Released: Apr 7, 2026

Updates in V26.4

Features

• Added new method: 'aspose.ocr.AsposeOcr.detect_tables'. Detects table regions in input images and returns a list of 'RectangleOutput' objects.

Released: Mar 31, 2026

Updates in V26.3

Fixes

• Performance and memory consumption issue: add 'set_enable_memory_pattern' and 'set_enable_cpu_mem_arena' to configure ONNX Runtime.

Released: Mar 2, 2026

Updates in V26.2

Features

• Internal improvements and stability refinements.

Released: Jan 30, 2026

Updates in V26.1

Features

• Improved region detection accuracy.
• Keyword and numeric search - Allowed searching by keywords as well as numeric values.
• Added RecognizeTables method in the API.

Fixes

• Fixed bug with resource download (add check sum for models size).

Released: Dec 27, 2025

Updates in V25.12

Features

• Removed all obsolete fields and functions.

Released: Nov 19, 2025

Updates in V25.11

Features

• Added CSV output format support for table detection (in OcrOutput class).
• Added support for OCRTable recognition result format.
• Integrated formula detection and recognition functionality.

Released: Sep 15, 2025

Updates in V25.9

Features

• Improved markdown output format with table detection.

Fixes

• HOCR export to MemoryStream and incompatibility with Aspose.PDF conversion.

Released: Sep 2, 2025

Updates in V25.8

Features

• Added support for LLM integration.
• Integrated LLM into table recognition.
• Improved Excel output with LLMs table recognition.

Fixes

• Fixed bug with multiple languages and multi-threading.

Released: Jun 16, 2025

Updates in V25.6

Features

• Added a debug mode to the API to allow users to view detection area results on the image.
• Added 'confidence' setting for text lines in RecognitionResult.

Fixes

• Fixed hOCR output formatting error.

Released: May 22, 2025

Updates in V25.5

Features

• Performance optimization: Decreased the recognition time for the default setting.

Fixes

• Fixed an issue with missed pages during PDF recognition.