🤟 WIA Standards

🤟 WIA Sign Language Recognition

Sign Language Recognition Simulator

Sign Language Data Format

Sign Language

Input Type

🤟

Camera preview area for sign language recognition

👋

Hello

🙏

Thank You

👍

Yes

👎

🤟

I Love You

🆘

Help

Recognition Algorithms

AI/ML Model

Detection Confidence

85%

Processing Mode

98.5%

Accuracy

30fps

Frame Rate

45ms

Latency

Keypoints

Hand Keypoints Detection

21 Hand Landmarks (MediaPipe):
  0: Wrist
  1-4: Thumb (CMC, MCP, IP, TIP)
  5-8: Index (MCP, PIP, DIP, TIP)
  9-12: Middle (MCP, PIP, DIP, TIP)
  13-16: Ring (MCP, PIP, DIP, TIP)
  17-20: Pinky (MCP, PIP, DIP, TIP)

Pose: 33 body landmarks
Face: 468 facial landmarks

Communication Protocol

⚡

WebSocket Stream

ws://api.wia.sign/v1/stream

🌐

REST API

https://api.wia.sign/v1/recognize

📡

gRPC

grpc://api.wia.sign:50051

📨

MQTT

mqtt://broker.wia.sign:1883

Real-time Translation

Source Sign Language

Target Language

Sign Language Input

🤟

ASL: "Hello"

→

Text Output

Hello, how are you?

✓ Confidence: 98.5%

Voice Output

Caption Display

Recognition Test & Validation

Test Dataset

Test Type

5,000+

Gestures

300+

Languages