短語詞組短語Ground -truth 真相ground d truth 地面實(shí)況visual ground -truth measurement system 地面實(shí)際測量系統(tǒng)ground truth sites 地面實(shí)況點(diǎn)ground truth location 地表位置reference ground truth Image 的像素組成預(yù)選基準(zhǔn)圖Maps Ground Truth Manager 地圖地面實(shí)況經(jīng)理ground truth investigation 地面實(shí)況甸Ground Truth Image 地表真實(shí)圖像;圖像 返回 ground truth