Image signal filtering method and apparatus used for extracting scale-invariant feature from image, and image feature extracting method, apparatus and recording medium using thereof

Chil Hwan Oh (Inventor)

    Research output: Patent

    Abstract

    이미지의 크기불변특징 추출에 사용되는 이미지 신호 필터링 방법 및 장치와 이를 이용한 이미지 특징 추출 방법, 장치 및 기록매체
    Original languageEnglish
    Patent number10-0943844
    Publication statusPublished - 2010 Feb 17

    Fingerprint

    Dive into the research topics of 'Image signal filtering method and apparatus used for extracting scale-invariant feature from image, and image feature extracting method, apparatus and recording medium using thereof'. Together they form a unique fingerprint.

    Cite this