Getting Started

Understanding Nara

Using Nara

Components

Common Process Inputs Combine Arrays Filter Array Output Get Array Item Get Array Object Item Get Last Run Array Get Object Item JSON String to Object Basic Maths Get Last Run Upstream Outputs Moving Number Calculation Number Rounding Number to String Based64 string to Image String to Number Template String ISO Time Delta XML String to Object Auto Label Object Detection Brightness Circle Detection 1D/2D Code Reader Color Detection Color Threshold Contrast Multiple Crops Crop Detected Zones Counters Facial Expression Detection Gender and Age Detection Detected Objects to OCR Detected Objects Transform People Detection Draw Detected Objects Face Detection Face Recognition Feature Matching Fire & Smoke Detection Flip General Object Detection Image Classification Image Similarity Key Points Detection Number Plate Reader Object Detection OCR Pose Estimation Resize Rotate Saturation Instance Segmentation Watershed Segment Polygon Detection Tracker Line Count Tracker Zones Count Tracker Heatmap Tracker White Balance

Miscellaneous

Troubleshooting

Notice and Disclaimer EULA

NodesProcess

Flip

Slot Usage: 0

Overview

Flip node mirrors the input image along the selected axis.

Use this node to correct camera mount orientation or to generate mirrored training data variants.

Input

Input Image

image required

The image frame to flip. Connect this to a camera or upstream processing output.

Flip Axis

integer required

Axis along which to mirror the image.

Values:

0: Flip horizontally (left ↔ right)
1: Flip vertically (top ↔ bottom) (default)
2: Flip both axes (180° rotation)

Flip axis examples

Output

Output Image

image

Flipped image.

Fire & Smoke Detection

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Overview Input Input Image Flip Axis Output Output Image