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Gabor 필터는 특정 방향 및 주파수에서 텍스처 분석 및 가장자리 감지에 사용되는 선형 필터입니다. 모든 매개변수를 조정하고 Gabor 커널 시각화와 필터링된 출력을 실시간으로 확인하세요.
실시간 커널 및 출력 미리보기를 통해 텍스처 분석, 방향 응답, 기능 추출을 위해 Gabor 필터를 사용하세요.
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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.
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.