Paralaxiom Technologies Computer Vision Intern Interview Questions and Answers

Object detection identifies objects in an image, while segmentation assigns a label to each pixel in the image.

• Object detection involves identifying and locating objects within an image.

• Segmentation assigns a class label to each pixel in an image, creating a pixel-wise mask.

• Object detection typically outputs bounding boxes around objects, while segmentation outputs pixel-level masks.

• Object detection is used for tasks l...read more

Code to reverse a string using array manipulation.

• Create an array of characters from the input string.

• Iterate through the array in reverse order and append each character to a new string.

• Return the reversed string.

Threading in Python allows for concurrent execution of multiple tasks.

• Use the 'threading' module in Python to create and manage threads.

• Threads can be created by subclassing the 'Thread' class and implementing the 'run' method.

• Use the 'start' method to start a thread and the 'join' method to wait for a thread to finish.

• Avoid shared resources among threads to prevent race conditions.