@good-i-deer/node-red-contrib-vision-ai

v1.0.6

Published

a year ago

Facial Recognize Nodes With AI for Node-RED

Downloads

@GOOD-I-DEER/node-red-contrib-vision-ai

Nodes are the building blocks for creating a face recognition flow using AI in Node-RED.

These nodes require node.js version 18.16.1 and Node-RED version 3.1.0.

Description

This nodes provide object detection, face detection, face vectorization, vector comparing and vector database that work with Node-RED.
If you would like a more detailed explanation, please refer to the links below:
@good-i-deer/node-red-contrib-face-vectorization
@good-i-deer/node-red-cosine-similarity
@good-i-deer/node-red-contrib-chromadb
@good-i-deer/node-red-contrib-face-detection
@good-i-deer/node-red-contrib-object-detection

Pre-requisites

The node-red-contrib-vision-ai requires Node-RED to be installed.

Nodes

This is a brief description of each node.

Good Calculate Cosine: It calculates cosine similarity between two vectors and return it as an array.
Good Face Vectorization: It converts facial photos to vectors using FaceNet as an array.
Good ChromaDB: It connects and operates with ChromaDB server.
Good Face Detection : It detects faces in the photo using yolov8.
Good Object Detection : It detects objects in the photo using yolov8.
Good Webcam Object Detection : It detects objects in the webcam.

Install

cd ~/.node-red
npm install @good-i-deer/node-red-contrib-vision-ai

Restart your Node-RED instance

Examples

The examples require the node packages below.

node-red-contrib-samsung-automation-studio-nodes
node-red-contrib-image-output

Webcam Example

webcam

JSON code

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Register Example

JSON code

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msg;","outputs":1,"timeout":"","noerr":0,"initialize":"","finalize":"","libs":[],"x":720,"y":480,"wires":[["ec1882c09743f825"]]},{"id":"ec1882c09743f825","type":"switch","z":"055c98606c931f5b","name":"","property":"next","propertyType":"msg","rules":[{"t":"true"},{"t":"false"}],"checkall":"true","repair":false,"outputs":2,"x":910,"y":520,"wires":[["5624ae8625c55b35"],["63c423b95e4ade64"]]},{"id":"5624ae8625c55b35","type":"good-face-detection","z":"055c98606c931f5b","name":"","returnValue":"1","threshold":"0.5","absolutePathDir":"","x":1100,"y":480,"wires":[["0d7db66b97fae730","2aca0bea8ebf3b5a","0b68b8c711e52401","870c18b3780120d6","38a12dc86af4c102"]]},{"id":"63c423b95e4ade64","type":"function","z":"055c98606c931f5b","name":"Error Messege","func":"return console.log(\"Couldn't find anyone. 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Please try again.\";\n} else {\n    msg.next = false;\n    msg.errMsg = \"There are several faces. 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Please try again.\");","outputs":1,"timeout":"","noerr":0,"initialize":"","finalize":"","libs":[],"x":1160,"y":1000,"wires":[[]]},{"id":"d9f050c49c9383a9","type":"function","z":"055c98606c931f5b","name":"Error Messege","func":"return console.log(msg.errMsg);","outputs":1,"timeout":"","noerr":0,"initialize":"","finalize":"","libs":[],"x":1780,"y":980,"wires":[[]]},{"id":"2815aaf8682a6b2a","type":"image","z":"055c98606c931f5b","name":"Extracted Face 1","width":160,"data":"payload.data.face[0]","dataType":"msg","thumbnail":false,"active":true,"pass":false,"outputs":0,"x":1430,"y":1020,"wires":[]},{"id":"074e5e4b6b3a14d8","type":"image","z":"055c98606c931f5b","name":"Extracted Face 1","width":160,"data":"payload.data.face[1]","dataType":"msg","thumbnail":false,"active":true,"pass":false,"outputs":0,"x":1630,"y":1020,"wires":[]},{"id":"c16fdcfec70c3ae9","type":"image","z":"055c98606c931f5b","name":"Extracted Face 2","width":160,"data":"payload.data.face[2]","dataType":"msg","thumbnail":false,"active":true,"pass":false,"outputs":0,"x":1830,"y":1020,"wires":[]},{"id":"e078070b62147c27","type":"debug","z":"055c98606c931f5b","name":"Number of faces extracted","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload.data.face.length","targetType":"msg","statusVal":"","statusType":"auto","x":1460,"y":880,"wires":[]}]

