Photo classification using optical parameters of camera from exif metadata

摘要: A method of classifying and organizing digital images utilizing optical metadata (captured using multiple sensors on the camera) may define semantically coherent image classes or annotations. The defines parameters based physics vision operation a camera to cluster related for future search retrieval. An database constructed photos taken by at least thirty different users over six year period four continents was tested algorithms construct hierarchal clustering model images. Additionally, survey about most frequent shot common people forms baseline automatic annotation retrieval query keyword.