Optical Hough Transform을 사용한 피쳐 추출 기법

Feature Extraction Techniques Using Optical Hough Transform

Optical Hough transform technique is introduced to obtain the straight line features in parallel from the input scene images. Experimental results are also provided to demonstrate the advantage of such optical parallel processor over the digital one. Peaks in optical Hough space are free from quantization noise and thus easy to detect.