VI-OCR Simulator v0.99

CSF Filter

Distortion

Pathology

Standard Conditions (Gao et al.)

Acuity (a)

Contrast (b)

Center of Blur (X/Y)

Blur Radius

Metamorphopsia Presets

X-Axis (Freq / Amp)

Y-Axis (Freq / Amp)

Iterations

Distortion Center (X/Y)

Clinical Conditions

Scotoma (Size / Intensity)

Scotoma Center (X/Y)

Additional Impairments

Cataract (Haze)

Glaucoma (Tunnel Vision)

Diabetic Retinopathy (Spots)

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OCR & Benchmarking

Ground Truth (Expected Text)

Mode

AI Provider

Model ID

API Key

Use 'helloworld' for OCR.space demo (limits apply).

VI-OCR Simulator with Full Pipeline (Filter + OCR). Based on Gao et al. (2025).
Developed in Gemini 3 & DeepSeek by Pedro Amado within the context of the supervision of Hugo Carvalho's MDGPE master's dissertation research project. FBAUP / i2ADS / Ligatures, Version 0.99, Dec. 2025.