Research in Progress (RIP) https://rip.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Research in Progress (RIP) https://rip.trb.org/Images/PageHeader-wTitle-RIP.jpg https://rip.trb.org/ Using Infrastructure to Boost Safety in a PNT World https://rip.trb.org/View/2299315 Fri, 01 Dec 2023 05:01:20 GMT https://rip.trb.org/View/2299315 PedPal Lite: An ATSC-Independent Safe Intersection Crossing App https://rip.trb.org/View/2292660 Tue, 21 Nov 2023 18:56:38 GMT https://rip.trb.org/View/2292660 Safety Assessment of Shared Use Paths at Roadway Crossings using Exposure-Based Models https://rip.trb.org/View/2256226 Wed, 27 Sep 2023 15:45:57 GMT https://rip.trb.org/View/2256226 Pedestrian Auditory Situational Awareness: Tesseract Crosswalk Module https://rip.trb.org/View/2244355 Wed, 13 Sep 2023 13:11:09 GMT https://rip.trb.org/View/2244355 Evaluation of Innovative Pedestrian Detection Systems to Increase Safety https://rip.trb.org/View/2144023 Wed, 29 Mar 2023 13:32:24 GMT https://rip.trb.org/View/2144023 Explore the USDOT / Leidos CAVe-In-A-Box Tool https://rip.trb.org/View/2122519 Tue, 28 Feb 2023 10:58:56 GMT https://rip.trb.org/View/2122519 Optimization of Signal Timing Based on Pedestrian Intervals Using Computer Vision and Deep Learning Technology https://rip.trb.org/View/2093291 Wed, 04 Jan 2023 07:28:50 GMT https://rip.trb.org/View/2093291 Weather-informed Pedestrian Activity by Senior Citizens: Modified Impedance Functions for Path-Specific Activity Modeling https://rip.trb.org/View/2026148 Mon, 19 Sep 2022 21:05:45 GMT https://rip.trb.org/View/2026148 xBOT – A Versatile Robot to Assist Testing of Autonomous-Connected Vehicles https://rip.trb.org/View/1982974 Fri, 17 Jun 2022 16:11:23 GMT https://rip.trb.org/View/1982974 Can Augmented Reality Help Pedestrians Safely Cross Multiple Lanes of Traffic? https://rip.trb.org/View/1964657 Fri, 27 May 2022 11:19:38 GMT https://rip.trb.org/View/1964657 Countermeasures to Improve Pedestrian Safety on Arterials https://rip.trb.org/View/1948645 Fri, 06 May 2022 12:42:22 GMT https://rip.trb.org/View/1948645 Factors Influencing Pedestrian Decisions to Cross Mid-Block and Potential Countermeasures https://rip.trb.org/View/1928887 Thu, 17 Mar 2022 11:15:50 GMT https://rip.trb.org/View/1928887 Enhancing Safety and Accessibility for Active Users at Signalized Intersections under the Signal Phasing and Timing (SPaT) Challenge https://rip.trb.org/View/1885648 Sun, 17 Oct 2021 08:05:50 GMT https://rip.trb.org/View/1885648 Pedestrian Behavior and Interaction with Autonomous Vehicles (Phase II) https://rip.trb.org/View/1881799 Mon, 04 Oct 2021 12:04:28 GMT https://rip.trb.org/View/1881799 Optimizing Type and Location of Pedestrian Crossing Signs at Non-signalized Intersections (Phase II) https://rip.trb.org/View/1881796 Mon, 04 Oct 2021 11:45:18 GMT https://rip.trb.org/View/1881796