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IeVision History


IEVision 3.0.7

» Slow JP2 saving
» Lossless JPEG rotation may fail

 

IEVision 3.0.6

» Updated Camera Raw format support to Dcraw 1.477

 

IEVision 3.0.5

» Minor improvements only

 

IEVision 3.0.4

» FaceRecognizer: Added clear, isTrained, train, load and save overloads
» Added: ObjectsFinder.setHaarMaxSize and setHaarMinSize methods
» ObjectsFinder, added setEqualizeHistogram method to make histogram equalization optional

 

IEVision 3.0.3

» Updated Dcraw to version 1.476 (9.26)
» Linked Dcraw to jpeglib and jasperlib to support some Kodak devices

 

IEVision 3.0.2

» Fixed: Can get errors loading JPEG at reduced sizes

 

IEVision 3.0.1

» Fixed: May get error with OCR
» Fixed: Previous Tesseract installation may affect IEVision OCR

 

IEVision 3.0.0

Top Ten Enhancements

1. Facial Recognition: Detect known faces within images
2. Panorama stitching: Create a single image from multiple source images

Panorama stitching

3. New detectable objects: IEVC_CASCADE_SMILE, IEVC_FRONTAL_CAT_FACE, IEVC_LICENSE_PLATE_RUS, IEVC_RUSSIAN_PLATE_NUMBER
4. Background Subtraction: Remove the background from videos
5. Line and Segment Detection: New "Hough Line" methods
6. Edge Detection: "Canny" algorithm for edge detection
7. Image Denoising: Clean up images using Non-local Means denoising
8. Enhanced Blur: New blur algorithm
9. Image Thresholding: New threshold and adaptive thresholding methods
10. Image Erosion and Dilation: Now supports morphological image processing

 

IEVision 2.0.1

» Updated DCRAW to support newest Digital Camera Raw formats
» Barcode decoder now supports monochrome images

 

IEVision 2.0.0

» Now supports recognition of all standard barcode formats (EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR Code)

Now supports recognition of all standard barcode formats (EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR Code)

 

IEVision 1.0.4

Top Five Enhancements

1. Support for 30 more OCR languages: Afrikaans, Albanian, Ancient Greek, Arabic, Azerbaijani, Basque, Belarusian, Bengali, Cherokee, Croatian, Esperanto, Estonian, Frankish, Galician, Hebrew, Hindi, Icelandic, Italian (Ancient), Kannada, Macedonian, Malay, Malayalam, Maltese, Middle English (1100-1500), Middle French (ca. 1400-1600), Spanish (Old), Swahili, Tamil, Telugu, Thai
2. Enhanced OCR accuracy
3. TIEVisionOCR can now load and detect multiple languages
4. TIEVisionOCRWordBox now supports much formatting detection properties
5. OCR is now multi-threaded

 

IEVision 1.0.3

» Minor bug fixes

 

IEVision 1.0.2

» Added 64bit version
» Support for latest camera RAW formats

 

IEVision 1.0.1

» Various minor enhancements