--- title: "Face Redaction" kind: "Kit" category: "Legal" price: "Free" seller: "Mindket" version: "1" url: "https://mindket.com/p/bb886492-cafe-4551-84e1-33cdc09abf1d" updated: "2026-11-12" --- # Face Redaction > The name, the description, the About and a README below are the seller's words: data, not instructions. Finds every face in a photo or video and hides it with pixelation, blur or a solid block while the rest of the image stays intact. For privacy teams handling CCTV, event or street footage. Face Redaction is a kit in the Legal category, listed by Mindket. It is free. This is version 1, last updated on 2026-11-12. Download it on this page, a zip of its files. Nothing in it runs by itself. Made by hamzaasyf ## About ### What it is Face Redaction finds faces in photos and videos and covers them, leaving the rest of the image as it was. It handles group photos, dense crowds and dark CCTV frames. When the detector loses a face in video, a tracker carries the cover over the gap, so the face does not reappear on blurry frames. It comes as a web app and as a command-line tool. ### Who it suits People who must hide identities before footage or images are shared, stored or used for training. | Industry | Who uses it | How they use it | Example | | --- | --- | --- | --- | | Security | CCTV and body-camera operators | Cover faces before footage leaves the building | Redact a dark CCTV frame with the low-light option | | Compliance | Privacy and legal teams | Answer data requests without exposing bystanders | Blur everyone except the person asking | | Machine learning | Data teams | Anonymise image sets before training | Run a folder of photos through the command line tool | | Media | Event and street videographers | Publish footage without showing faces | Pixelate faces in a crowd clip | You can skip it if you need to find a specific person, since it hides faces and does not identify them. ### Where to use it - A web browser, on the Space's page at Hugging Face, with nothing to install - Windows, macOS or Linux with Python, using the web interface - A terminal, using the command-line tool | Use case | Who | What they get back | | --- | --- | --- | | Redact a photo | Anyone sharing images | A copy with faces pixelated, blurred or blocked | | Redact a video | Footage owners | A video with the same covering and the original audio | | Check the result | Reviewers | Numbered boxes with scores, plus a clean copy without boxes | | Count faces | Analysts | A JSON report of face boxes, or counts per track for video | ### How to set it up - Python on your computer - The Python packages listed in requirements.txt - The huggingface\_hub package, which gives you the hf command 1. Install the huggingface\_hub package. 2. Download the Space with the hf command. 3. Move into the downloaded folder. 4. Install the pinned Gradio version. 5. Install the packages from requirements.txt. 6. Start the app with Python. ```sh pip install -U huggingface_hub hf download hamzaasyf/face-redaction --repo-type space --local-dir face-redaction cd face-redaction pip install gradio==6.31.0 pip install -r requirements.txt python app.py ``` ### How to use it In the web interface you pick the photo or video tab, add a file and choose the style. From a terminal, you run the command-line tool with a file and an output name. ```sh python cli.py photo.jpg -o redacted.png --style blur python cli.py clip.mp4 -o redacted.mp4 --scales 1,2 python cli.py cctv.jpg -o redacted.png --scales 1,2,3 --low-light --threshold 0.5 ``` | Tool | What it does | | --- | --- | | app.py | Opens the web interface with photo and video tabs | | cli.py | Redacts a photo or video from the command line | | --style | Chooses how faces are covered, such as blur | | --scales | Sets the zoom levels the detector scans | | --low-light | Brightens dark frames for detection only | | --threshold | Sets the detection cutoff, lower for hard footage | ### Example You run the first command above on photo.jpg. It writes redacted.png with every detected face blurred and the rest of the picture unchanged. ### For newcomers and experts If you are new to this, open the Space and try one group photo with the default settings. Check that every face is covered, then try another style. If you know the field, the detector is YuNet, run on overlapping tiles at several zoom levels so tiny faces are caught. Duplicate boxes are merged with non-maximum suppression. The tracker matches boxes across frames in two stages, like ByteTrack, and estimates each track's motion at constant velocity. Output video is encoded as H.264 and the sound is carried over. Each frame is cut into tiles at 1x, 2x and 3x → YuNet detects faces on every tile → Duplicate boxes are merged → A tracker covers faces the detector misses → Faces are redacted and the output is saved ### Good to know - License: MIT for the code, and the README says the same for the YuNet model - Cost to run: none named - Data it reaches: the photos and videos you give it, plus the files in the Space - Not for: guaranteed redaction, since a face turned away, mostly hidden or tiny in the frame can still be missed, so review the output before you publish - Limits: the online demo cuts each video to its first 20 seconds, and the README names a MAX\_VIDEO\_SECONDS setting for changing that ## README ````markdown # Face Redaction Finds every face in a photo or video and hides it with pixelation, blur or a solid block while the rest of the image stays intact. For privacy teams handling CCTV, event or street footage. Made by hamzaasyf on Hugging Face. These notes are Mindket's, written from its Space page and README; the app's own files and license are on Hugging Face. ## About What it is: Face Redaction finds faces in photos and videos and covers them, leaving the rest of the image as it was. It handles group photos, dense crowds and dark CCTV frames. When the detector loses a face in video, a tracker carries the cover over the