<a href="https://www.mytectra.com/interview-question/human-resourse-hr-interview-questions/">Human Resource (HR) Interview Questions</a> <a href="https://www.mytectra.com/interview-question/selenium-interview-questions-and-answers/">Selenium Interview Questions and Answers</a> <a href="https://www.mytectra.com/interview-question/javascript-interview-questions/">Javascript Interview Questions</a>
What is Computer Vision?
Computer vision allows machines to identify people, places, and things in images with accuracy at or above human levels with much greater speed and efficiency. Often built with deep learning models, it automates extraction, analysis, classification and understanding of useful information from a single image or a sequence of images. The image data can take many forms, such as single images, video sequences, views from multiple cameras, or three-dimensional data.
Applications are far-reaching, from identifying defects in high speed assembly lines – to autonomous robots – to the analysis a medical images – to identifying products and people in social media.
Computer Vision Use Cases And Benefits:
Public Safety And Home Security
Computer vision with image and facial recognition helps quickly identify unlawful entries or persons of interest, resulting in safer communities and a more effective way of deterring crimes.
Authentication And Enhanced Computer-Human Interaction
Enhanced human-computer interaction improves customer satisfaction such as offering products based on customer sentiment analysis in retail outlets or faster banking services with quick authentication based on customer identity and preferences.
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Human Resources is also the organizational function that deals with the people and issues related to people such as compensation, hiring, performance management, and training. <a href="https://www.mytectra.com/interview-question/human-resourse-hr-interview-questions/">Human Resource (HR) Interview Questions</a>
Top 25 Python Interview Questions Prepared by Experts
1. What is JSON? How would convert JSON data into Python data? JSON – stands for JavaScript Object Notation. It is a popular data format for storing data in NoSQL databases. Generally JSON is built on 2 structures. A collection of <name, value> pairs. An ordered list of values. As Python supports JSON parsers, JSON-based data is actually represented as a dictionary in Python. You can convert json data into python using load() of json module. 2. How are the functions help() and dir() different? These are the two functions that are accessible from the Python Interpreter. These two functions are used for viewing a consolidated dump of built-in functions. help() – it will display the documentation string. It is used to see the help related to modules, keywords, attributes, etc. To view the help related to string datatype, just execute a statement help(str) – it will display the documentation for ‘str, module. ◦ Eg: ...
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