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NSSHL W1 REFRESHER (01-03-23)
Quiz by Refresher Quality
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
​What's wrong in this image?
There's nothing wrong in this task.
Host Vehicle consistency
Tag missed of car.
Tag missed pedestrian
​What's wrong in this image?
AÂ GO was classified with a wrong class
There's nothing wrong in this image.
Over-tagging of drivable
There should be ambiguous.
What's wrong in this image?
What's wrong in this image?
What is the right classification if a trailer is outside marking range? ( Example of trailer is shown in the picture)
A parking bay/ any kind of bay that is paved with a different material comparing to the road he is located next to OR which is divided from the main road by a different material (for example, a concrete strip)
Defined as all areas of the frame that the host vehicle can reach. Meaning, all areas until an EDB higher than a curb’s height.
An AIP edited the JSON’s tag for the road next to the bushes. The AIP decided to classify the area as “road.” Is the AIP’s marking correct?
In the image below we can see a covered object, and we can identify that the covered object is a bike, this will be classified as bike.
In cases where more than 30% of the road edges in a frame cannot be seen due to the darkness of the clip, then frame will be marked as (PLEASEÂ USE SPACE)
In cases where there are parking bay areas, and the bay pixels are classified as Road RO, we cannot change the pixels to drivable due to the 'read-only' status of the pixel. What clip attribute is applicable for this scenario?
The_______ polygon line will ONLY be used when it follows a ROAD or DRIVABLE pixel. It will NOT be used in scenarios where it is marked between an EDB and natural material.