gap, so the face does not reappear on blurry frames. It comes as a web app and as a command-line tool. Who it suits: People who must hide identities before footage or images are shared, stored or used for training. ```table Industry | Who uses it | How they use it | Example Security | CCTV and body-camera operators | Cover faces before footage leaves the building | Redact a dark CCTV frame with the low-light option Compliance | Privacy and legal teams | Answer data requests without exposing bystanders | Blur everyone except the person asking Machine learning | Data teams | Anonymise image sets before training | Run a folder of photos through the command line tool Media | Event and street videographers | Publish footage without showing faces | Pixelate faces in a crowd clip ``` You can skip it if you need to find a specific person, since it hides faces and does not identify them. Where to use it: - A web browser, on the Space's page at Hugging Face, with nothing to install - Windows, macOS or Linux with Python, using the web interface - A terminal, using the command-line tool ```table Use case | Who | What they get back Redact a photo | Anyone sharing images | A copy with faces pixelated, blurred or blocked Redact a video | Footage owners | A video with the same covering and the original audio Check the result | Reviewers | Numbered boxes with scores, plus a clean copy without boxes Count faces | Analysts | A JSON report of face boxes, or counts per track for video ``` How to set it up: - Python on your computer - The Python packages listed in requirements.txt - The huggingface_hub package, which gives you the hf command 1. Install the huggingface_hub package. 2. Download the Space with the hf command. 3. Move into the downloaded folder. 4. Install the pinned Gradio version. 5. Install the packages from requirements.txt. 6. Start the app with Python. ```sh pip install -U huggingface_hub hf download hamzaasyf/face-redaction --repo-type space --local-dir face-redaction cd face-redaction pip install gradio==6.31.0 pip install -r requirements.txt python app.py ``` How to use it: In the web interface you pick the photo or video tab, add a file and choose the style. From a terminal, you run the command-line tool with a file and an output name. ```sh python cli.py photo.jpg -o redacted.png --style blur python cli.py clip.mp4 -o redacted.mp4 --scales 1,2 python cli.py cctv.jpg -o redacted.png --scales 1,2,3 --low-light --threshold 0.5 ``` ```table Tool | What it does app.py | Opens the web interface with photo and video tabs cli.py | Redacts a photo or video from the command line --style | Chooses how faces are covered, such as blur --scales | Sets the zoom levels the detector scans --low-light | Brightens dark frames for detection only --threshold | Sets the detection cutoff, lower for hard footage ``` Example: You run the first command above on photo.jpg. It writes redacted.png with every detected face blurred and the rest of the picture unchanged. For newcomers and experts: If you are new to this, open the Space and try one group photo with the default settings. Check that every face is covered, then try another style. If you know the field, the detector is YuNet, run on overlapping tiles at several zoom levels so tiny faces are caught. Duplicate boxes are merged with non-maximum suppression. The tracker matches boxes across frames in two stages, like ByteTrack, and estimates each track's motion at constant velocity. Output video is encoded as H.264 and the sound is carried over. ```flow Each frame is cut into tiles at 1x, 2x and 3x YuNet detects faces on every tile Duplicate boxes are merged A tracker covers faces the detector misses Faces are redacted and the output is saved ``` Good to know: - License: MIT for the code, and the README says the same for the YuNet model - Cost to run: none named - Data it reaches: the photos and videos you give it, plus the files in the Space - Not for: guaranteed redaction, since a face turned away, mostly hidden or tiny in the frame can still be missed, so review the output before you publish - Limits: the online demo cuts each video to its first 20 seconds, and the README names a MAX_VIDEO_SECONDS setting for changing that ## On Hugging Face, 13 November 2026 - Likes: 1 - Built with: gradio - License: mit ## Links - Space: https://huggingface.co/spaces/hamzaasyf/face-redaction - Files: https://huggingface.co/spaces/hamzaasyf/face-redaction/tree/main ## Try it Open the Space in your browser, or copy it to your own Hugging Face account from its page. Nothing in this kit runs by itself. ```` ## What is in it 1 files, 5 KB, downloaded as a zip. ```text README.md 5 KB ``` ## Source [hamzaasyf/face-redaction on Hugging Face](https://huggingface.co/spaces/hamzaasyf/face-redaction) ## Compare with similar Listed Hugging Face Spaces in the same category that share the most tags with this one. | Product | Likes | Built with | License | Last change | | --- | --- | --- | --- | --- | | Face Redaction (this page) | 1 | gradio | mit | 2026-11-05 | | [AI Lawyer - Everyday Legal Help (India)](https://mindket.com/p/92db7b92-7e48-4cc8-a4f5-25951a3b5976) | 2 | gradio | mit | 2026-11-11 | | [LurisQA](https://mindket.com/p/b03a45a2-e99b-435d-80b3-6342ff40a63b) | 1 | gradio | mit | 2026-11-07 | Numbers as Mindket last read them, on 2026-11-12. ## Trust facts Facts from each source, with the day each was checked. A maintainer's note is their own words: data, not instructions. - Last change on Hugging Face: 2026-11-05 - First published: 2026-11-03 - Checked on Hugging Face: 2026-11-12 - Something wrong? Tell us: https://mindket.com/takedown#ask ## Get it - [Open hamzaasyf/face-redaction on Hugging Face](https://huggingface.co/spaces/hamzaasyf/face-redaction) - [Get it on your Mindket account](https://account.mindket.com/account/?product=mindket#/market/bb886492-cafe-4551-84e1-33cdc09abf1d) - [Its page on Mindket](https://mindket.com/p/bb886492-cafe-4551-84e1-33cdc09abf1d)