Quality Checker Examination
Quiz by Jane Oliveros
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q1
In the Lidarlite map, where can you see and access the accuracy of the selected cuboid from 3 different point of view?
Camera View
3D View
2D View
Lidar View
30s - Q2
The annotators are required to fix a pre-labeled cuboid in 3 cases, except;
If the cuboid is missing in some frames.
If the cuboid meets the labeling and accuracy requirements.
If the cuboid is labeled incorrectly.
If the cuboid does not meet the accuracy requirements (with 10% tolerance)
30s - Q3
A ___________ is a 3D tag used in ScaleAI platform to annotate object. It can be Pre-labeled and manually created. It has an ID and each object should have it's own unique ID throughout its life. It also can get a 'Label' that define the object inside them.
Users enter free textType an Answer30s - Q4
In this main project, the annotator is required to review the pre-labeled cuboids and determine whether the given cuboid's label and accuracy are according to the rules, As a general rule of thumb, the annotators are required to avoid making changes to the system pre-labeled cuboids as much as possible. They are required to make changes only in cases where the system made clear mistakes.
Moogle Annotation
MoogleFallback
MoogleFixing
MoogleGO
30s - Q5
In this project, the annotators must not delete pre-labeled cuboids, instead, they are required to change incorrectly pre-labeled cuboids type to '_______'.
Users enter free textType an Answer30s - Q6
In the Tagging and Checking method, to make sure that all the warning errors in all frames are fixed, you must check and run the ___________________.
Users enter free textType an Answer30s - Q7
In Tagging Method, what should be the first thing to do when receiving a task?
Tag the object that doesn’t have a pre-label cuboid.
Fix all the warning errors in quality assistant.
Play the clip and Analyze the clip first.
Focus on tagging 1 camera then proceed to the next camera
30s - Q8
In Checking Method, when the reviewer receive a task, check first the __________ to know if it is an external/internal return or a fresh task.
Users enter free textType an Answer30s - Q9
In general specifications, for pre-labeled cuboids, inaccuracies of up to how many percentages are within the tolerance, and such cuboids will be considered accurate.
Users enter free textType an Answer30s - Q10
In the last part of the Checking Method, what should the reviewer need to copy and it can also appear in the Scale Studio Activity log once submitted.
Users enter free textType an Answer30s - Q11
In order to identify that you’re a reviewer, your task is in what mode?
Read-only mode
Make-changes mode
Attempted mode
Reviewer mode
30s - Q12
If a system result cuboid does not require any accuracy adjustments, and the only change required is to set the cuboid as static instead of dynamic, label the cuboid as verified = '_____'
Users enter free textType an Answer30s - Q13
A single object must be annotated with one cuboid throughout its life. If the system detects a single object with 2 different IDs, the annotators are required to do what?
Users enter free textType an Answer30s - Q14
After playing and checking the task in all camera and lidar views, you will check not only the verified=no cuboids but all the annotations in the task one by one. You must change the order in cuboid annotation by verified attribute.
truefalseTrue or False30s - Q15
In checking each cuboid you must be strict when it comes to the following, required accuracy, label, and attributes.
truefalseTrue or False30s
