Hi dear, your report is very nice but, open eyes is little complicated and impossible for everyone. whose eyes are not open and closed by birth. .that is one of the reason for difficulty in getting sim-card.
On Mon, Nov 17, 2025 at 12:48 PM yatin panchal <[email protected]> wrote: > Hello everyone, > > I wanted to share an update regarding the new accessible photography > feature in PiccyBot. As we have observed, while the feature is a good > start, it currently lacks precision and creates confusion with false > directional instructions and a lack of automated features. > Yesterday, I submitted a comprehensive technical report to the PiccyBot > development team outlining a roadmap to achieve 100% accuracy and the > highest quality user experience. > The proposal covers critical improvements including "iBall" eye-tracking, > automatic capture, environmental analysis (lighting/blur checks), and full > integration for both front and back cameras to ensure we can take photos > independently without any assistance. > I am sharing the full text of the report below so you are aware of the > specific enhancements I have advocated for on behalf of our community. > > Here is the full report. > > PiccyBot Accessible Photography: Feature Analysis and Enhancement Roadmap > > Created by: Yatin Panchal > Date: November 16, 2025 > > Executive Summary > The recently introduced accessible photography feature is a promising step > forward. However, current testing reveals significant discrepancies in > guidance, false positives, and a lack of critical feedback (lighting, > facial expression) that prevents users from taking photos independently. > This report details a comprehensive roadmap for perfecting the front-facing > selfie feature and extends this same logic to the back camera, enabling > users to independently photograph themselves or others with 100% accuracy > and confidence. > > 1. Correction of "False Positive" Directional Guidance > > > 2. Current Issue: > > > When the feature is active, the app provides continuous directional > prompts (e.g., "top right center," "bottom left") even when the phone is > lying flat on a desk or facing a blank wall. This creates confusion and > mistrust in the app's reliability. > Required Fix: > Silence in Idle State: If no face is detected, the app must stop giving > directional coordinates immediately. It should instead state: "No face > detected. Please raise the device." > Threshold Implementation: Directional audio guides should only activate > when a face is identified within the frame with at least 50% confidence. > > 2. Advanced Facial & Gaze Analysis ("iBall" Tracking) > > > 3. Current Issue: > > > The app currently centers the face but ignores facial details. A photo is > useless if the user is blinking, looking away, or not smiling. > Required Fix: > Eye Tracking (iBall System): The app must detect if eyes are open and > looking at the lens. Prompt: "Look slightly up at the camera" or "Open your > eyes wider." > Expression Detection: The app must detect the mouth shape. Prompt: "You > are not smiling," or "Perfect smile detected." > Centering Accuracy: Instructions must be granular (e.g., "Move phone > slightly left" rather than just "Left"). > > 3. Environmental & Quality Assessment > > > 4. Current Issue: > > > Users are currently taking photos that are centered but unusable due to > blurriness, darkness, bad backgrounds, incorrect distance, or an obstructed > lens. > Required Fix: > Proximity Guidance: The app must detect the face's distance. Prompt: "Move > phone further away" or "Move phone closer for a better shot." > Lens Obstruction: The app must detect if a finger or object is blocking > the camera. Prompt: "Camera lens is blocked." > Lighting Analysis: Real-time feedback on illumination. Prompt: "Too dark, > please find a light source," or "Strong light behind you, please turn > around." > Blur Detection: If the autofocus is hunting or the user’s hand is shaking, > the app must warn the user. Prompt: "Image is blurry, hold steady." > Background Aesthetics: AI should analyze the background scene. Prompt: > "Background is cluttered," or "Background is clear." > > 4. Implementation of "Auto-Capture" (Crucial Update) > > > 5. Current Issue: > > > Prompting a blind user to manually press a shutter button causes the phone > to shake, shifting the framing at the last second and ruining the shot. > Required Fix: > Automatic Shutter Trigger: The app must take the photo automatically only > when all conditions are met: > > 1. Face(s) are centered. > > > 2. Eyes are open and looking at the lens. > > > 3. Subject(s) are smiling (optional setting). > > > 4. Image is in focus (not blurry). > > > 5. Lighting is adequate. > > > 6. Proximity is correct. > > > 7. Countdown: Once conditions are met, a short audio countdown (e.g., > "3... 2... 1... [Shutter Sound]") allows the user to freeze their pose. > > > 8. 