{"id":119,"date":"2021-03-27T22:04:07","date_gmt":"2021-03-27T22:04:07","guid":{"rendered":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/?p=119"},"modified":"2021-03-28T02:02:33","modified_gmt":"2021-03-28T02:02:33","slug":"vedants-status-report-3-27-21","status":"publish","type":"post","link":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/2021\/03\/27\/vedants-status-report-3-27-21\/","title":{"rendered":"Vedant&#8217;s Status Report 3\/27\/21"},"content":{"rendered":"<p>This week most of the time was spent debugging the camera with the Raspberry Pi 3. The camera doesn&#8217;t capture the image properly:<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-122\" src=\"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-content\/uploads\/sites\/131\/2021\/03\/Screen-Shot-2021-03-27-at-9.29.03-PM-223x300.png\" alt=\"\" width=\"223\" height=\"300\" srcset=\"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-content\/uploads\/sites\/131\/2021\/03\/Screen-Shot-2021-03-27-at-9.29.03-PM-223x300.png 223w, http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-content\/uploads\/sites\/131\/2021\/03\/Screen-Shot-2021-03-27-at-9.29.03-PM.png 618w\" sizes=\"(max-width: 223px) 100vw, 223px\" \/><\/p>\n<p>This is suppose to be a white ceiling. From extensive debugging, we figured out that a Raspberry Pi 4 will be necessary as the camera needs kernel 5.4. We tried updating the kernel to 5.4 with Raspberry pi 3 but that was not stable. We tried many libraries from Arducam (https:\/\/github.com\/ArduCAM\/MIPI_Camera\/tree\/master\/RPI) and <a href=\"https:\/\/github.com\/raspberrypi\/documentation\/blob\/master\/linux\/software\/libcamera\/README.md\">this<\/a>\u00a0other than raspistill. None of these solved the problem. Therefore, we have ordered a Pi 4 and the necessary cables. Also I got the wearable display working with the TX1, here is an image of our test video shown on the wearable display:<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-124\" src=\"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-content\/uploads\/sites\/131\/2021\/03\/Screen-Shot-2021-03-27-at-9.47.43-PM-245x300.png\" alt=\"\" width=\"245\" height=\"300\" srcset=\"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-content\/uploads\/sites\/131\/2021\/03\/Screen-Shot-2021-03-27-at-9.47.43-PM-245x300.png 245w, http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-content\/uploads\/sites\/131\/2021\/03\/Screen-Shot-2021-03-27-at-9.47.43-PM.png 584w\" sizes=\"(max-width: 245px) 100vw, 245px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>I am not behind schedule and next week the plan will be to get the camera working with raspberry pi 4 and stream the video captured to the tx1 using ROS so that I can integrate my object detection code.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This week most of the time was spent debugging the camera with the Raspberry Pi 3. The camera doesn&#8217;t capture the image properly: This is suppose to be a white ceiling. From extensive debugging, we figured out that a Raspberry Pi 4 will be necessary as the camera needs kernel 5.4. We tried updating the &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/2021\/03\/27\/vedants-status-report-3-27-21\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Vedant&#8217;s Status Report 3\/27\/21&#8221;<\/span><\/a><\/p>\n","protected":false},"author":406,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[4],"_links":{"self":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/posts\/119"}],"collection":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/users\/406"}],"replies":[{"embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/comments?post=119"}],"version-history":[{"count":1,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/posts\/119\/revisions"}],"predecessor-version":[{"id":125,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/posts\/119\/revisions\/125"}],"wp:attachment":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/media?parent=119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/categories?post=119"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s21-teamb9\/wp-json\/wp\/v2\/tags?post=119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}