{"id":2337,"date":"2019-04-22T20:13:29","date_gmt":"2019-04-22T18:13:29","guid":{"rendered":"https:\/\/www.kurokesu.com\/main\/?p=2337"},"modified":"2019-04-22T21:29:19","modified_gmt":"2019-04-22T19:29:19","slug":"how-to-capture-30fps-with-kurokesu-cameras-in-david-3d","status":"publish","type":"post","link":"https:\/\/www.kurokesu.com\/main\/2019\/04\/22\/how-to-capture-30fps-with-kurokesu-cameras-in-david-3d\/","title":{"rendered":"How to capture 30fps with Kurokesu cameras in David-3D"},"content":{"rendered":"\n<p>When talk comes about 3D scanning everybody knows <a href=\"https:\/\/www.david-3d.com\">David-3D<\/a> software. It&#8217;s a pity but it lacks trivial camera control options like selecting MJPEG mode and stuck in YUYV uncompressed mode, this limits performance to low frame rate (about 5 fps). David-3D software does not like it and refuses to scan. It was an issue and limitation to use Kurokesu cameras with this affordable 3D scanning software until recently.<\/p>\n\n\n\n<p>Other amazing open sourced software package is <a href=\"https:\/\/obsproject.com\/\">Open Broadcast Software (OBS) Studio<\/a>. It is mostly used for video recording and streaming tasks, but it also can behave as a virtual camera. To be brief &#8211; it can make David 3D see a world in 30 fps with Kurokesu <a href=\"https:\/\/www.kurokesu.com\/home\/c1_cameras.html\">C1 family<\/a> USB cameras. This is a workaround solution but works like a charm.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"612\" src=\"https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/all-1024x612.png\" alt=\"\" class=\"wp-image-2344\" srcset=\"https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/all-1024x612.png 1024w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/all-300x179.png 300w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/all-768x459.png 768w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/all.png 1703w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Step by step instructions follows below<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Install <a href=\"https:\/\/obsproject.com\/download\">OBS Studio<\/a> and <a href=\"https:\/\/obsproject.com\/forum\/resources\/obs-virtualcam.539\/\">OBS-VirtualCam<\/a> plugin<\/li><li>Setup OBS Video Capture Device (so OBS would see USB camera in main screen, make sure it covers all view port)<\/li><li>Start Virtual camera plugin<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"852\" src=\"https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/obs_1-1024x852.png\" alt=\"\" class=\"wp-image-2340\" srcset=\"https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/obs_1-1024x852.png 1024w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/obs_1-300x250.png 300w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/obs_1-768x639.png 768w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/obs_1.png 1082w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Start David-3D (tested with recent version 5.6) and select OBS-Camera as video source<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"583\" src=\"https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/david_1-1024x583.png\" alt=\"\" class=\"wp-image-2341\" srcset=\"https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/david_1-1024x583.png 1024w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/david_1-300x171.png 300w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/david_1-768x437.png 768w, https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/david_1.png 1145w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Now David-3D should see exactly what OBS studio displays. Happy scanning!<\/p>\n\n\n\n<p><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>When talk comes about 3D scanning everybody knows David-3D software. It&#8217;s a pity but it lacks trivial camera control options like selecting MJPEG mode and stuck in YUYV uncompressed mode, this limits performance to low frame rate (about 5 fps). David-3D software does not like it and refuses to scan. It was an issue and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2344,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[157],"tags":[375,62,376,378,136,221,377,83,379,373,380],"class_list":["post-2337","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to","tag-3d-scan","tag-camera","tag-david","tag-david-3d","tag-hack","tag-how-to","tag-hp","tag-obs","tag-open-broadcast-software","tag-tutorial","tag-virtual-camera"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2019\/04\/all.png","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6VSmB-BH","_links":{"self":[{"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/posts\/2337","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/comments?post=2337"}],"version-history":[{"count":4,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/posts\/2337\/revisions"}],"predecessor-version":[{"id":2347,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/posts\/2337\/revisions\/2347"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/media\/2344"}],"wp:attachment":[{"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/media?parent=2337"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/categories?post=2337"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/tags?post=2337"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}