5. Back Camera Integration (Group Photography & High-Res Selfies) > > > 9. Current Issue: > > > The current accessibility logic is limited to the front camera. Users > cannot take high-quality selfies with the back camera, nor can they > reliably take photos of other people or groups. > Required Fix: > Mode Extension: All detection logic (Face, Gaze, Expression, Lighting, > Blur, Proximity) must be extended to the back camera. > Face Counting: The app must announce the number of faces detected. Prompt: > "One face detected," or "Three faces detected." > Group Centering: Guidance must adapt to frame all subjects. Prompt: "Move > phone left to center the group," or "One person is cut off on the right." > Group Status: The app should check the status of all faces. Prompt: > "Someone's eyes are closed," or "All faces clear. Hold steady." > This integration enables two key use cases: taking superior quality > selfies with the main camera and independently photographing other people. > > 6. Post-Capture Workflow & Navigation > > > 7. Current Issue: > > > There is no logical flow after taking the photo. Users are unsure if the > photo is saved or how to get a description. > Required Fix: > Immediate Post-Capture Menu: Immediately after the auto-capture, the app > must pause and ask: "Photo taken. Double tap to Save to Gallery, or swipe > to Describe." > The "Describe then Save" Loop: If the user chooses "Describe," the app > must generate the description. Crucially, after the description is read, > the app must ask again: "Would you like to save this photo to the gallery?" > Reasoning: A user cannot decide to save a photo until they know what it > looks like. > > 7. Additional Technical Recommendations for 100% Accuracy > > > 8. Haptic Feedback (Vibration): > > > Use vibration patterns alongside voice commands. A fast vibration > indicates "You are close," and a solid, continuous vibration indicates > "Perfect alignment." This helps in noisy environments. > Phone Tilt/Angle Guidance: > Often, a user centers their face, but the phone is tilted forward or > backward (pitch/roll). Prompt: "Tilt the top of the phone away from you" or > "Hold the phone upright." > Burst Mode Selection: > To ensure the "highest quality," the app should silently take a burst of 3 > photos and use AI to automatically save the one with the sharpest focus and > best smile. > Conclusion > By moving from simple "face centering" to a holistic "Smart Photography > Assistant," PiccyBot can become the definitive and all-encompassing tool > for accessible photography. Implementing this complete roadmap—covering > both front and back cameras, environmental checks, and a logical > auto-capture workflow—will empower users to confidently capture both > selfies and photos of the world around them. > > Thanks and Regards, > Yatin Panchal > B.A. in English Literature, University of Gujarat, Class of 2019. > Writer, Poet, Lyricist | Advocate for Inclusivity and Accessibility. > > Certification: Certified NVDA Screen Reader Expert, January 2022 > > AI and Cybersecurity Enthusiast > "Inspiring inclusivity and empowerment through innovation and words." > > Contact Information: > E-mail: [email protected] > Facebook: Yatin Panchal > Instagram: yatin.panchal143 > Twitter: yatinpanchal143 > Snapchat: yatinpanchal143 > Telegram: @glamorous143 > Gujarat, India. > > > -- > Disclaimer: > 1. Contents of the mails, factual, or otherwise, reflect the thinking of > the person sending the mail and AI in no way relates itself to its veracity; > > 2. AI cannot be held liable for any commission/omission based on the mails > sent through this mailing list.. > > > Search for old postings at: > http://www.mail-archive.com/[email protected]/ > --- > You received this message because you are subscribed to the Google Groups > "AccessIndia" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/a/accessindia.org.in/d/msgid/accessindia/CALN9kYJT39mmp-Dw6TO27Rf3opc%2BNj8LVwLvEQsXetEynnrRZQ%40mail.gmail.com > <https://groups.google.com/a/accessindia.org.in/d/msgid/accessindia/CALN9kYJT39mmp-Dw6TO27Rf3opc%2BNj8LVwLvEQsXetEynnrRZQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- ------------------------------ *Khandu Bhandare* *Deputy Manager / Manager – Training* *Centre of Excellence for Persons with Disabilities* *SBI Foundation* 📱 *Mobile:* +91 7666206653 📧 *Email:* [email protected] | [email protected] | [email protected] 🌐 *Website:* www.sbifoundation.in 🔗 *Follow us:* Facebook: https://www.facebook.com/SBIFoundationOfficial Instagram: https://www.instagram.com/sbifoundation YouTube: https://www.youtube.com/@SBIFoundationOfficial *"Challenge the Challenges"* ------------------------------ -- Disclaimer: 1. Contents of the mails, factual, or otherwise, reflect the thinking of the person sending the mail and AI in no way relates itself to its veracity; 2. AI cannot be held liable for any commission/omission based on the mails sent through this mailing list.. Search for old postings at: http://www.mail-archive.com/[email protected]/ --- You received this message because you are subscribed to the Google Groups "AccessIndia" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/a/accessindia.org.in/d/msgid/accessindia/CA%2BkFfrrZ1Sryg9Y8SmYn-BdpA2cQTqh37cYfvo0Qmz2Rng73iw%40mail.gmail.com.
