X_ray P00202.jpg The X_ray Database The X_ray Database X_ray 0 miaocaijing16@mails.ucas.ac.ac MeioJane 1266 665 3 0 Knife Unspecified 0 0 96.518 228.088 397.334 392.219 Knife Unspecified 0 0 38.607 288.963 363.553 398.384 Knife Unspecified 0 0 19.304 278.175 516.374 470.817 Gun Unspecified 0 0 146.386 425.353 260.6 528.61 Gun Unspecified 0 0 104.562 456.176 164.081 571.761