Pixlane is loading locally. No upload, no signup, and your files stay on your device.
Gabor Filter — Free Online Tool | Pixlane
The Gabor filter is a linear filter used for texture analysis and edge detection at specific orientations and frequencies. Tune all parameters and see both the Gabor kernel visualization and the filtered output in real-time.
Apply Gabor filters for texture analysis — visualize both the kernel and filtered output.
All processing runs locally in your browser. Your files never leave your device — no upload, no server, no signup required.
Frequently Asked Questions
What is a Gabor filter?
A Gabor filter is a sinusoidal wave modulated by a Gaussian envelope. It responds strongly to textures at a specific orientation (theta) and frequency (1/lambda), making it ideal for feature extraction, texture classification, and edge detection.
What do the parameters mean?
Sigma controls the Gaussian spread, theta sets the orientation, lambda is the sinusoidal wavelength, gamma adjusts the aspect ratio (elongation), and psi is the phase offset of the wave.