3d Interview Questions

2,778 3d interview questions shared by candidates

Tell us about yourself Tell us what you know about our company or us. Why we should hire you? Why you applied for us? Tell us about something you are proud of Tell us about when you take the initiative What are your salary expectations? Tell us about previous experience that you had on a team and how it went Tell us about your strenghts and your weaknesses What do you think It went wrong in your test? What are your favourite games? When you are able to start? Do you have any question for us?
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3D Artist

Interviewed at FortuneFish

May 30, 2020

Tell us about yourself Tell us what you know about our company or us. Why we should hire you? Why you applied for us? Tell us about something you are proud of Tell us about when you take the initiative What are your salary expectations? Tell us about previous experience that you had on a team and how it went Tell us about your strenghts and your weaknesses What do you think It went wrong in your test? What are your favourite games? When you are able to start? Do you have any question for us?

No1: We kindly ask you to write two classes in C++ and send your code to us. One class shall be a matrix class and one shall be a vector class. Matrices and vectors shall be able to be multiplied. Addition and scalar multiplication shall be supported as well. No linear algebra functions are sought for (e.g. inverse, linear solving, svd etc.). The focus is on correctness, efficiency, and a clean and convincing software design - show us your C++ skills ;-) No 2: You are given a gray scale image which represent the oil distribution in a certain area (pixel value 0: 0 liters of oil, pixel value 255: 255 liters of oil). You can place 64 "drills" in this area. Each drill will extract the oil in a circular area of radius 25 pixels. Please try to find the optimal distribution for the drills, for each of the three images in this archive. Provide your solution as three text files with drill center coordinates, like the example file "drilling_plan_example.txt". You can check out the program "evaluate_plan.py" in this archive. It will be used used to evaluate your solution.
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Software Developer C++ for 3D Maps

Interviewed at Atlatec

3.9
Jun 15, 2021

No1: We kindly ask you to write two classes in C++ and send your code to us. One class shall be a matrix class and one shall be a vector class. Matrices and vectors shall be able to be multiplied. Addition and scalar multiplication shall be supported as well. No linear algebra functions are sought for (e.g. inverse, linear solving, svd etc.). The focus is on correctness, efficiency, and a clean and convincing software design - show us your C++ skills ;-) No 2: You are given a gray scale image which represent the oil distribution in a certain area (pixel value 0: 0 liters of oil, pixel value 255: 255 liters of oil). You can place 64 "drills" in this area. Each drill will extract the oil in a circular area of radius 25 pixels. Please try to find the optimal distribution for the drills, for each of the three images in this archive. Provide your solution as three text files with drill center coordinates, like the example file "drilling_plan_example.txt". You can check out the program "evaluate_plan.py" in this archive. It will be used used to evaluate your solution.

What is the difference between debug and release mode? Have you used revision/version control? How can you find 2nd highest number in an array in least time? How to eliminate corners in a bunch of 3D point cloud? How to find shape/object correspondences in 3D point cloud?
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3D Computer Vision Software Engineer

Interviewed at VanGogh Imaging

4.4
May 22, 2014

What is the difference between debug and release mode? Have you used revision/version control? How can you find 2nd highest number in an array in least time? How to eliminate corners in a bunch of 3D point cloud? How to find shape/object correspondences in 3D point cloud?

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