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orphic

Orpheus went into the underworld to bring back what was lost. Orphic goes into reels, DMs and link-in-bio pages and brings back the real link.

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© 2026 Orphic contributors · MIT · made by Adarsh PandeyEvery find credits its creator.

Catalogue/Research learning

Tool

yarPPG

Hobby Python project with a deep-dive tutorial that goes from webcam video to heart rate step by step; good for seeing rPPG work quickly.

OOppeenn ssaammpprrooeellll..ggiitthhuubb..iioo ← Back to the catalogue

Type: Tool
Category: Research learning
Verified link: Checked
First found: 30 Oct 2026

Use it for

Learn rppg with working python code

#computer-vision
#python
#tutorial

From the same post

Deepfake detection from your pulse guide (@harixganesh)docs.google.com
FakeCatcher paperarxiv.org
rPPG-Toolboxgithub.com
UBFC-rPPG datasetsites.google.com

More in research learning

Deepfake detection from your pulse guide (@harixganesh)Plain-English guide to spotting deepfakes from the pulse visible in skin colour (remote photoplethysmography, as in Intel's FakeCatcher), plus a weekend-sized Python build plan: OpenCV + MediaPipe face landmarks, band-pass filtering and FFT with SciPy/NumPy, patch coherence, a simple classifier, and honest pitfalls (compression, short clips, skin tone, ~91-96% claims).docs.google.com
FakeCatcher paperCiftci, Demir and Yin's paper (Binghamton/Intel) 'FakeCatcher: Detection of Synthetic Portrait Videos using Biological Signals', the basis of Intel's FakeCatcher product.arxiv.org
rPPG-ToolboxNeurIPS 2023 open-source toolbox for remote photoplethysmography: run classic (POS, CHROM) and deep models that read heart rate from face video, with benchmarks on datasets like UBFC-rPPG.github.com
GPT ResearcherAutonomous research agent that turns one question into a cited report, using any LLM provider and web or local data.github.com