Caption OCR Tool sum1re

caption extract extraction extractor ocr recognition recognize subtitle

Use this command to install Caption OCR Tool:

winget install --id=sum1re.CaptionOCRTool -e

A tool for extracting hard subtitles from videos, using OpenCV for video/image processing, and Tesseract-OCR for recognition.

Caption OCR Tool is a video processing application designed to extract hard subtitles from videos using OpenCV for image analysis and Tesseract-OCR for text recognition.

Key Features:

Real-time video filtering with HSV, HLS, and binary morphological methods to isolate subtitle text.
Manual adjustment of filters to optimize detection accuracy based on video conditions.
Support for multiple video formats and resolution adjustments during processing.
Integration with Tesseract-OCR for accurate text recognition in various languages.
Export options for filtered images or extracted subtitles in standard formats.

Audience & Benefit:
Ideal for content creators, subtitle editors, and media professionals seeking precise extraction of hard-coded subtitles from videos. The tool streamlines the process of isolating and recognizing text, reducing manual effort while offering customization to handle diverse video conditions effectively.