the driver’s head position and Potential technical solutions transition demand. This eyelid movement etc.) could range from detecting the can however be lighter evaluate the driver’s driver’s manual operations solutions than for level 3 involvement in the monitoring to monitoring cameras to because the system is able task and ability to intervene detect the driver’s head to transfer the vehicle to a immediately. position and eyelid minimal risk condition in movement. the ODD. 5. Emergency braking 5. Emergency braking measures must be measures must be accomplished by the system accomplished by the and not expected from the system and not expected driver (due to secondary from the driver (due to activities). secondary activities). Driver Tasks 1. Determine when activation 1. Determine when activation 1. Determine when 1. Determine when 1. Activate and or deactivation of assistance or deactivation of the system activation or deactivation of activation/deactivation of deactivate the system is appropriate. is appropriate. the automated driving the automated driving automated driving system is appropriate. system is appropriate. system. 2. Monitor the driving 2. Execute the OEDR by 2. Does not need to execute 2. Does not need to 2. Does not need to environment. Execute either monitoring the driving the longitudinal, lateral execute the longitudinal, execute the longitudinal environment and responding driving tasks and lateral driving tasks and longitudinal, lateral (acceleration/braking) or if necessary (e.g. emergency monitoring of the monitoring of the driving and lateral (steering) dynamic vehicles coming). environment for operational environment in the ODD. monitoring of the driving task. decisions in the ODD. environment during the whole trip. 3. Supervise the dynamic 3. Constantly supervise the 3. Shall remain sufficiently 3. May be asked to take 3. Determine driving task executed by dynamic driving task executed vigilant as to acknowledge over upon request within waypoints and driver assistance system and by the system. Although the the transition demand and, lead time. However the destinations . intervening immediately when driver may be disengaged acknowledge vehicle system does not require required by the environment from the physical aspects of warnings, mechanical the driver to provide and the system (warnings). driving, he/she must be fully failure or emergency fallback performance engaged mentally with the vehicles (increase lead time under the ODD. driving task and shall compared to level 2). immediately intervene when required by the environment or by the system (no transition demand by the system, just warning in case of misuse or failure).
the driver’s head position and eyelid movement etc.) could evaluate the driver’s involvement in the monitoring task and ability to intervene immediately. Potential technical solutions range from detecting the driver’s manual operations to monitoring cameras to detect the driver’s head position and eyelid movement. transition demand. This can however be lighter solutions than for level 3 because the system is able to transfer the vehicle to a minimal risk condition in the ODD. 5. Emergency braking measures must be accomplished by the system and not expected from the driver (due to secondary activities). 5. Emergency braking measures must be accomplished by the system and not expected from the driver (due to secondary activities). Driver Tasks 1. Determine when activation or deactivation of assistance system is appropriate. 1. Determine when activation or deactivation of the system is appropriate. 1. Determine when activation or deactivation of the automated driving system is appropriate. 1. Determine when activation/deactivation of the automated driving system is appropriate. 1. Activate and deactivate the automated driving system. 2. Monitor the driving environment. Execute either longitudinal (acceleration/braking) or lateral (steering) dynamic driving task. 2. Execute the OEDR by monitoring the driving environment and responding if necessary (e.g. emergency vehicles coming). 2. Does not need to execute the longitudinal, lateral driving tasks and monitoring of the environment for operational decisions in the ODD. 2. Does not need to execute the longitudinal, lateral driving tasks and monitoring of the environment in the ODD. 2. Does not need to execute the longitudinal, lateral driving and monitoring of the environment during the whole trip. 3. Supervise the dynamic driving task executed by driver assistance system and intervening immediately when required by the environment and the system (warnings). 3. Constantly supervise the dynamic driving task executed by the system. Although the driver may be disengaged from the physical aspects of driving, he/she must be fully engaged mentally with the driving task and shall immediately intervene when required by the environment or by the system (no transition demand by the system, just warning in case of misuse or failure). 3. Shall remain sufficiently vigilant as to acknowledge the transition demand and, acknowledge vehicle warnings, mechanical failure or emergency vehicles (increase lead time compared to level 2). 3. May be asked to take over upon request within lead time. However the system does not require the driver to provide fallback performance under the ODD. 3. Determine waypoints and destinations .
ECE-TRANS-WP29-2018-002e.docx