Author name: Nancy Kachhap

Text detection and extraction involve finding and reading text from images. In Python, we can use OpenCV for image processing and an OCR(Optical character recognition) tool like Tesseract for reading text. How to detect text and extract it using OpenCV and OCR in Python.   Step 1: Installation Install Tesseract OCR 1. Download and install …

Text Detection and Extraction from OpenCV and OCR in Python Read More »

How to slice multidimensional arrays in Python Slicing a multidimensional array includes selecting specific array parts (row, column, sections). We can easily slice multidimensional arrays using the Python library Numpy. The slicing occurs for each dimension of the array separately. The General Syntax for slicing multidimensional arrays is: array[start:stop:step,start:stop:step] The first part is for row …

Slicing multidimensional arrays in Python numpy.flip() in Python Read More »