srcset=\"https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/yaroslav-sphere-150x150.jpg 150w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/yaroslav-sphere-144x144.jpg 144w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/yaroslav-sphere-1x1.jpg 1w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/>Using your mind&#8217;s eye<\/strong><\/span> <span style=\"font-family: 'Droid Sans',sans-serif; font-size: 20px;\">to get different <\/span><span style=\"font-family: 'Droid Sans',sans-serif; font-size: 20px;\">perspectives of the systems challenge.<\/span><\/p>\n<p><span style=\"font-family: 'Roboto',sans-serif; font-size: 20px;\">There are 3 steps to practice how to think this way, and an example below the lesson:<\/span><\/p>\n<p><strong><span style=\"font-family: 'Droid Sans',sans-serif; font-size: 20px;\">The Lesson<\/span><\/strong><\/p>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\"><strong>Imagine yourself as an original anchor point.<\/strong> My term for this is the <em>Physical Viewsource<\/em> anchor point.<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\"><strong>Then, imagine a copy of yourself (a cloned image)<\/strong> at the end of a visual sightline, the <em>Referent View<\/em>. As if you are looking into a mirror image without the mirror frame. Imagine the image several metres away.<\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\"><strong>Then, step into the shoes of your cloned self-image.\u00a0<\/strong> In those shoes, you occupy the 1st <em>Referent Anchor<\/em>.\u00a0 Now, <\/span><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">step behind the face of that closed Referent Anchor image. Experiment by looking through the eyes of the Referent Anchor face, repeating the creation of a mirroring Referent View along another sightline to a 2nd mirror image, a 2nd <em>Referent Anchor<\/em>.<\/span><\/li>\n<\/ul>\n<hr \/>\n<p><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\"><strong><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1195 alignleft\" src=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/07\/sfu-wosk.jpg\" alt=\"sfu-wosk\" width=\"289\" height=\"175\" srcset=\"https:\/\/davehuer.com\/wp-content\/uploads\/2014\/07\/sfu-wosk.jpg 289w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/07\/sfu-wosk-1x1.jpg 1w\" sizes=\"auto, (max-width: 289px) 100vw, 289px\" \/>By way of example<\/strong>,\u00a0 while <\/span><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\"><a title=\"Carl Callewaert on Twitter\" href=\"https:\/\/twitter.com\/carlunity\" target=\"_blank\">Carl Callewaert<\/a> managed the teaching session<\/span><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\"> at <\/span><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\"><a title=\"Unity3d homepage\" href=\"http:\/\/unity3d.com\/\" target=\"_blank\">Unity 5&#8217;s 2014 Roadshow<\/a> in the main assembly hall at Vancouver&#8217;s SFU Wosk Centre for Dialogue (09 Dec 2014) . . .\u00a0 <\/span><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">After moving into and visually mapping the hall . . .<br \/>\n<\/span><\/li>\n<\/ul>\n<p><a href=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p0-projective-transformations.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1280 size-large\" src=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p0-projective-transformations-1600x816.png\" alt=\"p0-projective-transformations\" width=\"654\" height=\"333\" srcset=\"https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p0-projective-transformations-1600x816.png 1600w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p0-projective-transformations-300x153.png 300w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p0-projective-transformations-1x1.png 1w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p0-projective-transformations-900x459.png 900w\" sizes=\"auto, (max-width: 654px) 100vw, 654px\" \/><\/a><\/p>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">. . . I<\/span><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\"> projected my view into the centre of the hall (this became my 1st Referent Anchor), then rotated that projected view into rotating planar Referent Views; looking through that projected view into the visible frame (for example, lying back and <\/span><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">looking up to the hall&#8217;s coffered ceiling from that projected plane). <\/span><\/li>\n<\/ul>\n<p><a href=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p1-projective-transformations.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1281 size-large\" src=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p1-projective-transformations-1600x861.png\" alt=\"p1-projective-transformations\" width=\"654\" height=\"351\" srcset=\"https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p1-projective-transformations-1600x861.png 1600w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p1-projective-transformations-300x161.png 300w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p1-projective-transformations-1x1.png 1w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p1-projective-transformations-900x484.png 900w\" sizes=\"auto, (max-width: 654px) 100vw, 654px\" \/><\/a><\/p>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">And, desiring to look back at myself, looked through those projected eyes to focus in on the physical me (and other students in the narrow\/physical localspace\/personal field of view) whilst simultaneously looking back into my projected eyes through my local eyes. Interestingly, when shifting to &#8220;widescreen&#8221; across the in-projection&#8217;s projected field of view, the &#8220;physical-me-view&#8221; gets fuzzy. Too much data, maybe.