Week#2 Refresher - MoogleFIXING
Quiz by Jane Oliveros
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- Q1
In this project, you will need to look over already annotated data in project MoogleFallback, and fix it according to new changes in specs.
Users re-arrange answers into correct orderJumble30s - Q2
Each and every “_______” object should be divided into two parts, that rule applies to ALL kinds of that object, without exception.
Users enter free textType an Answer30s - Q3
Stand-alone Trailers now should be marked as “________” with all relevant rules applied.
Users enter free textType an Answer30s - Q4
Bike with Rider” class is removed. Instead, the object should be separated into two cuboids: “____________” for rider and “Bike” for bike itself. Cuboids can overlap, that is not an issue.
Pedestrian
Bike with rider
Rider
Driver
30s - Q5
Empty bikes should be marked as “_______”, with “Ridden by” attribute left empty.
Users enter free textType an Answer30s - Q6
“Empty PPMV” class is removed. All empty PPMVs should be marked as “________”.
Users enter free textType an Answer30s - Q7
In case you have the lidar points for an object covering only two dimensions, you have no data on the object’s third dimension in such cases you should annotate the object as “False” with the attribute “______________”.
Users enter free textType an Answer30s - Q8
Partially visible only applies to the following objects, except?
Car
Pedestrian
Trailer
Truck
30s - Q9
What is the correct marking for these objects?
Separate each object with a False label, except for those that overlap.
One cuboid with a PPMV label
One cuboid with an Ignore label
Separate each object with the PPMV label, except for those that overlap.
30s - Q10
Is this marking incorrect?
Yes, because the ppmv should be tagged separately.
No, the label is definitely correct.
No, the markings are accurate.
Yes, because it has a missed tag.
30s - Q11
What is wrong with this scenario?
Missed tag
Accuracy
Wrong label
There's nothing wrong with the scenario.
30s - Q12
What should be the correct marking with the object pointing by the red arrow?
PPMV
Bike
False
Car
30s - Q13
What should be the correct marking with the object pointing by the red arrow?
Users enter free textType an Answer30s - Q14
If we have at least one frame with points on object’s third dimension, which will allow us to assume the object’s size with error margin of-or-less-than 1 meter – the object should be marked as false.
falsetrueTrue or False300s - Q15
Empty PPMV should be marked as “PPMV”, with the “Ridden by” attribute left yes.
falsetrueTrue or False30s
