New Problem: IoU Score

[dsaha21]

Hi @moe18 , I would like to contribute a new problem focused on basic computer vision concept.

Title: Intersection Over Union (IoU score metric)
Difficulty: Medium
Category: Computer Vision

Objectives: IoU metric is mostly used in NMS(Non Maximum Supression) in order to determine which best bounding box of highest score should be retained while detecting an object using a model

All information and edge test cases will be provided inside the learn.html and solution file.

Thank you

[moe18]

sounds like a great problem, all yours

[moe18]

@dsaha21 just want to check in on this PR, sounds like a great new question, also would you be able to put it in the new format

[dsaha21]

Hi @moe18, sure. I will complete this as soon as possible.