<br \/>\n<\/span><\/li>\n<\/ul>\n<p><a href=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p2-projective-transformations.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1297 size-large\" src=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p2-projective-transformations-1600x854.jpg\" alt=\"p2-projective-transformations\" width=\"654\" height=\"349\" srcset=\"https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p2-projective-transformations-1600x854.jpg 1600w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p2-projective-transformations-300x160.jpg 300w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p2-projective-transformations-1x1.jpg 1w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p2-projective-transformations-900x480.jpg 900w\" sizes=\"auto, (max-width: 654px) 100vw, 654px\" \/><\/a><\/p>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">This practice can be extended to various points in the space.\u00a0 Once setting a Referent Anchor, move to that point and survey the space from that point.\u00a0 A bit like Spiderman on the side of a skyscraper.<br \/>\n<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1299 size-large\" src=\"http:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p3-projective-transformations-1600x800.jpg\" alt=\"p3-projective-transformations\" width=\"654\" height=\"327\" srcset=\"https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p3-projective-transformations-1600x800.jpg 1600w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p3-projective-transformations-300x150.jpg 300w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p3-projective-transformations-1x1.jpg 1w, https:\/\/davehuer.com\/wp-content\/uploads\/2014\/12\/p3-projective-transformations-900x450.jpg 900w\" sizes=\"auto, (max-width: 654px) 100vw, 654px\" \/><\/p>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">Remember, this happens in livespace in 3-dimensions, and can be reconstructed on paper. And <\/span><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">note also: because there is a regularity to the space, assumptions can be made about the shape and details of the space that are not visually visible from the Physical Viewsource anchor point. <\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">With practice, it becomes possible to image both physical and imagined space by developing <em>Referent Views<\/em> of every available viewpoint.\u00a0 This becomes the framework for the imagined space, and the localspace view becomes much like an Avatar in gaming (where <em>the view through the gamescreen is the<\/em> <em>Physical Viewsource<\/em> and the <em>1st Referent Anchor is your Avata<\/em>r).\u00a0 It becomes especially neat when physical space definitely matches the imagined\/images\/virtual space. <\/span><\/li>\n<\/ul>\n<ul>\n<li><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">For background, please read the page about <a title=\"Thought Process - Becoming the Question\" href=\"http:\/\/davehuer.com\/about-me\/my-problem-solving-process\/\" target=\"_blank\">thought process<\/a>.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: 'Roboto',sans-serif; font-size: 18px;\">David Huer<\/span><\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>Sphere Image by Yaroslav Bulatov at his <a title=\"Yaroslav Bulatov's Blog\" href=\"http:\/\/yaroslavvb.blogspot.ca\" target=\"_blank\">blog<\/a><\/p>\n<p>Wosk Centre image by sfu.ca<\/p>\n<p>All other images \u00a9 David Huer 2014<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Using your mind&#8217;s eye to get different perspectives of the systems challenge. There are 3 steps to practice how to think this way, and an example below the lesson: The Lesson Imagine yourself as an original anchor point. My term for this is the Physical Viewsource anchor point. Then, imagine a copy of yourself (a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":40,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-1234","page","type-page","status-publish","hentry"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/pages\/1234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/comments?post=1234"}],"version-history":[{"count":51,"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/pages\/1234\/revisions"}],"predecessor-version":[{"id":1338,"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/pages\/1234\/revisions\/1338"}],"up":[{"embeddable":true,"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/pages\/40"}],"wp:attachment":[{"href":"https:\/\/davehuer.com\/wp-json\/wp\/v2\/media?parent=1234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}