sample.xml

<annotation>
    <folder>xxx</folder>
    <filename>17%4800%7000.tif</filename>
    <source>
        <database>xxxx</database>
        <annotation>IECAS</annotation>
        <image>IECAS</image>
        <flickrid>0</flickrid>
    </source>
    <owner>
        <flickrid>IECAS</flickrid>
        <name>IECAS</name>
    </owner>
    <size>
        <width>1000</width>
        <height>600</height>
        <depth>3</depth>
    </size>
    <segmented>0</segmented>
    <object>
        <name>ship</name>
        <pose>Unknown</pose>
        <truncated>1</truncated>
        <difficult>0</difficult>
        <bndbox>
            <x0>281</x0>
            <y0>587</y0>
            <x1>266</x1>
            <y1>570</y1>
            <x2>353</x2>
            <y2>494</y2>
            <x3>368</x3>
            <y3>511</y3>
            <head_x>275</head_x>
            <head_y>580</head_y>
        </bndbox>
    </object>
    <object>
        <name>ship</name>
        <pose>Unknown</pose>
        <truncated>1</truncated>
        <difficult>0</difficult>
        <bndbox>
            <x0>471</x0>
            <y0>250</y0>
            <x1>464</x1>
            <y1>228</y1>
            <x2>566</x2>
            <y2>193</y2>
            <x3>574</x3>
            <y3>215</y3>
            <head_x>468</head_x>
            <head_y>239</head_y>
        </bndbox>
    </object>
    <object>
        <name>ship</name>
        <pose>Unknown</pose>
        <truncated>1</truncated>
        <difficult>0</difficult>
        <bndbox>
            <x0>470</x0>
            <y0>415</y0>
            <x1>454</x1>
            <y1>397</y1>
            <x2>537</x2>
            <y2>325</y2>
            <x3>554</x3>
            <y3>344</y3>
            <head_x>462</head_x>
            <head_y>406</head_y>
        </bndbox>
    </object>
    <object>
        <name>ship</name>
        <pose>Unknown</pose>
        <truncated>1</truncated>
        <difficult>0</difficult>
        <bndbox>
            <x0>184</x0>
            <y0>384</y0>
            <x1>174</x1>
            <y1>362</y1>
            <x2>289</x2>
            <y2>306</y2>
            <x3>299</x3>
            <y3>329</y3>
            <head_x>180</head_x>
            <head_y>374</head_y>
        </bndbox>
    </object>
    <object>
        <name>ship</name>
        <pose>Unknown</pose>
        <truncated>1</truncated>
        <difficult>0</difficult>
        <bndbox>
            <x0>686</x0>
            <y0>191</y0>
            <x1>671</x1>
            <y1>179</y1>
            <x2>731</x2>
            <y2>107</y2>
            <x3>747</x3>
            <y3>119</y3>
            <head_x>678</head_x>
            <head_y>185</head_y>
        </bndbox>
    </object>
    <object>
        <name>ship</name>
        <pose>Unknown</pose>
        <truncated>1</truncated>
        <difficult>0</difficult>
        <bndbox>
            <x0>464</x0>
            <y0>132</y0>
            <x1>448</x1>
            <y1>108</y1>
            <x2>577</x2>
            <y2>21</y2>
            <x3>592</x3>
            <y3>44</y3>
            <head_x>456</head_x>
            <head_y>120</head_y>
        </bndbox>
    </object>
</annotation>