{"id":1243,"date":"2009-04-10T19:09:54","date_gmt":"2009-04-11T00:09:54","guid":{"rendered":"http:\/\/caddyinfo.com\/wordpress\/?p=1243"},"modified":"2009-04-11T19:37:47","modified_gmt":"2009-04-12T00:37:47","slug":"testing-video-overlay-of-datalogger-with-in-car-video","status":"publish","type":"post","link":"http:\/\/www.caddyinfo.com\/wordpress\/testing-video-overlay-of-datalogger-with-in-car-video\/","title":{"rendered":"Testing video overlay of datalogger with in-car video"},"content":{"rendered":"

This is a video trial using TrackVision software to tag data logged from the RaceLogic Performancebox onto a 0-60 acceleration test video:<\/p>\n

<\/embed><\/object>
Caddyinfo Video Test setup Test<\/a> from Bruce Nunnally<\/a> on Vimeo<\/a>.<\/p>\n

Here is the data table:<\/p>\n\n\n<\/col>\n<\/col>\n<\/col>\n<\/col>\n<\/colgroup>\n\n\n\n\n\n\n\n\n
Speed(mph)<\/span><\/strong><\/td>\nTime(s)<\/span><\/strong><\/td>\nw\/Rollout .99ft=.27s<\/span><\/strong><\/td>\nDist(f)<\/span><\/strong><\/td>\n<\/tr>\n
10<\/span><\/td>\n0.68<\/span><\/td>\n0.41<\/span><\/td>\n5.3<\/span><\/td>\n<\/tr>\n
20<\/span><\/td>\n1.45<\/span><\/td>\n1.18<\/span><\/td>\n22.5<\/span><\/td>\n<\/tr>\n
30<\/span><\/td>\n2.40<\/span><\/td>\n2.13<\/span><\/td>\n57.6<\/span><\/td>\n<\/tr>\n
40<\/span><\/td>\n3.47<\/span><\/td>\n3.20<\/span><\/td>\n112.7<\/span><\/td>\n<\/tr>\n
50<\/span><\/td>\n4.79<\/span><\/td>\n4.52<\/span><\/td>\n199.8<\/span><\/td>\n<\/tr>\n
60<\/span><\/td>\n6.29<\/span><\/td>\n6.02<\/span><\/td>\n321.4<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The ‘with-rollout’ column is calculated by subtracting the time it takes for the vehicle to go 1 foot (in this case 0.99 feet took 0.27 sec in the data file) from the times in order to reflect rollout.<\/p>\n

Run was with car hot, low on gas. Regular Unleaded. More to follow.<\/p>\n

Update: This video adds live Tach. The performancebox does not data log RPM. For this file I post-processed the data file to calculate RPM based on the Cadillac CTS’ velocity and added it to the datafile before the overlay process in Trackvision:<\/p>\n

<\/embed><\/object>
Caddyinfo Trackvision RPM Test<\/a> from Bruce Nunnally<\/a> on Vimeo<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

This is a video trial using TrackVision software to tag data logged from the RaceLogic Performancebox onto a 0-60 acceleration test video: Caddyinfo Video Test setup Test from Bruce Nunnally on Vimeo. Here is the data table: Speed(mph) Time(s) w\/Rollout … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-1243","post","type-post","status-publish","format-standard","hentry","category-site-info-news"],"_links":{"self":[{"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/posts\/1243","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/comments?post=1243"}],"version-history":[{"count":19,"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/posts\/1243\/revisions"}],"predecessor-version":[{"id":1261,"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/posts\/1243\/revisions\/1261"}],"wp:attachment":[{"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/media?parent=1243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/categories?post=1243"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.caddyinfo.com\/wordpress\/wp-json\/wp\/v2\/tags?post=1243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}