Monitoring Example

monitoring

JSON code

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camera","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"1","crontab":"","once":false,"onceDelay":"3","topic":"","payload":"","payloadType":"date","x":220,"y":100,"wires":[["c15806b4f4999035"]]},{"id":"c15806b4f4999035","type":"command-device","z":"3abd784315b57070","name":"Smart Things 360 camera","alias":"take","deviceNodeId":"82d553e06ad08a53","deviceType":"installed-device","deviceId":"4da0b057-ab8f-44a3-af2b-ebcddfa29cfa","componentId":"","capabilityId":"imageCapture_v1","attributeId":"take","rules":[],"logging":false,"loggingEditor":false,"loggingConsole":false,"outputs":1,"x":170,"y":180,"wires":[["c73945183c8e4894"]]},{"id":"c73945183c8e4894","type":"status-device","z":"3abd784315b57070","name":"Smart Things 360 camera","alias":"홈카메라 360 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2a4f1a67-8a2f-42a0-b48b-ec3b37565e23"}],"x":130,"y":340,"wires":[["8d5478db3e57b123","cae77404cbade88a"]]},{"id":"cda1a873d1e04377","type":"debug","z":"3abd784315b57070","name":"Object Detection Result","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":650,"y":380,"wires":[]},{"id":"f0193a5a68fcb960","type":"debug","z":"3abd784315b57070","name":"Number of faces extracted","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload.data.face.length","targetType":"msg","statusVal":"","statusType":"auto","x":1360,"y":380,"wires":[]},{"id":"76d257949b25193a","type":"function","z":"3abd784315b57070","name":"Messege","func":"return console.log(\"Couldn't find anyone.\");","outputs":1,"timeout":"","noerr":0,"initialize":"","finalize":"","libs":[],"x":1020,"y":400,"wires":[[]]},{"id":"4d7764aab359dca7","type":"installed-device","z":"3abd784315b57070","name":"SmartThings PAT","alias":"","device":"","devices":null,"profileId":"4d7764aab359dca7","x":100,"y":40,"wires":[]}]

ChromaDB Example

chromadb

JSON code

[{"id":"8fab5feccdf8615c","type":"tab","label":"ChromaDB Example","disabled":false,"info":"","env":[]},{"id":"bbd5eb14fea36ece","type":"inject","z":"8fab5feccdf8615c","name":"Embeddings","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"[2.2, 3.4, 5.6]","payloadType":"jsonata","x":170,"y":260,"wires":[["7aa75543c37c854b"]]},{"id":"7aa75543c37c854b","type":"good-chroma-db","z":"8fab5feccdf8615c","name":"","dbIp":"http://localhost","dbPort":"8000","dbName":"MyCollection","distance":"cosine","operation":"query","nResults":"1","x":390,"y":260,"wires":[["95a00582f9fe669d"]]},{"id":"95a00582f9fe669d","type":"debug","z":"8fab5feccdf8615c","name":"Distance","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload.distances[0]","targetType":"msg","statusVal":"","statusType":"auto","x":600,"y":260,"wires":[]},{"id":"98fe2d9e7e6d7ea2","type":"inject","z":"8fab5feccdf8615c","name":"Embeddings","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"[1.2, 2.4, 3.6]","payloadType":"jsonata","x":170,"y":120,"wires":[["e93bc75960bd7916"]]},{"id":"27d39b2212dfb94b","type":"good-chroma-db","z":"8fab5feccdf8615c","name":"Insert","dbIp":"http://localhost","dbPort":"8000","dbName":"MyCollection","distance":"cosine","operation":"insert","nResults":"1","x":470,"y":120,"wires":[["725a6fa4fc896386"]]},{"id":"725a6fa4fc896386","type":"debug","z":"8fab5feccdf8615c","name":"Result","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"result","targetType":"msg","statusVal":"","statusType":"auto","x":610,"y":120,"wires":[]},{"id":"b0619bf4e563ca10","type":"comment","z":"8fab5feccdf8615c","name":"Insert","info":"","x":130,"y":80,"wires":[]},{"id":"e93bc75960bd7916","type":"good-chroma-db","z":"8fab5feccdf8615c","name":"Create","dbIp":"http://localhost","dbPort":"8000","dbName":"MyCollection","distance":"cosine","operation":"create","nResults":"1","x":330,"y":120,"wires":[["27d39b2212dfb94b"]]},{"id":"4292a9044362e632","type":"comment","z":"8fab5feccdf8615c","name":"Query","info":"","x":130,"y":220,"wires":[]}]

Published

Vulnerabilities

Links

Maintainers

Keywords

Readme