hash-ocr 2.0.0

An ocr designed to read in game texts

hash-ocr

An ocr designed to read in game texts

Installation

You can install the package via pip:

pip install hash-ocr

Usage

import cv2

from hash_ocr import compute_distances
from hash_ocr import get_word

img = cv2.imread("test_data/382.png", cv2.IMREAD_GRAYSCALE)
img = cv2.threshold(img, 128, 255, cv2.THRESH_BINARY)[1]

print(get_word(img))
# 382

print(compute_distances(img))
# [(8.0, '3', (5, 6, 18, 25)), (7.0, '8', (24, 5, 18, 26)), (10.0, '2', (42, 6, 20, 24))]

Custom Models

A model in hash-ocr contains an image and a json file.

Example image:

Example label:

["0", "1", "2", "3", "4", "5", "6", "7", "8", "9"]

Example:

from hash_ocr.models import AverageHash

model = AverageHash(
    model_path="hash_ocr/models/digits.png",
    label_path="hash_ocr/models/letters.json",
)

License

This project is licensed under the terms of the MIT license.